From 1a6a63c661002d166a3b1e48f7998a993d6b09c8 Mon Sep 17 00:00:00 2001 From: igorpecovnik <6281704+igorpecovnik@users.noreply.github.com> Date: Thu, 21 Aug 2025 04:44:48 +0000 Subject: [PATCH] `Automatic` wireless performance tests --- docs/WifiPerformance.md | 1461 ++++++++++++++++++--------------------- 1 file changed, 668 insertions(+), 793 deletions(-) diff --git a/docs/WifiPerformance.md b/docs/WifiPerformance.md index 04c011258..3c226608e 100644 --- a/docs/WifiPerformance.md +++ b/docs/WifiPerformance.md @@ -60,7 +60,7 @@ All wireless adapters were tested under consistent conditions - each positioned ## Devices Under Tests This section presents the performance test results, including key metrics and technical details from the test execution. -**Test Date:** [2025-06-24 21:36 UTC](https://github.com/armbian/armbian.github.io/actions/runs/15861296244) +**Test Date:** [2025-08-21 04:44 UTC](https://github.com/armbian/armbian.github.io/actions/runs/17116698960) ### AC #### Broadcom 4345 @@ -70,59 +70,59 @@ This section presents the performance test results, including key metrics and te | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|BCM4345 | AC | 48.7 Mbits/sec | 56.0 Mbits/sec | +|BCM4345 | AC | 50.5 Mbits/sec | 51.0 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.129 port 60179 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.152 port 53835 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 5.44 MBytes 45.6 Mbits/sec - [ 5] 1.00-2.00 sec 5.37 MBytes 45.0 Mbits/sec - [ 5] 2.00-3.00 sec 5.61 MBytes 47.1 Mbits/sec - [ 5] 3.00-4.00 sec 5.40 MBytes 45.3 Mbits/sec - [ 5] 4.00-5.00 sec 5.45 MBytes 45.7 Mbits/sec - [ 5] 5.00-6.00 sec 5.55 MBytes 46.5 Mbits/sec - [ 5] 6.00-7.00 sec 5.45 MBytes 45.7 Mbits/sec - [ 5] 7.00-8.00 sec 5.44 MBytes 45.7 Mbits/sec - [ 5] 8.00-9.00 sec 5.48 MBytes 46.0 Mbits/sec - [ 5] 9.00-10.00 sec 5.32 MBytes 44.6 Mbits/sec + [ 5] 0.00-1.00 sec 5.73 MBytes 48.0 Mbits/sec + [ 5] 1.00-2.00 sec 5.08 MBytes 42.6 Mbits/sec + [ 5] 2.00-3.00 sec 5.68 MBytes 47.7 Mbits/sec + [ 5] 3.00-4.00 sec 5.84 MBytes 49.0 Mbits/sec + [ 5] 4.00-5.00 sec 5.93 MBytes 49.7 Mbits/sec + [ 5] 5.00-6.00 sec 5.88 MBytes 49.3 Mbits/sec + [ 5] 6.00-7.00 sec 5.52 MBytes 46.3 Mbits/sec + [ 5] 7.00-8.00 sec 5.50 MBytes 46.2 Mbits/sec + [ 5] 8.00-9.00 sec 5.69 MBytes 47.8 Mbits/sec + [ 5] 9.00-10.00 sec 5.77 MBytes 48.4 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.02 sec 58.1 MBytes 48.7 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 54.5 MBytes 45.7 Mbits/sec receiver + [ 5] 0.00-10.03 sec 60.4 MBytes 50.5 Mbits/sec 0 sender + [ 5] 0.00-10.00 sec 56.6 MBytes 47.5 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.129 port 47535 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.152 port 43525 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 7.93 MBytes 66.5 Mbits/sec 0 400 KBytes - [ 5] 1.00-2.00 sec 7.57 MBytes 63.5 Mbits/sec 0 701 KBytes - [ 5] 2.00-3.00 sec 6.25 MBytes 52.4 Mbits/sec 0 945 KBytes - [ 5] 3.00-4.00 sec 7.50 MBytes 62.9 Mbits/sec 0 1.11 MBytes - [ 5] 4.00-5.00 sec 6.25 MBytes 52.4 Mbits/sec 0 1.17 MBytes - [ 5] 5.00-6.00 sec 6.25 MBytes 52.4 Mbits/sec 0 1.17 MBytes - [ 5] 6.00-7.00 sec 6.25 MBytes 52.4 Mbits/sec 0 1.24 MBytes - [ 5] 7.00-8.00 sec 7.50 MBytes 62.9 Mbits/sec 0 1.32 MBytes - [ 5] 8.00-9.00 sec 6.25 MBytes 52.4 Mbits/sec 0 1.32 MBytes - [ 5] 9.00-10.00 sec 5.00 MBytes 41.9 Mbits/sec 0 1.42 MBytes + [ 5] 0.00-1.00 sec 7.47 MBytes 62.7 Mbits/sec 0 383 KBytes + [ 5] 1.00-2.00 sec 5.65 MBytes 47.4 Mbits/sec 0 485 KBytes + [ 5] 2.00-3.00 sec 6.71 MBytes 56.3 Mbits/sec 0 600 KBytes + [ 5] 3.00-4.00 sec 6.03 MBytes 50.6 Mbits/sec 0 634 KBytes + [ 5] 4.00-5.00 sec 6.13 MBytes 51.4 Mbits/sec 0 728 KBytes + [ 5] 5.00-6.00 sec 6.25 MBytes 52.4 Mbits/sec 0 728 KBytes + [ 5] 6.00-7.00 sec 6.25 MBytes 52.4 Mbits/sec 0 809 KBytes + [ 5] 7.00-8.00 sec 5.00 MBytes 41.9 Mbits/sec 0 809 KBytes + [ 5] 8.00-9.00 sec 6.25 MBytes 52.4 Mbits/sec 0 911 KBytes + [ 5] 9.00-10.00 sec 5.00 MBytes 41.9 Mbits/sec 0 911 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 66.8 MBytes 56.0 Mbits/sec 0 sender - [ 5] 0.00-10.02 sec 64.5 MBytes 54.0 Mbits/sec receiver + [ 5] 0.00-10.00 sec 60.8 MBytes 51.0 Mbits/sec 0 sender + [ 5] 0.00-10.03 sec 58.1 MBytes 48.6 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` freq: 2437 - RX: 153177 bytes (417 packets) - TX: 84094 bytes (526 packets) - signal: -27 dBm + RX: 34995 bytes (133 packets) + TX: 53410 bytes (199 packets) + signal: -32 dBm rx bitrate: 72.2 MBit/s tx bitrate: 72.2 MBit/s @@ -135,59 +135,59 @@ This section presents the performance test results, including key metrics and te | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|QCA9880 | AC | 111 Mbits/sec | 99.2 Mbits/sec | +|QCA9880 | AC | 95.6 Mbits/sec | 86.6 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.128 port 50189 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.151 port 39207 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 12.4 MBytes 104 Mbits/sec - [ 5] 1.00-2.00 sec 12.7 MBytes 107 Mbits/sec - [ 5] 2.00-3.00 sec 13.1 MBytes 110 Mbits/sec - [ 5] 3.00-4.00 sec 12.9 MBytes 108 Mbits/sec - [ 5] 4.00-5.00 sec 12.8 MBytes 107 Mbits/sec - [ 5] 5.00-6.00 sec 13.4 MBytes 112 Mbits/sec - [ 5] 6.00-7.00 sec 13.0 MBytes 109 Mbits/sec - [ 5] 7.00-8.00 sec 13.0 MBytes 109 Mbits/sec - [ 5] 8.00-9.00 sec 13.1 MBytes 110 Mbits/sec - [ 5] 9.00-10.00 sec 13.3 MBytes 112 Mbits/sec + [ 5] 0.00-1.00 sec 11.0 MBytes 92.4 Mbits/sec + [ 5] 1.00-2.00 sec 10.6 MBytes 89.0 Mbits/sec + [ 5] 2.00-3.00 sec 10.6 MBytes 89.2 Mbits/sec + [ 5] 3.00-4.00 sec 11.1 MBytes 93.1 Mbits/sec + [ 5] 4.00-5.00 sec 11.2 MBytes 93.6 Mbits/sec + [ 5] 5.00-6.00 sec 11.4 MBytes 95.3 Mbits/sec + [ 5] 6.00-7.00 sec 11.4 MBytes 95.2 Mbits/sec + [ 5] 7.00-8.00 sec 11.4 MBytes 95.7 Mbits/sec + [ 5] 8.00-9.00 sec 11.6 MBytes 97.4 Mbits/sec + [ 5] 9.00-10.00 sec 11.8 MBytes 99.0 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.03 sec 133 MBytes 111 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 130 MBytes 109 Mbits/sec receiver + [ 5] 0.00-10.02 sec 114 MBytes 95.6 Mbits/sec 35 sender + [ 5] 0.00-10.00 sec 112 MBytes 94.0 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.128 port 34817 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.151 port 39687 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 12.7 MBytes 106 Mbits/sec 0 482 KBytes - [ 5] 1.00-2.00 sec 11.7 MBytes 98.5 Mbits/sec 0 536 KBytes - [ 5] 2.00-3.00 sec 11.6 MBytes 97.0 Mbits/sec 0 536 KBytes - [ 5] 3.00-4.00 sec 11.2 MBytes 93.8 Mbits/sec 0 564 KBytes - [ 5] 4.00-5.00 sec 12.1 MBytes 102 Mbits/sec 0 592 KBytes - [ 5] 5.00-6.00 sec 12.1 MBytes 102 Mbits/sec 0 592 KBytes - [ 5] 6.00-7.00 sec 11.7 MBytes 98.0 Mbits/sec 0 622 KBytes - [ 5] 7.00-8.00 sec 11.7 MBytes 98.5 Mbits/sec 0 655 KBytes - [ 5] 8.00-9.00 sec 10.9 MBytes 91.7 Mbits/sec 0 655 KBytes - [ 5] 9.00-10.00 sec 12.6 MBytes 105 Mbits/sec 0 740 KBytes + [ 5] 0.00-1.00 sec 10.7 MBytes 89.5 Mbits/sec 0 419 KBytes + [ 5] 1.00-2.00 sec 10.9 MBytes 91.2 Mbits/sec 0 488 KBytes + [ 5] 2.00-3.00 sec 10.9 MBytes 91.7 Mbits/sec 0 571 KBytes + [ 5] 3.00-4.00 sec 9.69 MBytes 81.3 Mbits/sec 0 571 KBytes + [ 5] 4.00-5.00 sec 10.0 MBytes 83.9 Mbits/sec 0 605 KBytes + [ 5] 5.00-6.00 sec 9.57 MBytes 80.3 Mbits/sec 0 605 KBytes + [ 5] 6.00-7.00 sec 10.1 MBytes 84.4 Mbits/sec 0 605 KBytes + [ 5] 7.00-8.00 sec 10.5 MBytes 88.1 Mbits/sec 0 636 KBytes + [ 5] 8.00-9.00 sec 10.0 MBytes 83.9 Mbits/sec 0 636 KBytes + [ 5] 9.00-10.00 sec 10.9 MBytes 91.2 Mbits/sec 0 636 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 118 MBytes 99.2 Mbits/sec 0 sender - [ 5] 0.00-10.03 sec 116 MBytes 97.5 Mbits/sec receiver + [ 5] 0.00-10.00 sec 103 MBytes 86.6 Mbits/sec 0 sender + [ 5] 0.00-10.02 sec 102 MBytes 84.9 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` freq: 2437 - RX: 122276 bytes (530 packets) - TX: 58981 bytes (233 packets) - signal: -33 dBm + RX: 108424 bytes (478 packets) + TX: 58633 bytes (229 packets) + signal: -44 dBm rx bitrate: 144.4 MBit/s MCS 15 short GI ``` @@ -195,249 +195,127 @@ This section presents the performance test results, including key metrics and te #### EDUP EP-AC1681 -OS: Armbian v25.8.0-trunk.269, 6.12.34-current-x86 +OS: Armbian v25.11.0-trunk.49, 6.12.42-current-x86 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|RTL88x2BU | AC | 162 Mbits/sec | 254 Mbits/sec | +|RTL88x2BU | AC | 174 Mbits/sec | 229 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.148 port 44113 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.132 port 36711 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 15.5 MBytes 130 Mbits/sec - [ 5] 1.00-2.00 sec 19.4 MBytes 163 Mbits/sec - [ 5] 2.00-3.00 sec 19.2 MBytes 161 Mbits/sec - [ 5] 3.00-4.00 sec 19.5 MBytes 164 Mbits/sec - [ 5] 4.00-5.00 sec 19.6 MBytes 165 Mbits/sec - [ 5] 5.00-6.00 sec 19.2 MBytes 161 Mbits/sec - [ 5] 6.00-7.00 sec 19.6 MBytes 165 Mbits/sec - [ 5] 7.00-8.00 sec 18.9 MBytes 158 Mbits/sec - [ 5] 8.00-9.00 sec 19.6 MBytes 165 Mbits/sec - [ 5] 9.00-10.00 sec 19.4 MBytes 163 Mbits/sec + [ 5] 0.00-1.00 sec 20.9 MBytes 175 Mbits/sec + [ 5] 1.00-2.00 sec 21.6 MBytes 181 Mbits/sec + [ 5] 2.00-3.00 sec 22.0 MBytes 185 Mbits/sec + [ 5] 3.00-4.00 sec 21.5 MBytes 180 Mbits/sec + [ 5] 4.00-5.00 sec 21.5 MBytes 180 Mbits/sec + [ 5] 5.00-6.00 sec 21.4 MBytes 179 Mbits/sec + [ 5] 6.00-7.00 sec 21.2 MBytes 178 Mbits/sec + [ 5] 7.00-8.00 sec 12.5 MBytes 105 Mbits/sec + [ 5] 8.00-9.00 sec 21.2 MBytes 178 Mbits/sec + [ 5] 9.00-10.00 sec 22.0 MBytes 185 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.01 sec 193 MBytes 162 Mbits/sec 62 sender - [ 5] 0.00-10.00 sec 190 MBytes 159 Mbits/sec receiver + [ 5] 0.00-10.01 sec 207 MBytes 174 Mbits/sec 109 sender + [ 5] 0.00-10.00 sec 206 MBytes 173 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.148 port 45145 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.132 port 55969 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 23.9 MBytes 200 Mbits/sec 0 597 KBytes - [ 5] 1.00-2.00 sec 25.0 MBytes 210 Mbits/sec 0 641 KBytes - [ 5] 2.00-3.00 sec 30.1 MBytes 253 Mbits/sec 0 731 KBytes - [ 5] 3.00-4.00 sec 30.4 MBytes 255 Mbits/sec 0 819 KBytes - [ 5] 4.00-5.00 sec 32.9 MBytes 276 Mbits/sec 0 1.11 MBytes - [ 5] 5.00-6.00 sec 31.5 MBytes 264 Mbits/sec 0 1.24 MBytes - [ 5] 6.00-7.00 sec 33.0 MBytes 277 Mbits/sec 0 1.24 MBytes - [ 5] 7.00-8.00 sec 31.5 MBytes 264 Mbits/sec 0 1.31 MBytes - [ 5] 8.00-9.00 sec 32.9 MBytes 276 Mbits/sec 0 1.31 MBytes - [ 5] 9.00-10.00 sec 31.5 MBytes 264 Mbits/sec 0 1.31 MBytes + [ 5] 0.00-1.00 sec 20.4 MBytes 171 Mbits/sec 4 178 KBytes + [ 5] 1.00-2.00 sec 14.0 MBytes 117 Mbits/sec 28 93.3 KBytes + [ 5] 2.00-3.00 sec 26.4 MBytes 221 Mbits/sec 0 221 KBytes + [ 5] 3.00-4.00 sec 30.5 MBytes 256 Mbits/sec 0 308 KBytes + [ 5] 4.00-5.00 sec 30.0 MBytes 252 Mbits/sec 0 376 KBytes + [ 5] 5.00-6.00 sec 30.2 MBytes 254 Mbits/sec 0 433 KBytes + [ 5] 6.00-7.00 sec 30.9 MBytes 259 Mbits/sec 0 484 KBytes + [ 5] 7.00-8.00 sec 29.9 MBytes 251 Mbits/sec 0 530 KBytes + [ 5] 8.00-9.00 sec 31.0 MBytes 260 Mbits/sec 0 573 KBytes + [ 5] 9.00-10.00 sec 30.0 MBytes 252 Mbits/sec 0 612 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 303 MBytes 254 Mbits/sec 0 sender - [ 5] 0.00-10.03 sec 300 MBytes 251 Mbits/sec receiver + [ 5] 0.00-10.00 sec 273 MBytes 229 Mbits/sec 32 sender + [ 5] 0.00-10.02 sec 271 MBytes 227 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` freq: 5500.0 - RX: 192430 bytes (449 packets) - TX: 94263 bytes (472 packets) - signal: -36 dBm + RX: 182771 bytes (349 packets) + TX: 96473 bytes (476 packets) + signal: -34 dBm rx bitrate: 780.0 MBit/s VHT-MCS 9 80MHz VHT-NSS 2 tx bitrate: 866.7 MBit/s VHT-MCS 9 80MHz short GI VHT-NSS 2 ``` -#### Realtek 8811AU - - -OS: Armbian v25.8.0-trunk.269, 6.12.34-current-x86 - -| Chipset | Class | Average forward speed | Average reverse speed | -|:-----|------|-------:|-------:| -|RTL8812AU | AC | 154 Mbits/sec | 187 Mbits/sec | - -=== "Forward mode (client to server)" - ``` - Connecting to host 10.0.60.10, port 5201 - Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.147 port 42939 connected to 10.0.60.10 port 5201 - [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 15.5 MBytes 130 Mbits/sec - [ 5] 1.00-2.00 sec 18.2 MBytes 153 Mbits/sec - [ 5] 2.00-3.00 sec 18.6 MBytes 156 Mbits/sec - [ 5] 3.00-4.00 sec 18.9 MBytes 158 Mbits/sec - [ 5] 4.00-5.00 sec 18.9 MBytes 158 Mbits/sec - [ 5] 5.00-6.00 sec 18.4 MBytes 154 Mbits/sec - [ 5] 6.00-7.00 sec 18.6 MBytes 156 Mbits/sec - [ 5] 7.00-8.00 sec 18.5 MBytes 155 Mbits/sec - [ 5] 8.00-9.00 sec 18.4 MBytes 154 Mbits/sec - [ 5] 9.00-10.00 sec 17.4 MBytes 146 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.04 sec 184 MBytes 154 Mbits/sec 2 sender - [ 5] 0.00-10.00 sec 181 MBytes 152 Mbits/sec receiver - - iperf Done. - ``` -=== "Reverse mode (server to client)" - ``` - Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.147 port 33483 connected to 10.0.60.10 port 5201 - [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 24.9 MBytes 208 Mbits/sec 0 560 KBytes - [ 5] 1.00-2.00 sec 24.4 MBytes 204 Mbits/sec 0 649 KBytes - [ 5] 2.00-3.00 sec 23.4 MBytes 196 Mbits/sec 0 682 KBytes - [ 5] 3.00-4.00 sec 22.4 MBytes 188 Mbits/sec 0 758 KBytes - [ 5] 4.00-5.00 sec 19.4 MBytes 163 Mbits/sec 0 796 KBytes - [ 5] 5.00-6.00 sec 22.2 MBytes 187 Mbits/sec 0 796 KBytes - [ 5] 6.00-7.00 sec 20.8 MBytes 174 Mbits/sec 0 796 KBytes - [ 5] 7.00-8.00 sec 22.4 MBytes 188 Mbits/sec 0 888 KBytes - [ 5] 8.00-9.00 sec 20.9 MBytes 175 Mbits/sec 0 888 KBytes - [ 5] 9.00-10.00 sec 22.2 MBytes 187 Mbits/sec 0 888 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 223 MBytes 187 Mbits/sec 0 sender - [ 5] 0.00-10.01 sec 220 MBytes 184 Mbits/sec receiver - - iperf Done. - ``` -=== "Wireless link info" - ``` - freq: 5500.0 - signal: -34 dBm - tx bitrate: 434.0 MBit/s - ``` - -#### Realtek 8812AU - - -OS: Armbian v25.8.0-trunk.269, 6.12.34-current-x86 - -| Chipset | Class | Average forward speed | Average reverse speed | -|:-----|------|-------:|-------:| -|RTL8812AU | AC | 155 Mbits/sec | 271 Mbits/sec | - -=== "Forward mode (client to server)" - ``` - Connecting to host 10.0.60.10, port 5201 - Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.146 port 34871 connected to 10.0.60.10 port 5201 - [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 18.0 MBytes 151 Mbits/sec - [ 5] 1.00-2.00 sec 18.4 MBytes 154 Mbits/sec - [ 5] 2.00-3.00 sec 18.1 MBytes 152 Mbits/sec - [ 5] 3.00-4.00 sec 18.1 MBytes 152 Mbits/sec - [ 5] 4.00-5.00 sec 18.0 MBytes 151 Mbits/sec - [ 5] 5.00-6.00 sec 18.1 MBytes 152 Mbits/sec - [ 5] 6.00-7.00 sec 18.2 MBytes 153 Mbits/sec - [ 5] 7.00-8.00 sec 18.4 MBytes 154 Mbits/sec - [ 5] 8.00-9.00 sec 18.1 MBytes 152 Mbits/sec - [ 5] 9.00-10.00 sec 18.1 MBytes 152 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.03 sec 185 MBytes 155 Mbits/sec 27 sender - [ 5] 0.00-10.00 sec 182 MBytes 152 Mbits/sec receiver - - iperf Done. - ``` -=== "Reverse mode (server to client)" - ``` - Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.146 port 38003 connected to 10.0.60.10 port 5201 - [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 34.4 MBytes 288 Mbits/sec 0 827 KBytes - [ 5] 1.00-2.00 sec 32.8 MBytes 275 Mbits/sec 0 913 KBytes - [ 5] 2.00-3.00 sec 31.8 MBytes 266 Mbits/sec 0 1.24 MBytes - [ 5] 3.00-4.00 sec 30.9 MBytes 259 Mbits/sec 0 1.30 MBytes - [ 5] 4.00-5.00 sec 32.2 MBytes 271 Mbits/sec 0 1.38 MBytes - [ 5] 5.00-6.00 sec 32.8 MBytes 275 Mbits/sec 0 1.38 MBytes - [ 5] 6.00-7.00 sec 31.9 MBytes 267 Mbits/sec 0 1.38 MBytes - [ 5] 7.00-8.00 sec 32.1 MBytes 269 Mbits/sec 0 1.46 MBytes - [ 5] 8.00-9.00 sec 31.8 MBytes 266 Mbits/sec 0 1.46 MBytes - [ 5] 9.00-10.00 sec 32.9 MBytes 276 Mbits/sec 0 1.53 MBytes - - - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 323 MBytes 271 Mbits/sec 0 sender - [ 5] 0.00-10.01 sec 320 MBytes 268 Mbits/sec receiver - - iperf Done. - ``` -=== "Wireless link info" - ``` - freq: 5500.0 - signal: -38 dBm - tx bitrate: 867.0 MBit/s - ``` - #### Realtek 8821CU #1 -OS: Armbian v25.8.0-trunk.269, 6.12.34-current-x86 +OS: Armbian v25.11.0-trunk.49, 6.12.42-current-x86 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|RTL8821CU | AC | 128 Mbits/sec | 204 Mbits/sec | +|RTL8821CU | AC | 150 Mbits/sec | 200 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.145 port 42251 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.131 port 54775 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 9.50 MBytes 79.6 Mbits/sec - [ 5] 1.00-2.00 sec 12.5 MBytes 105 Mbits/sec - [ 5] 2.00-3.00 sec 16.0 MBytes 134 Mbits/sec - [ 5] 3.00-4.00 sec 16.4 MBytes 137 Mbits/sec - [ 5] 4.00-5.00 sec 16.2 MBytes 136 Mbits/sec - [ 5] 5.00-6.00 sec 16.4 MBytes 137 Mbits/sec - [ 5] 6.00-7.00 sec 16.2 MBytes 136 Mbits/sec - [ 5] 7.00-8.00 sec 16.0 MBytes 134 Mbits/sec - [ 5] 8.00-9.00 sec 16.5 MBytes 138 Mbits/sec - [ 5] 9.00-10.00 sec 16.2 MBytes 136 Mbits/sec + [ 5] 0.00-1.00 sec 7.25 MBytes 60.8 Mbits/sec + [ 5] 1.00-2.00 sec 18.6 MBytes 156 Mbits/sec + [ 5] 2.00-3.00 sec 19.2 MBytes 161 Mbits/sec + [ 5] 3.00-4.00 sec 19.4 MBytes 163 Mbits/sec + [ 5] 4.00-5.00 sec 19.4 MBytes 162 Mbits/sec + [ 5] 5.00-6.00 sec 19.4 MBytes 163 Mbits/sec + [ 5] 6.00-7.00 sec 18.8 MBytes 157 Mbits/sec + [ 5] 7.00-8.00 sec 18.4 MBytes 154 Mbits/sec + [ 5] 8.00-9.00 sec 19.0 MBytes 159 Mbits/sec + [ 5] 9.00-10.00 sec 18.6 MBytes 156 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.01 sec 153 MBytes 128 Mbits/sec 1 sender - [ 5] 0.00-10.00 sec 152 MBytes 127 Mbits/sec receiver + [ 5] 0.00-10.01 sec 179 MBytes 150 Mbits/sec 2 sender + [ 5] 0.00-10.00 sec 178 MBytes 149 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.145 port 41903 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.131 port 47739 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 26.6 MBytes 223 Mbits/sec 0 653 KBytes - [ 5] 1.00-2.00 sec 24.4 MBytes 204 Mbits/sec 0 684 KBytes - [ 5] 2.00-3.00 sec 23.4 MBytes 196 Mbits/sec 0 684 KBytes - [ 5] 3.00-4.00 sec 24.8 MBytes 208 Mbits/sec 0 684 KBytes - [ 5] 4.00-5.00 sec 24.8 MBytes 208 Mbits/sec 0 684 KBytes - [ 5] 5.00-6.00 sec 23.2 MBytes 195 Mbits/sec 0 730 KBytes - [ 5] 6.00-7.00 sec 24.9 MBytes 209 Mbits/sec 0 805 KBytes - [ 5] 7.00-8.00 sec 23.5 MBytes 197 Mbits/sec 0 805 KBytes - [ 5] 8.00-9.00 sec 23.5 MBytes 197 Mbits/sec 0 805 KBytes - [ 5] 9.00-10.00 sec 23.6 MBytes 198 Mbits/sec 0 805 KBytes + [ 5] 0.00-1.00 sec 26.2 MBytes 220 Mbits/sec 0 573 KBytes + [ 5] 1.00-2.00 sec 23.8 MBytes 199 Mbits/sec 0 604 KBytes + [ 5] 2.00-3.00 sec 25.0 MBytes 210 Mbits/sec 0 634 KBytes + [ 5] 3.00-4.00 sec 23.0 MBytes 193 Mbits/sec 0 666 KBytes + [ 5] 4.00-5.00 sec 24.5 MBytes 206 Mbits/sec 0 666 KBytes + [ 5] 5.00-6.00 sec 24.4 MBytes 204 Mbits/sec 0 666 KBytes + [ 5] 6.00-7.00 sec 22.1 MBytes 186 Mbits/sec 72 133 KBytes + [ 5] 7.00-8.00 sec 22.6 MBytes 190 Mbits/sec 0 228 KBytes + [ 5] 8.00-9.00 sec 24.2 MBytes 204 Mbits/sec 0 298 KBytes + [ 5] 9.00-10.00 sec 22.9 MBytes 192 Mbits/sec 0 355 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 243 MBytes 204 Mbits/sec 0 sender - [ 5] 0.00-10.02 sec 240 MBytes 201 Mbits/sec receiver + [ 5] 0.00-10.00 sec 239 MBytes 200 Mbits/sec 72 sender + [ 5] 0.00-10.01 sec 236 MBytes 198 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` freq: 5500.0 - RX: 161315 bytes (301 packets) - TX: 86481 bytes (434 packets) - signal: -45 dBm + RX: 165932 bytes (319 packets) + TX: 86106 bytes (435 packets) + signal: -43 dBm rx bitrate: 390.0 MBit/s VHT-MCS 9 80MHz VHT-NSS 1 tx bitrate: 433.3 MBit/s VHT-MCS 9 80MHz short GI VHT-NSS 1 ``` @@ -449,50 +327,50 @@ This section presents the performance test results, including key metrics and te | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|RTL8821CU | AC | 249 Mbits/sec | 253 Mbits/sec | +|RTL8821CU | AC | 236 Mbits/sec | 255 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.127 port 34501 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.150 port 52311 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 24.0 MBytes 201 Mbits/sec - [ 5] 1.00-2.00 sec 30.2 MBytes 254 Mbits/sec - [ 5] 2.00-3.00 sec 29.6 MBytes 249 Mbits/sec - [ 5] 3.00-4.00 sec 30.1 MBytes 253 Mbits/sec - [ 5] 4.00-5.00 sec 29.5 MBytes 247 Mbits/sec - [ 5] 5.00-6.00 sec 29.9 MBytes 251 Mbits/sec - [ 5] 6.00-7.00 sec 29.6 MBytes 249 Mbits/sec - [ 5] 7.00-8.00 sec 29.8 MBytes 250 Mbits/sec - [ 5] 8.00-9.00 sec 29.8 MBytes 250 Mbits/sec - [ 5] 9.00-10.00 sec 30.6 MBytes 257 Mbits/sec + [ 5] 0.00-1.00 sec 23.9 MBytes 200 Mbits/sec + [ 5] 1.00-2.00 sec 30.1 MBytes 253 Mbits/sec + [ 5] 2.00-3.00 sec 29.5 MBytes 247 Mbits/sec + [ 5] 3.00-4.00 sec 27.8 MBytes 233 Mbits/sec + [ 5] 4.00-5.00 sec 29.0 MBytes 243 Mbits/sec + [ 5] 5.00-6.00 sec 25.0 MBytes 210 Mbits/sec + [ 5] 6.00-7.00 sec 25.8 MBytes 216 Mbits/sec + [ 5] 7.00-8.00 sec 27.5 MBytes 231 Mbits/sec + [ 5] 8.00-9.00 sec 29.1 MBytes 244 Mbits/sec + [ 5] 9.00-10.00 sec 31.4 MBytes 263 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.01 sec 297 MBytes 249 Mbits/sec 367 sender - [ 5] 0.00-10.00 sec 293 MBytes 246 Mbits/sec receiver + [ 5] 0.00-10.01 sec 282 MBytes 236 Mbits/sec 206 sender + [ 5] 0.00-10.00 sec 279 MBytes 234 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.127 port 46187 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.150 port 58875 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 30.0 MBytes 251 Mbits/sec 0 1.89 MBytes - [ 5] 1.00-2.00 sec 30.8 MBytes 258 Mbits/sec 0 2.24 MBytes - [ 5] 2.00-3.00 sec 30.2 MBytes 254 Mbits/sec 0 2.96 MBytes - [ 5] 3.00-4.00 sec 30.2 MBytes 254 Mbits/sec 0 3.34 MBytes - [ 5] 4.00-5.00 sec 28.4 MBytes 238 Mbits/sec 0 5.21 MBytes - [ 5] 5.00-6.00 sec 31.2 MBytes 262 Mbits/sec 0 5.21 MBytes - [ 5] 6.00-7.00 sec 29.9 MBytes 251 Mbits/sec 0 5.21 MBytes - [ 5] 7.00-8.00 sec 29.9 MBytes 251 Mbits/sec 0 5.21 MBytes - [ 5] 8.00-9.00 sec 30.5 MBytes 256 Mbits/sec 0 5.21 MBytes - [ 5] 9.00-10.00 sec 30.4 MBytes 255 Mbits/sec 0 5.21 MBytes + [ 5] 0.00-1.00 sec 31.5 MBytes 264 Mbits/sec 0 1.55 MBytes + [ 5] 1.00-2.00 sec 28.9 MBytes 242 Mbits/sec 0 1.86 MBytes + [ 5] 2.00-3.00 sec 31.1 MBytes 261 Mbits/sec 0 3.16 MBytes + [ 5] 3.00-4.00 sec 29.8 MBytes 250 Mbits/sec 0 3.16 MBytes + [ 5] 4.00-5.00 sec 30.2 MBytes 254 Mbits/sec 0 5.51 MBytes + [ 5] 5.00-6.00 sec 30.8 MBytes 258 Mbits/sec 0 5.51 MBytes + [ 5] 6.00-7.00 sec 31.4 MBytes 263 Mbits/sec 0 5.51 MBytes + [ 5] 7.00-8.00 sec 29.5 MBytes 247 Mbits/sec 0 5.51 MBytes + [ 5] 8.00-9.00 sec 30.8 MBytes 258 Mbits/sec 0 5.51 MBytes + [ 5] 9.00-10.00 sec 30.2 MBytes 254 Mbits/sec 0 5.51 MBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 302 MBytes 253 Mbits/sec 0 sender - [ 5] 0.00-10.02 sec 299 MBytes 250 Mbits/sec receiver + [ 5] 0.00-10.00 sec 304 MBytes 255 Mbits/sec 0 sender + [ 5] 0.00-10.02 sec 301 MBytes 252 Mbits/sec receiver iperf Done. ``` @@ -501,69 +379,68 @@ This section presents the performance test results, including key metrics and te ``` -#### Realtek 8822CE +#### Realtek 88X2CS - -OS: Armbian v25.2.3, 6.12.21-current-rockchip64 + +OS: Armbian v25.8.1, 6.12.42-current-meson64 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|RTL8822CE | AC | 530 Mbits/sec | 489 Mbits/sec | +|RTL88X2CS | AC | 90.5 Mbits/sec | 200 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.126 port 56217 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.136 port 43271 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 68.5 MBytes 575 Mbits/sec - [ 5] 1.00-2.00 sec 64.3 MBytes 539 Mbits/sec - [ 5] 2.00-3.00 sec 65.1 MBytes 546 Mbits/sec - [ 5] 3.00-4.00 sec 65.4 MBytes 548 Mbits/sec - [ 5] 4.00-5.00 sec 67.0 MBytes 562 Mbits/sec - [ 5] 5.00-6.00 sec 59.9 MBytes 502 Mbits/sec - [ 5] 6.00-7.00 sec 59.7 MBytes 501 Mbits/sec - [ 5] 7.00-8.00 sec 59.9 MBytes 503 Mbits/sec - [ 5] 8.00-9.00 sec 59.1 MBytes 496 Mbits/sec - [ 5] 9.00-10.00 sec 60.5 MBytes 507 Mbits/sec + [ 5] 0.00-1.00 sec 10.9 MBytes 91.1 Mbits/sec + [ 5] 1.00-2.00 sec 9.38 MBytes 78.6 Mbits/sec + [ 5] 2.00-3.00 sec 9.62 MBytes 80.7 Mbits/sec + [ 5] 3.00-4.00 sec 10.4 MBytes 87.0 Mbits/sec + [ 5] 4.00-5.00 sec 9.88 MBytes 82.8 Mbits/sec + [ 5] 5.00-6.00 sec 11.5 MBytes 96.5 Mbits/sec + [ 5] 6.00-7.00 sec 10.9 MBytes 91.2 Mbits/sec + [ 5] 7.00-8.00 sec 12.1 MBytes 102 Mbits/sec + [ 5] 8.00-9.00 sec 10.8 MBytes 90.2 Mbits/sec + [ 5] 9.00-10.00 sec 11.2 MBytes 94.4 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 633 MBytes 530 Mbits/sec 504 sender - [ 5] 0.00-10.00 sec 629 MBytes 528 Mbits/sec receiver + [ 5] 0.00-10.01 sec 108 MBytes 90.5 Mbits/sec 142 sender + [ 5] 0.00-10.00 sec 107 MBytes 89.4 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.126 port 54397 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.136 port 46661 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.01 sec 64.9 MBytes 539 Mbits/sec 0 5.28 MBytes - [ 5] 1.01-2.01 sec 66.2 MBytes 556 Mbits/sec 11 2.64 MBytes - [ 5] 2.01-3.00 sec 65.0 MBytes 550 Mbits/sec 23 1.37 MBytes - [ 5] 3.00-4.00 sec 60.0 MBytes 503 Mbits/sec 59 766 KBytes - [ 5] 4.00-5.00 sec 53.8 MBytes 451 Mbits/sec 36 488 KBytes - [ 5] 5.00-6.00 sec 55.0 MBytes 461 Mbits/sec 0 631 KBytes - [ 5] 6.00-7.00 sec 56.2 MBytes 472 Mbits/sec 0 749 KBytes - [ 5] 7.00-8.00 sec 51.2 MBytes 430 Mbits/sec 4 481 KBytes - [ 5] 8.00-9.00 sec 53.8 MBytes 451 Mbits/sec 0 621 KBytes - [ 5] 9.00-10.00 sec 56.2 MBytes 472 Mbits/sec 0 740 KBytes + [ 5] 0.00-1.00 sec 24.1 MBytes 202 Mbits/sec 0 5.63 MBytes + [ 5] 1.00-2.00 sec 24.6 MBytes 207 Mbits/sec 0 6.25 MBytes + [ 5] 2.00-3.00 sec 24.0 MBytes 201 Mbits/sec 0 6.43 MBytes + [ 5] 3.00-4.00 sec 25.4 MBytes 213 Mbits/sec 0 6.43 MBytes + [ 5] 4.00-5.00 sec 24.8 MBytes 208 Mbits/sec 0 6.43 MBytes + [ 5] 5.00-6.00 sec 23.5 MBytes 197 Mbits/sec 0 6.43 MBytes + [ 5] 6.00-7.00 sec 23.5 MBytes 197 Mbits/sec 0 6.43 MBytes + [ 5] 7.00-8.00 sec 21.5 MBytes 180 Mbits/sec 39 822 KBytes + [ 5] 8.00-9.00 sec 24.1 MBytes 202 Mbits/sec 0 860 KBytes + [ 5] 9.00-10.00 sec 23.0 MBytes 193 Mbits/sec 0 898 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 582 MBytes 489 Mbits/sec 133 sender - [ 5] 0.00-10.01 sec 579 MBytes 486 Mbits/sec receiver + [ 5] 0.00-10.00 sec 238 MBytes 200 Mbits/sec 39 sender + [ 5] 0.00-10.03 sec 236 MBytes 197 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` - freq: 5500 - RX: 129102 bytes (448 packets) - TX: 56846 bytes (212 packets) - signal: -34 dBm + freq: 5500.0 + RX: 188985 bytes (382 packets) + TX: 101823 bytes (499 packets) + signal: -37 dBm rx bitrate: 780.0 MBit/s VHT-MCS 9 80MHz VHT-NSS 2 - tx bitrate: 585.1 MBit/s VHT-MCS 6 80MHz short GI VHT-NSS 2 - + tx bitrate: 780.0 MBit/s VHT-MCS 8 80MHz short GI VHT-NSS 2 ``` ### AX @@ -574,126 +451,126 @@ This section presents the performance test results, including key metrics and te | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|AP6275P | AX | 343 Mbits/sec | 301 Mbits/sec | +|AP6275P | AX | 407 Mbits/sec | 439 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.118 port 40667 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.149 port 57597 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 40.0 MBytes 336 Mbits/sec - [ 5] 1.00-2.00 sec 41.0 MBytes 344 Mbits/sec - [ 5] 2.00-3.00 sec 40.7 MBytes 341 Mbits/sec - [ 5] 3.00-4.00 sec 38.5 MBytes 323 Mbits/sec - [ 5] 4.00-5.00 sec 40.9 MBytes 343 Mbits/sec - [ 5] 5.00-6.00 sec 43.1 MBytes 362 Mbits/sec - [ 5] 6.00-7.00 sec 40.5 MBytes 340 Mbits/sec - [ 5] 7.00-8.00 sec 39.3 MBytes 330 Mbits/sec - [ 5] 8.00-9.00 sec 41.2 MBytes 345 Mbits/sec - [ 5] 9.00-10.00 sec 40.4 MBytes 339 Mbits/sec + [ 5] 0.00-1.00 sec 45.3 MBytes 380 Mbits/sec + [ 5] 1.00-2.00 sec 48.0 MBytes 402 Mbits/sec + [ 5] 2.00-3.00 sec 47.7 MBytes 400 Mbits/sec + [ 5] 3.00-4.00 sec 49.3 MBytes 414 Mbits/sec + [ 5] 4.00-5.00 sec 49.6 MBytes 416 Mbits/sec + [ 5] 5.00-6.00 sec 49.3 MBytes 414 Mbits/sec + [ 5] 6.00-7.00 sec 46.8 MBytes 393 Mbits/sec + [ 5] 7.00-8.00 sec 46.0 MBytes 386 Mbits/sec + [ 5] 8.00-9.00 sec 51.3 MBytes 431 Mbits/sec + [ 5] 9.00-10.00 sec 48.9 MBytes 410 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.01 sec 409 MBytes 343 Mbits/sec 111 sender - [ 5] 0.00-10.00 sec 406 MBytes 340 Mbits/sec receiver + [ 5] 0.00-10.01 sec 486 MBytes 407 Mbits/sec 170 sender + [ 5] 0.00-10.00 sec 482 MBytes 404 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.118 port 45485 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.149 port 59711 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 41.4 MBytes 347 Mbits/sec 0 5.21 MBytes - [ 5] 1.00-2.00 sec 38.8 MBytes 325 Mbits/sec 116 2.60 MBytes - [ 5] 2.00-3.00 sec 35.0 MBytes 294 Mbits/sec 0 2.60 MBytes - [ 5] 3.00-4.00 sec 33.8 MBytes 283 Mbits/sec 0 2.60 MBytes - [ 5] 4.00-5.00 sec 35.0 MBytes 294 Mbits/sec 48 1.30 MBytes - [ 5] 5.00-6.00 sec 36.2 MBytes 304 Mbits/sec 0 1.34 MBytes - [ 5] 6.00-7.00 sec 32.5 MBytes 273 Mbits/sec 0 1.35 MBytes - [ 5] 7.00-8.00 sec 35.0 MBytes 294 Mbits/sec 0 1.35 MBytes - [ 5] 8.00-9.00 sec 33.8 MBytes 283 Mbits/sec 0 1.37 MBytes - [ 5] 9.00-10.00 sec 37.5 MBytes 314 Mbits/sec 0 1.41 MBytes + [ 5] 0.00-1.00 sec 84.0 MBytes 705 Mbits/sec 400 2.61 MBytes + [ 5] 1.00-2.00 sec 76.2 MBytes 640 Mbits/sec 432 732 KBytes + [ 5] 2.00-3.00 sec 58.8 MBytes 493 Mbits/sec 207 468 KBytes + [ 5] 3.00-4.00 sec 50.0 MBytes 419 Mbits/sec 67 341 KBytes + [ 5] 4.00-5.00 sec 47.5 MBytes 398 Mbits/sec 0 505 KBytes + [ 5] 5.00-6.00 sec 52.5 MBytes 440 Mbits/sec 1 351 KBytes + [ 5] 6.00-7.00 sec 46.2 MBytes 388 Mbits/sec 0 509 KBytes + [ 5] 7.00-8.00 sec 26.2 MBytes 220 Mbits/sec 43 103 KBytes + [ 5] 8.00-9.00 sec 33.8 MBytes 283 Mbits/sec 0 324 KBytes + [ 5] 9.00-10.00 sec 47.5 MBytes 398 Mbits/sec 0 492 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 359 MBytes 301 Mbits/sec 164 sender - [ 5] 0.00-10.01 sec 356 MBytes 299 Mbits/sec receiver + [ 5] 0.00-10.00 sec 523 MBytes 439 Mbits/sec 1150 sender + [ 5] 0.00-10.01 sec 519 MBytes 435 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` freq: 5500 - RX: 60382 bytes (127 packets) - TX: 54291 bytes (193 packets) - signal: -63 dBm - rx bitrate: 720.5 MBit/s - tx bitrate: 544.4 MBit/s + RX: 64251 bytes (133 packets) + TX: 56569 bytes (205 packets) + signal: -35 dBm + rx bitrate: 960.7 MBit/s + tx bitrate: 1020.8 MBit/s ``` #### Comfast CF953AX -OS: Armbian v25.8.0-trunk.269, 6.12.34-current-x86 +OS: Armbian v25.11.0-trunk.49, 6.12.42-current-x86 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|MT7921AU | AX | 111 Mbits/sec | 149 Mbits/sec | +|MT7921AU | AX | 109 Mbits/sec | 119 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.144 port 34587 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.148 port 46167 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 12.5 MBytes 105 Mbits/sec - [ 5] 1.00-2.00 sec 13.1 MBytes 110 Mbits/sec + [ 5] 0.00-1.00 sec 9.62 MBytes 80.7 Mbits/sec + [ 5] 1.00-2.00 sec 13.0 MBytes 109 Mbits/sec [ 5] 2.00-3.00 sec 13.0 MBytes 109 Mbits/sec - [ 5] 3.00-4.00 sec 13.0 MBytes 109 Mbits/sec - [ 5] 4.00-5.00 sec 13.0 MBytes 109 Mbits/sec - [ 5] 5.00-6.00 sec 12.9 MBytes 108 Mbits/sec - [ 5] 6.00-7.00 sec 13.0 MBytes 109 Mbits/sec - [ 5] 7.00-8.00 sec 12.9 MBytes 108 Mbits/sec - [ 5] 8.00-9.00 sec 12.9 MBytes 108 Mbits/sec - [ 5] 9.00-10.00 sec 12.8 MBytes 107 Mbits/sec + [ 5] 3.00-4.00 sec 13.5 MBytes 113 Mbits/sec + [ 5] 4.00-5.00 sec 13.2 MBytes 111 Mbits/sec + [ 5] 5.00-6.00 sec 13.6 MBytes 114 Mbits/sec + [ 5] 6.00-7.00 sec 13.4 MBytes 112 Mbits/sec + [ 5] 7.00-8.00 sec 13.0 MBytes 109 Mbits/sec + [ 5] 8.00-9.00 sec 12.8 MBytes 107 Mbits/sec + [ 5] 9.00-10.00 sec 13.2 MBytes 111 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.02 sec 132 MBytes 111 Mbits/sec 89 sender - [ 5] 0.00-10.00 sec 129 MBytes 108 Mbits/sec receiver + [ 5] 0.00-10.02 sec 131 MBytes 109 Mbits/sec 7 sender + [ 5] 0.00-10.00 sec 128 MBytes 108 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.144 port 56005 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.148 port 56979 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 19.2 MBytes 161 Mbits/sec 0 612 KBytes - [ 5] 1.00-2.00 sec 18.0 MBytes 151 Mbits/sec 0 682 KBytes - [ 5] 2.00-3.00 sec 16.9 MBytes 141 Mbits/sec 0 755 KBytes - [ 5] 3.00-4.00 sec 18.1 MBytes 152 Mbits/sec 0 795 KBytes - [ 5] 4.00-5.00 sec 17.8 MBytes 149 Mbits/sec 0 795 KBytes - [ 5] 5.00-6.00 sec 18.2 MBytes 153 Mbits/sec 0 877 KBytes - [ 5] 6.00-7.00 sec 16.8 MBytes 141 Mbits/sec 0 877 KBytes - [ 5] 7.00-8.00 sec 18.0 MBytes 151 Mbits/sec 0 922 KBytes - [ 5] 8.00-9.00 sec 18.2 MBytes 153 Mbits/sec 0 922 KBytes - [ 5] 9.00-10.00 sec 16.8 MBytes 140 Mbits/sec 0 922 KBytes + [ 5] 0.00-1.00 sec 13.1 MBytes 110 Mbits/sec 0 573 KBytes + [ 5] 1.00-2.00 sec 14.9 MBytes 125 Mbits/sec 0 1.07 MBytes + [ 5] 2.00-3.00 sec 14.4 MBytes 121 Mbits/sec 0 1.44 MBytes + [ 5] 3.00-4.00 sec 14.4 MBytes 121 Mbits/sec 0 1.54 MBytes + [ 5] 4.00-5.00 sec 14.5 MBytes 122 Mbits/sec 0 1.71 MBytes + [ 5] 5.00-6.02 sec 12.6 MBytes 104 Mbits/sec 0 1.81 MBytes + [ 5] 6.02-7.00 sec 16.1 MBytes 138 Mbits/sec 0 1.81 MBytes + [ 5] 7.00-8.00 sec 14.5 MBytes 122 Mbits/sec 0 1.81 MBytes + [ 5] 8.00-9.01 sec 12.6 MBytes 105 Mbits/sec 0 1.81 MBytes + [ 5] 9.01-10.01 sec 14.6 MBytes 123 Mbits/sec 0 1.81 MBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 178 MBytes 149 Mbits/sec 0 sender - [ 5] 0.00-10.02 sec 176 MBytes 147 Mbits/sec receiver + [ 5] 0.00-10.01 sec 142 MBytes 119 Mbits/sec 0 sender + [ 5] 0.00-10.02 sec 139 MBytes 116 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` - freq: 5500.0 - RX: 47155 bytes (176 packets) - TX: 51403 bytes (215 packets) + freq: 2437.0 + RX: 49676 bytes (187 packets) + TX: 50368 bytes (209 packets) signal: -35 dBm - rx bitrate: 648.5 MBit/s 80MHz HE-MCS 6 HE-NSS 2 HE-GI 0 HE-DCM 0 - tx bitrate: 1200.9 MBit/s 80MHz HE-MCS 11 HE-NSS 2 HE-GI 0 HE-DCM 0 + rx bitrate: 258.0 MBit/s HE-MCS 10 HE-NSS 2 HE-GI 0 HE-DCM 0 + tx bitrate: 286.7 MBit/s HE-MCS 11 HE-NSS 2 HE-GI 0 HE-DCM 0 ``` #### Intel AX200 @@ -703,760 +580,757 @@ This section presents the performance test results, including key metrics and te | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|AX200 | AX | 822 Mbits/sec | 754 Mbits/sec | +|AX200 | AX | 574 Mbits/sec | 597 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.125 port 54509 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.147 port 37617 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 92.5 MBytes 775 Mbits/sec - [ 5] 1.00-2.00 sec 104 MBytes 868 Mbits/sec - [ 5] 2.00-3.00 sec 101 MBytes 844 Mbits/sec - [ 5] 3.00-4.00 sec 101 MBytes 846 Mbits/sec - [ 5] 4.00-5.00 sec 101 MBytes 844 Mbits/sec - [ 5] 5.00-6.00 sec 98.1 MBytes 823 Mbits/sec - [ 5] 6.00-7.00 sec 92.1 MBytes 773 Mbits/sec - [ 5] 7.00-8.00 sec 90.8 MBytes 761 Mbits/sec - [ 5] 8.00-9.00 sec 98.2 MBytes 824 Mbits/sec - [ 5] 9.00-10.00 sec 98.6 MBytes 827 Mbits/sec + [ 5] 0.00-1.00 sec 62.1 MBytes 521 Mbits/sec + [ 5] 1.00-2.00 sec 41.0 MBytes 344 Mbits/sec + [ 5] 2.00-3.00 sec 69.9 MBytes 586 Mbits/sec + [ 5] 3.00-4.00 sec 91.8 MBytes 770 Mbits/sec + [ 5] 4.00-5.00 sec 97.2 MBytes 816 Mbits/sec + [ 5] 5.00-6.00 sec 85.6 MBytes 718 Mbits/sec + [ 5] 6.00-7.00 sec 70.2 MBytes 589 Mbits/sec + [ 5] 7.00-8.00 sec 35.9 MBytes 301 Mbits/sec + [ 5] 8.00-9.00 sec 60.1 MBytes 504 Mbits/sec + [ 5] 9.00-10.00 sec 68.2 MBytes 573 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 980 MBytes 822 Mbits/sec 201 sender - [ 5] 0.00-10.00 sec 976 MBytes 819 Mbits/sec receiver + [ 5] 0.00-10.01 sec 685 MBytes 574 Mbits/sec 275 sender + [ 5] 0.00-10.00 sec 682 MBytes 572 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.125 port 55733 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.147 port 58459 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 86.0 MBytes 721 Mbits/sec 403 3.11 MBytes - [ 5] 1.00-2.00 sec 101 MBytes 848 Mbits/sec 0 3.13 MBytes - [ 5] 2.00-3.00 sec 90.0 MBytes 755 Mbits/sec 74 1.63 MBytes - [ 5] 3.00-4.00 sec 97.5 MBytes 818 Mbits/sec 0 1.71 MBytes - [ 5] 4.00-5.00 sec 100 MBytes 841 Mbits/sec 0 1.79 MBytes - [ 5] 5.00-6.00 sec 96.5 MBytes 810 Mbits/sec 0 1.86 MBytes - [ 5] 6.00-7.00 sec 78.6 MBytes 660 Mbits/sec 259 564 KBytes - [ 5] 7.00-8.00 sec 81.1 MBytes 681 Mbits/sec 0 742 KBytes - [ 5] 8.00-9.00 sec 84.4 MBytes 708 Mbits/sec 0 892 KBytes - [ 5] 9.00-10.00 sec 83.8 MBytes 702 Mbits/sec 43 809 KBytes + [ 5] 0.00-1.00 sec 85.9 MBytes 720 Mbits/sec 37 860 KBytes + [ 5] 1.00-2.00 sec 64.9 MBytes 544 Mbits/sec 64 602 KBytes + [ 5] 2.00-3.00 sec 56.6 MBytes 475 Mbits/sec 74 491 KBytes + [ 5] 3.00-4.00 sec 75.2 MBytes 631 Mbits/sec 0 676 KBytes + [ 5] 4.00-5.00 sec 70.1 MBytes 588 Mbits/sec 21 526 KBytes + [ 5] 5.00-6.00 sec 74.5 MBytes 625 Mbits/sec 0 701 KBytes + [ 5] 6.00-7.00 sec 77.1 MBytes 647 Mbits/sec 0 847 KBytes + [ 5] 7.00-8.00 sec 78.6 MBytes 660 Mbits/sec 16 557 KBytes + [ 5] 8.00-9.00 sec 67.9 MBytes 569 Mbits/sec 3 389 KBytes + [ 5] 9.00-10.00 sec 60.6 MBytes 507 Mbits/sec 0 570 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 899 MBytes 754 Mbits/sec 779 sender - [ 5] 0.00-10.01 sec 896 MBytes 751 Mbits/sec receiver + [ 5] 0.00-10.00 sec 712 MBytes 597 Mbits/sec 215 sender + [ 5] 0.00-10.01 sec 709 MBytes 594 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` freq: 5500.0 - RX: 45321 bytes (186 packets) - TX: 55760 bytes (205 packets) - signal: -34 dBm - rx bitrate: 2161.3 MBit/s 160MHz HE-MCS 10 HE-NSS 2 HE-GI 0 HE-DCM 0 - tx bitrate: 979.9 MBit/s 160MHz HE-MCS 5 HE-NSS 2 HE-GI 2 HE-DCM 0 + RX: 37330 bytes (157 packets) + TX: 54023 bytes (196 packets) + signal: -28 dBm + rx bitrate: 2401.9 MBit/s 160MHz HE-MCS 11 HE-NSS 2 HE-GI 0 HE-DCM 0 + tx bitrate: 490.0 MBit/s 160MHz HE-MCS 3 HE-NSS 2 HE-GI 2 HE-DCM 0 ``` -### N -#### Alfa RT3572 +#### Realtek 8852AE - -OS: Armbian v25.8.0-trunk.269, 6.12.34-current-x86 + +OS: Armbian v25.8.1, 6.12.42-current-rockchip64 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|RT3572 | N | 91.1 Mbits/sec | 65.6 Mbits/sec | +|RTL8852AE | AX | 482 Mbits/sec | 606 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.143 port 42923 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.135 port 45657 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 7.62 MBytes 63.9 Mbits/sec - [ 5] 1.00-2.00 sec 10.9 MBytes 91.2 Mbits/sec - [ 5] 2.00-3.00 sec 11.0 MBytes 92.3 Mbits/sec - [ 5] 3.00-4.00 sec 10.6 MBytes 89.1 Mbits/sec - [ 5] 4.00-5.00 sec 11.0 MBytes 92.3 Mbits/sec - [ 5] 5.00-6.00 sec 10.8 MBytes 90.2 Mbits/sec - [ 5] 6.00-7.00 sec 11.1 MBytes 93.3 Mbits/sec - [ 5] 7.00-8.00 sec 11.0 MBytes 92.3 Mbits/sec - [ 5] 8.00-9.00 sec 11.4 MBytes 95.4 Mbits/sec - [ 5] 9.00-10.00 sec 11.4 MBytes 95.4 Mbits/sec + [ 5] 0.00-1.00 sec 75.2 MBytes 631 Mbits/sec + [ 5] 1.00-2.00 sec 75.7 MBytes 635 Mbits/sec + [ 5] 2.00-3.00 sec 63.3 MBytes 531 Mbits/sec + [ 5] 3.00-4.00 sec 49.2 MBytes 413 Mbits/sec + [ 5] 4.00-5.00 sec 49.6 MBytes 416 Mbits/sec + [ 5] 5.00-6.00 sec 41.8 MBytes 351 Mbits/sec + [ 5] 6.00-7.00 sec 27.8 MBytes 233 Mbits/sec + [ 5] 7.00-8.00 sec 51.5 MBytes 432 Mbits/sec + [ 5] 8.00-9.00 sec 64.8 MBytes 543 Mbits/sec + [ 5] 9.00-10.00 sec 71.7 MBytes 601 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 109 MBytes 91.1 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 107 MBytes 89.5 Mbits/sec receiver + [ 5] 0.00-10.00 sec 574 MBytes 482 Mbits/sec 293 sender + [ 5] 0.00-10.00 sec 571 MBytes 479 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.143 port 52065 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.135 port 55669 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 8.75 MBytes 73.3 Mbits/sec 0 222 KBytes - [ 5] 1.00-2.00 sec 7.75 MBytes 65.0 Mbits/sec 0 288 KBytes - [ 5] 2.00-3.00 sec 7.88 MBytes 66.0 Mbits/sec 0 288 KBytes - [ 5] 3.00-4.00 sec 7.50 MBytes 62.9 Mbits/sec 0 335 KBytes - [ 5] 4.00-5.00 sec 7.75 MBytes 65.0 Mbits/sec 0 335 KBytes - [ 5] 5.00-6.00 sec 8.38 MBytes 70.3 Mbits/sec 0 383 KBytes - [ 5] 6.00-7.00 sec 7.12 MBytes 59.8 Mbits/sec 0 383 KBytes - [ 5] 7.00-8.00 sec 7.75 MBytes 65.0 Mbits/sec 0 383 KBytes - [ 5] 8.00-9.00 sec 7.62 MBytes 64.0 Mbits/sec 0 383 KBytes - [ 5] 9.00-10.00 sec 7.75 MBytes 65.0 Mbits/sec 0 383 KBytes + [ 5] 0.00-1.00 sec 66.8 MBytes 560 Mbits/sec 1324 467 KBytes + [ 5] 1.00-2.00 sec 55.0 MBytes 461 Mbits/sec 49 361 KBytes + [ 5] 2.00-3.00 sec 53.8 MBytes 451 Mbits/sec 0 533 KBytes + [ 5] 3.00-4.00 sec 72.5 MBytes 608 Mbits/sec 0 704 KBytes + [ 5] 4.00-5.00 sec 77.5 MBytes 650 Mbits/sec 21 462 KBytes + [ 5] 5.00-6.00 sec 73.8 MBytes 619 Mbits/sec 0 652 KBytes + [ 5] 6.00-7.00 sec 81.2 MBytes 682 Mbits/sec 0 813 KBytes + [ 5] 7.00-8.00 sec 85.0 MBytes 711 Mbits/sec 0 953 KBytes + [ 5] 8.00-9.00 sec 81.2 MBytes 683 Mbits/sec 40 583 KBytes + [ 5] 9.00-10.00 sec 76.2 MBytes 638 Mbits/sec 0 748 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 78.2 MBytes 65.6 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 76.6 MBytes 64.3 Mbits/sec receiver + [ 5] 0.00-10.00 sec 723 MBytes 606 Mbits/sec 1434 sender + [ 5] 0.00-10.01 sec 720 MBytes 604 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` - freq: 5500.0 - RX: 75692 bytes (345 packets) - TX: 51653 bytes (207 packets) - signal: -23 dBm - rx bitrate: 270.0 MBit/s MCS 14 40MHz short GI - tx bitrate: 300.0 MBit/s MCS 15 40MHz short GI + freq: 5500 + RX: 125021 bytes (476 packets) + TX: 58911 bytes (215 packets) + signal: -29 dBm + rx bitrate: 1200.9 MBit/s 80MHz HE-MCS 11 HE-NSS 2 HE-GI 0 HE-DCM 0 + tx bitrate: 1200.9 MBit/s 80MHz HE-MCS 11 HE-NSS 2 HE-GI 0 HE-DCM 0 + ``` -#### Broadcom 43430 +#### Realtek 8852BS - -OS: Armbian v25.5.1, 6.12.23-current-sunxi + +OS: Armbian v25.8.1, 6.6.99-current-spacemit | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|BCM43430 | N | 52.2 Mbits/sec | 39.5 Mbits/sec | +|RTL8852BS | AX | 405 Mbits/sec | 341 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.124 port 45389 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.134 port 58587 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 5.86 MBytes 49.1 Mbits/sec - [ 5] 1.00-2.00 sec 5.98 MBytes 50.2 Mbits/sec - [ 5] 2.00-3.00 sec 6.18 MBytes 51.9 Mbits/sec - [ 5] 3.00-4.00 sec 6.02 MBytes 50.5 Mbits/sec - [ 5] 4.00-5.00 sec 5.87 MBytes 49.2 Mbits/sec - [ 5] 5.00-6.00 sec 6.17 MBytes 51.7 Mbits/sec - [ 5] 6.00-7.00 sec 5.99 MBytes 50.3 Mbits/sec - [ 5] 7.00-8.00 sec 5.99 MBytes 50.2 Mbits/sec - [ 5] 8.00-9.00 sec 5.93 MBytes 49.8 Mbits/sec - [ 5] 9.00-10.00 sec 5.61 MBytes 47.1 Mbits/sec + [ 5] 0.00-1.00 sec 41.5 MBytes 348 Mbits/sec + [ 5] 1.00-2.00 sec 49.9 MBytes 418 Mbits/sec + [ 5] 2.00-3.00 sec 47.4 MBytes 397 Mbits/sec + [ 5] 3.00-4.00 sec 49.5 MBytes 415 Mbits/sec + [ 5] 4.00-5.00 sec 47.0 MBytes 394 Mbits/sec + [ 5] 5.00-6.00 sec 48.8 MBytes 409 Mbits/sec + [ 5] 6.00-7.00 sec 49.6 MBytes 416 Mbits/sec + [ 5] 7.00-8.00 sec 48.6 MBytes 408 Mbits/sec + [ 5] 8.00-9.00 sec 49.1 MBytes 412 Mbits/sec + [ 5] 9.00-10.00 sec 48.1 MBytes 404 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.02 sec 62.4 MBytes 52.2 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 59.6 MBytes 50.0 Mbits/sec receiver + [ 5] 0.00-10.01 sec 483 MBytes 405 Mbits/sec 151 sender + [ 5] 0.00-10.00 sec 480 MBytes 402 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.124 port 38145 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.134 port 46195 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 5.09 MBytes 42.7 Mbits/sec 0 188 KBytes - [ 5] 1.00-2.00 sec 4.72 MBytes 39.6 Mbits/sec 0 214 KBytes - [ 5] 2.00-3.00 sec 4.72 MBytes 39.6 Mbits/sec 0 214 KBytes - [ 5] 3.00-4.00 sec 4.47 MBytes 37.5 Mbits/sec 0 233 KBytes - [ 5] 4.00-5.00 sec 4.72 MBytes 39.6 Mbits/sec 0 233 KBytes - [ 5] 5.00-6.00 sec 4.54 MBytes 38.1 Mbits/sec 0 245 KBytes - [ 5] 6.00-7.00 sec 4.66 MBytes 39.1 Mbits/sec 0 245 KBytes - [ 5] 7.00-8.00 sec 4.72 MBytes 39.6 Mbits/sec 0 245 KBytes - [ 5] 8.00-9.00 sec 4.54 MBytes 38.1 Mbits/sec 0 245 KBytes - [ 5] 9.00-10.00 sec 4.85 MBytes 40.6 Mbits/sec 0 245 KBytes + [ 5] 0.00-1.00 sec 31.4 MBytes 263 Mbits/sec 23 266 KBytes + [ 5] 1.00-2.00 sec 34.8 MBytes 292 Mbits/sec 0 352 KBytes + [ 5] 2.00-3.00 sec 41.0 MBytes 344 Mbits/sec 0 434 KBytes + [ 5] 3.00-4.00 sec 41.6 MBytes 349 Mbits/sec 0 503 KBytes + [ 5] 4.00-5.00 sec 41.9 MBytes 351 Mbits/sec 0 563 KBytes + [ 5] 5.00-6.00 sec 41.8 MBytes 350 Mbits/sec 0 618 KBytes + [ 5] 6.00-7.00 sec 45.0 MBytes 377 Mbits/sec 0 670 KBytes + [ 5] 7.00-8.00 sec 44.5 MBytes 373 Mbits/sec 12 526 KBytes + [ 5] 8.00-9.00 sec 42.4 MBytes 355 Mbits/sec 0 592 KBytes + [ 5] 9.00-10.00 sec 42.8 MBytes 358 Mbits/sec 0 638 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 47.0 MBytes 39.5 Mbits/sec 0 sender - [ 5] 0.00-10.03 sec 46.4 MBytes 38.8 Mbits/sec receiver + [ 5] 0.00-10.00 sec 407 MBytes 341 Mbits/sec 35 sender + [ 5] 0.00-10.01 sec 405 MBytes 339 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` - freq: 2437 - RX: 57533 bytes (156 packets) - TX: 52539 bytes (251 packets) - signal: -57 dBm - rx bitrate: 72.2 MBit/s - tx bitrate: 72.2 MBit/s - + freq: 5500.0 + RX: 43628 bytes (79 packets) + TX: 42924 bytes (218 packets) ``` +### N -#### Broadcom 43455 +#### Alfa RT3572 - -OS: Armbian v25.2.3, 6.12.22-current-x86 + +OS: Armbian v25.11.0-trunk.49, 6.12.42-current-x86 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|BCM43455 | N | 48.8 Mbits/sec | 54.8 Mbits/sec | +|RT3572 | N | 82.7 Mbits/sec | 44.4 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.123 port 47291 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.146 port 40311 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 10.1 MBytes 85.0 Mbits/sec - [ 5] 1.00-2.00 sec 5.59 MBytes 46.8 Mbits/sec - [ 5] 2.00-3.00 sec 5.34 MBytes 44.8 Mbits/sec - [ 5] 3.00-4.00 sec 5.35 MBytes 44.9 Mbits/sec - [ 5] 4.00-5.00 sec 5.28 MBytes 44.3 Mbits/sec - [ 5] 5.00-6.00 sec 5.26 MBytes 44.1 Mbits/sec - [ 5] 6.00-7.00 sec 5.27 MBytes 44.2 Mbits/sec - [ 5] 7.00-8.00 sec 5.20 MBytes 43.7 Mbits/sec - [ 5] 8.00-9.00 sec 4.72 MBytes 39.6 Mbits/sec - [ 5] 9.00-10.00 sec 4.81 MBytes 40.3 Mbits/sec + [ 5] 0.00-1.00 sec 8.75 MBytes 73.3 Mbits/sec + [ 5] 1.00-2.00 sec 9.88 MBytes 82.8 Mbits/sec + [ 5] 2.00-3.00 sec 9.38 MBytes 78.7 Mbits/sec + [ 5] 3.00-4.00 sec 8.75 MBytes 73.4 Mbits/sec + [ 5] 4.00-5.00 sec 9.25 MBytes 77.6 Mbits/sec + [ 5] 5.00-6.00 sec 9.62 MBytes 80.7 Mbits/sec + [ 5] 6.00-7.00 sec 9.75 MBytes 81.8 Mbits/sec + [ 5] 7.00-8.00 sec 10.4 MBytes 87.0 Mbits/sec + [ 5] 8.00-9.00 sec 10.6 MBytes 89.1 Mbits/sec + [ 5] 9.00-10.00 sec 9.75 MBytes 81.8 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.37 sec 60.4 MBytes 48.8 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 57.0 MBytes 47.8 Mbits/sec receiver + [ 5] 0.00-10.01 sec 98.6 MBytes 82.7 Mbits/sec 0 sender + [ 5] 0.00-10.00 sec 96.1 MBytes 80.6 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.123 port 37919 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.146 port 38265 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 7.82 MBytes 65.5 Mbits/sec 0 252 KBytes - [ 5] 1.00-2.00 sec 6.15 MBytes 51.6 Mbits/sec 0 276 KBytes - [ 5] 2.00-3.00 sec 6.52 MBytes 54.7 Mbits/sec 0 296 KBytes - [ 5] 3.00-4.00 sec 5.65 MBytes 47.4 Mbits/sec 0 311 KBytes - [ 5] 4.00-5.00 sec 6.40 MBytes 53.7 Mbits/sec 0 311 KBytes - [ 5] 5.00-6.00 sec 5.90 MBytes 49.5 Mbits/sec 0 311 KBytes - [ 5] 6.00-7.00 sec 6.59 MBytes 55.3 Mbits/sec 0 332 KBytes - [ 5] 7.00-8.00 sec 6.90 MBytes 57.9 Mbits/sec 0 332 KBytes - [ 5] 8.00-9.00 sec 6.21 MBytes 52.1 Mbits/sec 0 332 KBytes - [ 5] 9.00-10.00 sec 7.21 MBytes 60.4 Mbits/sec 0 502 KBytes + [ 5] 0.00-1.00 sec 6.25 MBytes 52.4 Mbits/sec 0 209 KBytes + [ 5] 1.00-2.00 sec 4.62 MBytes 38.8 Mbits/sec 0 228 KBytes + [ 5] 2.00-3.00 sec 5.50 MBytes 46.1 Mbits/sec 0 228 KBytes + [ 5] 3.00-4.00 sec 4.50 MBytes 37.7 Mbits/sec 0 252 KBytes + [ 5] 4.00-5.00 sec 4.50 MBytes 37.7 Mbits/sec 0 252 KBytes + [ 5] 5.00-6.00 sec 5.25 MBytes 44.1 Mbits/sec 0 252 KBytes + [ 5] 6.00-7.00 sec 4.62 MBytes 38.8 Mbits/sec 0 252 KBytes + [ 5] 7.00-8.00 sec 5.38 MBytes 45.1 Mbits/sec 0 252 KBytes + [ 5] 8.00-9.00 sec 6.12 MBytes 51.4 Mbits/sec 0 327 KBytes + [ 5] 9.00-10.00 sec 6.25 MBytes 52.3 Mbits/sec 0 327 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 65.4 MBytes 54.8 Mbits/sec 0 sender - [ 5] 0.00-10.01 sec 63.2 MBytes 53.0 Mbits/sec receiver + [ 5] 0.00-10.00 sec 53.0 MBytes 44.4 Mbits/sec 0 sender + [ 5] 0.00-10.00 sec 51.1 MBytes 42.9 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` - freq: 5500 - RX: 53694 bytes (140 packets) - TX: 51969 bytes (242 packets) - signal: -50 dBm - rx bitrate: 433.3 MBit/s - tx bitrate: 433.3 MBit/s - + freq: 5500.0 + RX: 185215 bytes (591 packets) + TX: 91276 bytes (526 packets) + signal: -17 dBm + rx bitrate: 150.0 MBit/s MCS 7 40MHz short GI + tx bitrate: 270.0 MBit/s MCS 14 40MHz short GI ``` -#### Ralink RT5370 +#### Atheros AR9271 - -OS: Armbian v25.8.0-trunk.269, 6.12.34-current-x86 + +OS: Armbian v25.11.0-trunk.49, 6.12.42-current-x86 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|RT5370 | N | 11.9 Mbits/sec | 21.5 Mbits/sec | +|AR9271 | N | 47.4 Mbits/sec | 43.2 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.142 port 33889 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.129 port 43035 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 896 KBytes 7.33 Mbits/sec - [ 5] 1.00-2.00 sec 1.12 MBytes 9.44 Mbits/sec - [ 5] 2.00-3.00 sec 1.75 MBytes 14.7 Mbits/sec - [ 5] 3.00-4.00 sec 1.62 MBytes 13.6 Mbits/sec - [ 5] 4.00-5.00 sec 768 KBytes 6.29 Mbits/sec - [ 5] 5.00-6.00 sec 1.62 MBytes 13.6 Mbits/sec - [ 5] 6.00-7.00 sec 896 KBytes 7.34 Mbits/sec - [ 5] 7.00-8.00 sec 768 KBytes 6.29 Mbits/sec - [ 5] 8.00-9.00 sec 512 KBytes 4.20 Mbits/sec - [ 5] 9.00-10.00 sec 1.25 MBytes 10.5 Mbits/sec + [ 5] 0.00-1.00 sec 4.88 MBytes 40.9 Mbits/sec + [ 5] 1.00-2.00 sec 5.00 MBytes 41.9 Mbits/sec + [ 5] 2.00-3.00 sec 4.25 MBytes 35.7 Mbits/sec + [ 5] 3.00-4.00 sec 5.50 MBytes 46.1 Mbits/sec + [ 5] 4.00-5.00 sec 5.75 MBytes 48.2 Mbits/sec + [ 5] 5.00-6.00 sec 4.88 MBytes 40.9 Mbits/sec + [ 5] 6.00-7.00 sec 5.62 MBytes 47.2 Mbits/sec + [ 5] 7.00-8.00 sec 5.75 MBytes 48.2 Mbits/sec + [ 5] 8.00-9.00 sec 5.88 MBytes 49.3 Mbits/sec + [ 5] 9.00-10.00 sec 5.38 MBytes 45.1 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.01 sec 14.2 MBytes 11.9 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 11.1 MBytes 9.33 Mbits/sec receiver + [ 5] 0.00-10.02 sec 56.6 MBytes 47.4 Mbits/sec 0 sender + [ 5] 0.00-10.00 sec 52.9 MBytes 44.3 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.142 port 52143 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.129 port 37501 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 2.50 MBytes 21.0 Mbits/sec 0 137 KBytes - [ 5] 1.00-2.00 sec 2.00 MBytes 16.8 Mbits/sec 0 206 KBytes - [ 5] 2.00-3.00 sec 1.62 MBytes 13.6 Mbits/sec 0 281 KBytes - [ 5] 3.00-4.00 sec 3.88 MBytes 32.5 Mbits/sec 0 416 KBytes - [ 5] 4.00-5.00 sec 2.75 MBytes 23.1 Mbits/sec 0 477 KBytes - [ 5] 5.00-6.00 sec 2.12 MBytes 17.8 Mbits/sec 1 389 KBytes - [ 5] 6.00-7.00 sec 3.25 MBytes 27.3 Mbits/sec 0 450 KBytes - [ 5] 7.00-8.00 sec 2.12 MBytes 17.8 Mbits/sec 1 331 KBytes - [ 5] 8.00-9.00 sec 3.12 MBytes 26.2 Mbits/sec 0 362 KBytes - [ 5] 9.00-10.00 sec 2.25 MBytes 18.9 Mbits/sec 0 385 KBytes + [ 5] 0.00-1.00 sec 5.88 MBytes 49.2 Mbits/sec 0 202 KBytes + [ 5] 1.00-2.00 sec 5.12 MBytes 43.0 Mbits/sec 0 214 KBytes + [ 5] 2.00-3.00 sec 5.00 MBytes 41.9 Mbits/sec 0 214 KBytes + [ 5] 3.00-4.00 sec 5.25 MBytes 44.0 Mbits/sec 0 225 KBytes + [ 5] 4.00-5.00 sec 4.50 MBytes 37.7 Mbits/sec 0 225 KBytes + [ 5] 5.00-6.00 sec 5.00 MBytes 41.9 Mbits/sec 0 225 KBytes + [ 5] 6.00-7.00 sec 5.75 MBytes 48.2 Mbits/sec 0 257 KBytes + [ 5] 7.00-8.00 sec 5.12 MBytes 43.0 Mbits/sec 0 257 KBytes + [ 5] 8.00-9.00 sec 5.00 MBytes 41.9 Mbits/sec 0 257 KBytes + [ 5] 9.00-10.00 sec 4.88 MBytes 40.9 Mbits/sec 0 257 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 25.6 MBytes 21.5 Mbits/sec 2 sender - [ 5] 0.00-10.01 sec 23.1 MBytes 19.4 Mbits/sec receiver + [ 5] 0.00-10.00 sec 51.5 MBytes 43.2 Mbits/sec 0 sender + [ 5] 0.00-10.02 sec 50.6 MBytes 42.4 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` freq: 2437.0 - RX: 88852 bytes (371 packets) - TX: 57757 bytes (229 packets) - signal: -31 dBm - rx bitrate: 39.0 MBit/s MCS 4 - tx bitrate: 65.0 MBit/s MCS 7 + RX: 90402 bytes (378 packets) + TX: 55728 bytes (211 packets) + signal: -39 dBm + rx bitrate: 72.2 MBit/s MCS 7 short GI + tx bitrate: 52.0 MBit/s MCS 5 ``` -#### Ralink RT5572 +#### Broadcom 43430 - -OS: Armbian v25.8.0-trunk.269, 6.12.34-current-x86 + +OS: Armbian v25.5.1, 6.12.23-current-sunxi | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|RT5572 | N | 72.9 Mbits/sec | 62.3 Mbits/sec | +|BCM43430 | N | 44.3 Mbits/sec | 35.9 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.141 port 54661 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.145 port 51791 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 7.12 MBytes 59.7 Mbits/sec - [ 5] 1.00-2.00 sec 8.38 MBytes 70.2 Mbits/sec - [ 5] 2.00-3.00 sec 8.62 MBytes 72.4 Mbits/sec - [ 5] 3.00-4.00 sec 8.38 MBytes 70.3 Mbits/sec - [ 5] 4.00-5.00 sec 8.75 MBytes 73.4 Mbits/sec - [ 5] 5.00-6.00 sec 8.62 MBytes 72.4 Mbits/sec - [ 5] 6.00-7.00 sec 8.75 MBytes 73.4 Mbits/sec - [ 5] 7.00-8.00 sec 9.12 MBytes 76.5 Mbits/sec - [ 5] 8.00-9.00 sec 8.75 MBytes 73.4 Mbits/sec - [ 5] 9.00-10.00 sec 8.75 MBytes 73.4 Mbits/sec + [ 5] 0.00-1.00 sec 4.83 MBytes 40.5 Mbits/sec + [ 5] 1.00-2.00 sec 5.19 MBytes 43.5 Mbits/sec + [ 5] 2.00-3.00 sec 5.18 MBytes 43.4 Mbits/sec + [ 5] 3.00-4.00 sec 5.30 MBytes 44.5 Mbits/sec + [ 5] 4.00-5.00 sec 5.28 MBytes 44.3 Mbits/sec + [ 5] 5.00-6.00 sec 5.09 MBytes 42.7 Mbits/sec + [ 5] 6.00-7.00 sec 5.17 MBytes 43.4 Mbits/sec + [ 5] 7.00-8.00 sec 5.15 MBytes 43.2 Mbits/sec + [ 5] 8.00-9.00 sec 5.26 MBytes 44.2 Mbits/sec + [ 5] 9.00-10.00 sec 5.36 MBytes 45.0 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.01 sec 87.0 MBytes 72.9 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 85.2 MBytes 71.5 Mbits/sec receiver + [ 5] 0.00-10.47 sec 55.2 MBytes 44.3 Mbits/sec 0 sender + [ 5] 0.00-10.00 sec 51.8 MBytes 43.5 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.141 port 39197 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.145 port 48267 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 6.38 MBytes 53.4 Mbits/sec 0 232 KBytes - [ 5] 1.00-2.00 sec 7.75 MBytes 65.0 Mbits/sec 0 288 KBytes - [ 5] 2.00-3.00 sec 7.88 MBytes 65.9 Mbits/sec 0 344 KBytes - [ 5] 3.00-4.00 sec 7.38 MBytes 62.0 Mbits/sec 0 362 KBytes - [ 5] 4.00-5.00 sec 7.50 MBytes 62.9 Mbits/sec 0 380 KBytes - [ 5] 5.00-6.00 sec 7.00 MBytes 58.8 Mbits/sec 0 404 KBytes - [ 5] 6.00-7.00 sec 7.38 MBytes 61.9 Mbits/sec 0 404 KBytes - [ 5] 7.00-8.00 sec 7.88 MBytes 66.1 Mbits/sec 8 297 KBytes - [ 5] 8.00-9.00 sec 8.25 MBytes 69.2 Mbits/sec 8 221 KBytes - [ 5] 9.00-10.00 sec 6.88 MBytes 57.6 Mbits/sec 0 243 KBytes + [ 5] 0.00-1.00 sec 5.00 MBytes 42.0 Mbits/sec 0 195 KBytes + [ 5] 1.00-2.00 sec 4.54 MBytes 38.1 Mbits/sec 0 205 KBytes + [ 5] 2.00-3.00 sec 3.48 MBytes 29.2 Mbits/sec 0 205 KBytes + [ 5] 3.00-4.00 sec 4.23 MBytes 35.4 Mbits/sec 0 205 KBytes + [ 5] 4.00-5.00 sec 4.47 MBytes 37.5 Mbits/sec 0 205 KBytes + [ 5] 5.00-6.00 sec 4.23 MBytes 35.4 Mbits/sec 0 219 KBytes + [ 5] 6.00-7.00 sec 4.47 MBytes 37.5 Mbits/sec 1 160 KBytes + [ 5] 7.00-8.00 sec 4.23 MBytes 35.4 Mbits/sec 0 188 KBytes + [ 5] 8.00-9.00 sec 3.73 MBytes 31.3 Mbits/sec 0 204 KBytes + [ 5] 9.00-10.00 sec 4.47 MBytes 37.5 Mbits/sec 0 214 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 74.2 MBytes 62.3 Mbits/sec 16 sender - [ 5] 0.00-10.00 sec 72.5 MBytes 60.8 Mbits/sec receiver + [ 5] 0.00-10.00 sec 42.8 MBytes 35.9 Mbits/sec 1 sender + [ 5] 0.00-10.03 sec 42.2 MBytes 35.3 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` - freq: 5500.0 - RX: 90960 bytes (375 packets) - TX: 62336 bytes (306 packets) - signal: -32 dBm - rx bitrate: 240.0 MBit/s MCS 13 40MHz short GI - tx bitrate: 300.0 MBit/s MCS 15 40MHz short GI + freq: 2437 + RX: 55584 bytes (151 packets) + TX: 54072 bytes (265 packets) + signal: -53 dBm + rx bitrate: 72.2 MBit/s + tx bitrate: 72.2 MBit/s + ``` -#### Realtek 8188CUS +#### Broadcom 43455 - -OS: Armbian v25.8.0-trunk.269, 6.12.34-current-x86 + +OS: Armbian v25.2.3, 6.12.22-current-x86 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|RTL8192CU | N | 42.4 Mbits/sec | 26.1 Mbits/sec | +|BCM43455 | N | 47.4 Mbits/sec | 54.3 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.140 port 58269 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.144 port 44919 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 4.88 MBytes 40.9 Mbits/sec - [ 5] 1.00-2.00 sec 5.25 MBytes 44.0 Mbits/sec - [ 5] 2.00-3.00 sec 5.12 MBytes 43.0 Mbits/sec - [ 5] 3.00-4.00 sec 5.12 MBytes 43.0 Mbits/sec - [ 5] 4.00-5.00 sec 5.00 MBytes 41.9 Mbits/sec - [ 5] 5.00-6.00 sec 4.50 MBytes 37.8 Mbits/sec - [ 5] 6.00-7.00 sec 4.75 MBytes 39.8 Mbits/sec - [ 5] 7.00-8.00 sec 4.88 MBytes 40.9 Mbits/sec - [ 5] 8.00-9.00 sec 4.88 MBytes 40.9 Mbits/sec - [ 5] 9.00-10.00 sec 4.62 MBytes 38.8 Mbits/sec + [ 5] 0.00-1.00 sec 5.70 MBytes 47.8 Mbits/sec + [ 5] 1.00-2.00 sec 6.42 MBytes 53.8 Mbits/sec + [ 5] 2.00-3.00 sec 5.85 MBytes 49.1 Mbits/sec + [ 5] 3.00-4.00 sec 5.41 MBytes 45.3 Mbits/sec + [ 5] 4.00-5.00 sec 5.14 MBytes 43.1 Mbits/sec + [ 5] 5.00-6.00 sec 5.55 MBytes 46.5 Mbits/sec + [ 5] 6.00-7.00 sec 5.08 MBytes 42.6 Mbits/sec + [ 5] 7.00-8.00 sec 5.06 MBytes 42.4 Mbits/sec + [ 5] 8.00-9.00 sec 5.39 MBytes 45.3 Mbits/sec + [ 5] 9.00-10.00 sec 5.59 MBytes 46.9 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.38 sec 52.5 MBytes 42.4 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 49.0 MBytes 41.1 Mbits/sec receiver + [ 5] 0.00-10.01 sec 56.6 MBytes 47.4 Mbits/sec 17 sender + [ 5] 0.00-10.00 sec 55.2 MBytes 46.3 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.140 port 48397 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.144 port 46105 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 3.88 MBytes 32.5 Mbits/sec 0 195 KBytes - [ 5] 1.00-2.00 sec 3.00 MBytes 25.2 Mbits/sec 0 246 KBytes - [ 5] 2.00-3.00 sec 2.75 MBytes 23.1 Mbits/sec 0 270 KBytes - [ 5] 3.00-4.00 sec 3.50 MBytes 29.4 Mbits/sec 0 286 KBytes - [ 5] 4.00-5.00 sec 3.00 MBytes 25.2 Mbits/sec 0 300 KBytes - [ 5] 5.00-6.00 sec 3.12 MBytes 26.2 Mbits/sec 0 300 KBytes - [ 5] 6.00-7.00 sec 3.12 MBytes 26.2 Mbits/sec 0 315 KBytes - [ 5] 7.00-8.00 sec 2.75 MBytes 23.1 Mbits/sec 0 315 KBytes - [ 5] 8.00-9.00 sec 3.38 MBytes 28.3 Mbits/sec 0 315 KBytes - [ 5] 9.00-10.00 sec 2.62 MBytes 22.0 Mbits/sec 0 315 KBytes + [ 5] 0.00-1.00 sec 6.16 MBytes 51.6 Mbits/sec 0 201 KBytes + [ 5] 1.00-2.00 sec 6.34 MBytes 53.2 Mbits/sec 0 242 KBytes + [ 5] 2.00-3.00 sec 7.15 MBytes 59.8 Mbits/sec 0 283 KBytes + [ 5] 3.00-4.00 sec 7.27 MBytes 61.1 Mbits/sec 0 361 KBytes + [ 5] 4.00-5.00 sec 6.21 MBytes 52.2 Mbits/sec 0 380 KBytes + [ 5] 5.00-6.00 sec 5.34 MBytes 44.8 Mbits/sec 2 266 KBytes + [ 5] 6.00-7.00 sec 6.28 MBytes 52.7 Mbits/sec 0 266 KBytes + [ 5] 7.00-8.00 sec 6.21 MBytes 52.1 Mbits/sec 0 284 KBytes + [ 5] 8.00-9.00 sec 7.46 MBytes 62.5 Mbits/sec 0 341 KBytes + [ 5] 9.00-10.00 sec 6.34 MBytes 53.1 Mbits/sec 0 341 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 31.1 MBytes 26.1 Mbits/sec 0 sender - [ 5] 0.00-10.02 sec 29.6 MBytes 24.8 Mbits/sec receiver + [ 5] 0.00-10.00 sec 64.8 MBytes 54.3 Mbits/sec 2 sender + [ 5] 0.00-10.02 sec 63.0 MBytes 52.7 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` - freq: 2437.0 - RX: 86250 bytes (308 packets) - TX: 51172 bytes (208 packets) - signal: -38 dBm - rx bitrate: 65.0 MBit/s MCS 7 - tx bitrate: 72.2 MBit/s MCS 7 short GI + freq: 5500 + RX: 50725 bytes (135 packets) + TX: 50261 bytes (244 packets) + signal: -44 dBm + rx bitrate: 433.3 MBit/s + tx bitrate: 433.3 MBit/s + ``` -#### Realtek 8723BS +#### Ralink RT5370 - -OS: Armbian v25.2.1, 6.12.13-current-rockchip + +OS: Armbian v25.11.0-trunk.49, 6.12.42-current-x86 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|RTL8723BS | N | 38.1 Mbits/sec | 28.8 Mbits/sec | +|RT5370 | N | 45.9 Mbits/sec | 41.1 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.122 port 49319 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.143 port 53993 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 5.46 MBytes 45.8 Mbits/sec - [ 5] 1.00-2.00 sec 4.17 MBytes 35.0 Mbits/sec - [ 5] 2.00-3.00 sec 4.70 MBytes 39.5 Mbits/sec - [ 5] 3.00-4.00 sec 4.02 MBytes 33.7 Mbits/sec - [ 5] 4.00-5.00 sec 4.45 MBytes 37.4 Mbits/sec - [ 5] 5.00-6.00 sec 5.02 MBytes 42.1 Mbits/sec - [ 5] 6.00-7.00 sec 3.41 MBytes 28.6 Mbits/sec - [ 5] 7.00-8.00 sec 4.00 MBytes 33.6 Mbits/sec - [ 5] 8.00-9.00 sec 3.61 MBytes 30.3 Mbits/sec - [ 5] 9.00-10.00 sec 3.51 MBytes 29.4 Mbits/sec + [ 5] 0.00-1.00 sec 5.00 MBytes 41.9 Mbits/sec + [ 5] 1.00-2.00 sec 5.12 MBytes 43.0 Mbits/sec + [ 5] 2.00-3.00 sec 5.25 MBytes 44.0 Mbits/sec + [ 5] 3.00-4.00 sec 5.25 MBytes 44.0 Mbits/sec + [ 5] 4.00-5.00 sec 5.12 MBytes 43.0 Mbits/sec + [ 5] 5.00-6.00 sec 5.25 MBytes 44.0 Mbits/sec + [ 5] 6.00-7.00 sec 5.25 MBytes 44.0 Mbits/sec + [ 5] 7.00-8.00 sec 5.25 MBytes 44.0 Mbits/sec + [ 5] 8.00-9.00 sec 5.38 MBytes 45.1 Mbits/sec + [ 5] 9.00-10.00 sec 5.12 MBytes 43.0 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.10 sec 45.9 MBytes 38.1 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 42.4 MBytes 35.5 Mbits/sec receiver + [ 5] 0.00-10.01 sec 54.8 MBytes 45.9 Mbits/sec 0 sender + [ 5] 0.00-10.00 sec 52.0 MBytes 43.6 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.122 port 44447 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.143 port 54929 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 5.73 MBytes 48.1 Mbits/sec 0 303 KBytes - [ 5] 1.00-2.00 sec 4.78 MBytes 40.1 Mbits/sec 0 509 KBytes - [ 5] 2.00-3.00 sec 4.10 MBytes 34.4 Mbits/sec 0 667 KBytes - [ 5] 3.00-4.00 sec 3.29 MBytes 27.6 Mbits/sec 0 740 KBytes - [ 5] 4.00-5.00 sec 2.55 MBytes 21.4 Mbits/sec 0 840 KBytes - [ 5] 5.00-6.00 sec 2.11 MBytes 17.7 Mbits/sec 0 950 KBytes - [ 5] 6.00-7.00 sec 3.29 MBytes 27.6 Mbits/sec 0 1020 KBytes - [ 5] 7.00-8.00 sec 2.26 MBytes 19.0 Mbits/sec 0 1.04 MBytes - [ 5] 8.00-9.00 sec 3.75 MBytes 31.5 Mbits/sec 0 1.07 MBytes - [ 5] 9.00-10.00 sec 2.50 MBytes 21.0 Mbits/sec 0 1.07 MBytes + [ 5] 0.00-1.00 sec 6.12 MBytes 51.3 Mbits/sec 0 283 KBytes + [ 5] 1.00-2.00 sec 5.88 MBytes 49.3 Mbits/sec 0 454 KBytes + [ 5] 2.00-3.00 sec 5.25 MBytes 44.1 Mbits/sec 0 588 KBytes + [ 5] 3.00-4.00 sec 5.38 MBytes 45.1 Mbits/sec 0 675 KBytes + [ 5] 4.00-5.00 sec 4.00 MBytes 33.6 Mbits/sec 0 713 KBytes + [ 5] 5.00-6.00 sec 4.25 MBytes 35.6 Mbits/sec 0 748 KBytes + [ 5] 6.00-7.00 sec 5.62 MBytes 47.2 Mbits/sec 0 795 KBytes + [ 5] 7.00-8.00 sec 4.25 MBytes 35.7 Mbits/sec 1 556 KBytes + [ 5] 8.00-9.00 sec 4.12 MBytes 34.6 Mbits/sec 0 581 KBytes + [ 5] 9.00-10.00 sec 4.12 MBytes 34.6 Mbits/sec 0 626 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 34.4 MBytes 28.8 Mbits/sec 0 sender - [ 5] 0.00-10.11 sec 32.4 MBytes 26.9 Mbits/sec receiver + [ 5] 0.00-10.00 sec 49.0 MBytes 41.1 Mbits/sec 1 sender + [ 5] 0.00-10.01 sec 45.4 MBytes 38.0 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` - + freq: 2437.0 + RX: 94099 bytes (393 packets) + TX: 56049 bytes (221 packets) + signal: -31 dBm + rx bitrate: 72.2 MBit/s MCS 7 short GI + tx bitrate: 72.2 MBit/s MCS 7 short GI ``` -#### Realtek 8723BU +#### Ralink RT5572 - -OS: Armbian v25.8.0-trunk.269, 6.12.34-current-x86 + +OS: Armbian v25.11.0-trunk.49, 6.12.42-current-x86 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|RTL8723BU | N | 31.2 Mbits/sec | 43.5 Mbits/sec | +|RT5572 | N | 69.0 Mbits/sec | 46.2 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.149 port 60557 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.142 port 54317 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 2.38 MBytes 19.9 Mbits/sec - [ 5] 1.00-2.00 sec 3.75 MBytes 31.5 Mbits/sec - [ 5] 2.00-3.00 sec 3.00 MBytes 25.2 Mbits/sec - [ 5] 3.00-4.00 sec 3.12 MBytes 26.2 Mbits/sec - [ 5] 4.00-5.00 sec 3.50 MBytes 29.4 Mbits/sec - [ 5] 5.00-6.00 sec 4.00 MBytes 33.6 Mbits/sec - [ 5] 6.00-7.00 sec 3.62 MBytes 30.4 Mbits/sec - [ 5] 7.00-8.00 sec 3.38 MBytes 28.3 Mbits/sec - [ 5] 8.00-9.00 sec 3.88 MBytes 32.5 Mbits/sec - [ 5] 9.00-10.00 sec 3.75 MBytes 31.5 Mbits/sec + [ 5] 0.00-1.00 sec 7.25 MBytes 60.8 Mbits/sec + [ 5] 1.00-2.00 sec 8.12 MBytes 68.2 Mbits/sec + [ 5] 2.00-3.00 sec 8.88 MBytes 74.4 Mbits/sec + [ 5] 3.00-4.00 sec 8.12 MBytes 68.2 Mbits/sec + [ 5] 4.00-5.00 sec 7.50 MBytes 62.9 Mbits/sec + [ 5] 5.00-6.00 sec 7.50 MBytes 62.9 Mbits/sec + [ 5] 6.00-7.00 sec 8.12 MBytes 68.2 Mbits/sec + [ 5] 7.00-8.00 sec 7.00 MBytes 58.7 Mbits/sec + [ 5] 8.00-9.00 sec 8.50 MBytes 71.3 Mbits/sec + [ 5] 9.00-10.00 sec 8.25 MBytes 69.2 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.08 sec 37.5 MBytes 31.2 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 34.4 MBytes 28.8 Mbits/sec receiver + [ 5] 0.00-10.01 sec 82.2 MBytes 69.0 Mbits/sec 3 sender + [ 5] 0.00-10.00 sec 79.2 MBytes 66.5 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.149 port 52903 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.142 port 59209 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 5.88 MBytes 49.2 Mbits/sec 0 260 KBytes - [ 5] 1.00-2.00 sec 5.50 MBytes 46.1 Mbits/sec 0 410 KBytes - [ 5] 2.00-3.00 sec 5.00 MBytes 42.0 Mbits/sec 0 410 KBytes - [ 5] 3.00-4.00 sec 5.38 MBytes 45.1 Mbits/sec 0 471 KBytes - [ 5] 4.00-5.00 sec 4.88 MBytes 40.8 Mbits/sec 0 498 KBytes - [ 5] 5.00-6.00 sec 5.12 MBytes 43.0 Mbits/sec 0 527 KBytes - [ 5] 6.00-7.00 sec 5.38 MBytes 45.1 Mbits/sec 0 527 KBytes - [ 5] 7.00-8.00 sec 5.25 MBytes 44.0 Mbits/sec 0 527 KBytes - [ 5] 8.00-9.00 sec 4.25 MBytes 35.7 Mbits/sec 0 527 KBytes - [ 5] 9.00-10.00 sec 5.25 MBytes 44.0 Mbits/sec 0 527 KBytes + [ 5] 0.00-1.00 sec 7.12 MBytes 59.7 Mbits/sec 0 209 KBytes + [ 5] 1.00-2.00 sec 5.25 MBytes 44.0 Mbits/sec 0 218 KBytes + [ 5] 2.00-3.00 sec 5.50 MBytes 46.1 Mbits/sec 0 226 KBytes + [ 5] 3.00-4.00 sec 5.50 MBytes 46.1 Mbits/sec 0 226 KBytes + [ 5] 4.00-5.00 sec 5.38 MBytes 45.1 Mbits/sec 0 239 KBytes + [ 5] 5.00-6.00 sec 4.88 MBytes 40.9 Mbits/sec 3 180 KBytes + [ 5] 6.00-7.00 sec 5.50 MBytes 46.1 Mbits/sec 0 201 KBytes + [ 5] 7.00-8.00 sec 5.00 MBytes 41.9 Mbits/sec 0 201 KBytes + [ 5] 8.00-9.00 sec 5.50 MBytes 46.1 Mbits/sec 0 201 KBytes + [ 5] 9.00-10.00 sec 5.38 MBytes 45.0 Mbits/sec 0 201 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 51.9 MBytes 43.5 Mbits/sec 0 sender - [ 5] 0.00-10.01 sec 49.8 MBytes 41.7 Mbits/sec receiver + [ 5] 0.00-10.00 sec 55.1 MBytes 46.2 Mbits/sec 3 sender + [ 5] 0.00-10.00 sec 54.1 MBytes 45.4 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` - freq: 2437.0 - RX: 81030 bytes (315 packets) - TX: 49238 bytes (197 packets) - signal: -34 dBm - rx bitrate: 39.0 MBit/s MCS 4 - tx bitrate: 72.2 MBit/s MCS 7 short GI + freq: 5500.0 + RX: 71954 bytes (352 packets) + TX: 59182 bytes (255 packets) + signal: -28 dBm + rx bitrate: 270.0 MBit/s MCS 14 40MHz short GI + tx bitrate: 300.0 MBit/s MCS 15 40MHz short GI ``` -#### Realtek RT3070 +#### Realtek 8188CUS - -OS: Armbian v25.8.0-trunk.265, 6.12.34-current-rockchip64 + +OS: Armbian v25.11.0-trunk.49, 6.12.42-current-x86 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|RTL2870 | N | 7.75 Mbits/sec | 11.2 Mbits/sec | +|RTL8192CU | N | 35.2 Mbits/sec | 28.8 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.116 port 51321 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.141 port 38689 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 640 KBytes 5.24 Mbits/sec - [ 5] 1.00-2.00 sec 512 KBytes 4.19 Mbits/sec - [ 5] 2.00-3.00 sec 640 KBytes 5.24 Mbits/sec - [ 5] 3.00-4.00 sec 768 KBytes 6.29 Mbits/sec - [ 5] 4.00-5.00 sec 512 KBytes 4.19 Mbits/sec - [ 5] 5.00-6.00 sec 768 KBytes 6.29 Mbits/sec - [ 5] 6.00-7.00 sec 640 KBytes 5.24 Mbits/sec - [ 5] 7.00-8.00 sec 768 KBytes 6.29 Mbits/sec - [ 5] 8.00-9.00 sec 512 KBytes 4.19 Mbits/sec - [ 5] 9.00-10.00 sec 768 KBytes 6.29 Mbits/sec + [ 5] 0.00-1.00 sec 4.00 MBytes 33.5 Mbits/sec + [ 5] 1.00-2.00 sec 3.75 MBytes 31.5 Mbits/sec + [ 5] 2.00-3.00 sec 3.88 MBytes 32.5 Mbits/sec + [ 5] 3.00-4.00 sec 3.50 MBytes 29.4 Mbits/sec + [ 5] 4.00-5.00 sec 4.25 MBytes 35.7 Mbits/sec + [ 5] 5.00-6.00 sec 4.38 MBytes 36.7 Mbits/sec + [ 5] 6.00-7.00 sec 3.75 MBytes 31.5 Mbits/sec + [ 5] 7.00-8.00 sec 4.38 MBytes 36.7 Mbits/sec + [ 5] 8.00-9.00 sec 3.62 MBytes 30.4 Mbits/sec + [ 5] 9.00-10.00 sec 4.38 MBytes 36.7 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.01 sec 9.25 MBytes 7.75 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 6.38 MBytes 5.35 Mbits/sec receiver + [ 5] 0.00-10.15 sec 42.6 MBytes 35.2 Mbits/sec 202 sender + [ 5] 0.00-10.00 sec 39.9 MBytes 33.4 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.116 port 56799 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.141 port 59035 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 3.75 MBytes 31.4 Mbits/sec 0 700 KBytes - [ 5] 1.00-2.00 sec 1.38 MBytes 11.5 Mbits/sec 1 72.1 KBytes - [ 5] 2.00-3.00 sec 1.25 MBytes 10.5 Mbits/sec 1 177 KBytes - [ 5] 3.00-4.00 sec 0.00 Bytes 0.00 bits/sec 1 91.9 KBytes - [ 5] 4.00-5.00 sec 1.38 MBytes 11.5 Mbits/sec 0 105 KBytes - [ 5] 5.00-6.00 sec 1.38 MBytes 11.5 Mbits/sec 0 115 KBytes - [ 5] 6.00-7.00 sec 0.00 Bytes 0.00 bits/sec 0 120 KBytes - [ 5] 7.00-8.00 sec 1.50 MBytes 12.6 Mbits/sec 0 132 KBytes - [ 5] 8.00-9.00 sec 1.38 MBytes 11.5 Mbits/sec 0 140 KBytes - [ 5] 9.00-10.00 sec 1.38 MBytes 11.5 Mbits/sec 0 150 KBytes + [ 5] 0.00-1.00 sec 3.62 MBytes 30.4 Mbits/sec 0 167 KBytes + [ 5] 1.00-2.00 sec 3.62 MBytes 30.4 Mbits/sec 0 255 KBytes + [ 5] 2.00-3.00 sec 3.62 MBytes 30.4 Mbits/sec 0 315 KBytes + [ 5] 3.00-4.00 sec 3.38 MBytes 28.3 Mbits/sec 0 332 KBytes + [ 5] 4.00-5.00 sec 3.00 MBytes 25.2 Mbits/sec 1 1.41 KBytes + [ 5] 5.00-6.00 sec 4.00 MBytes 33.6 Mbits/sec 0 373 KBytes + [ 5] 6.00-7.00 sec 3.12 MBytes 26.2 Mbits/sec 0 392 KBytes + [ 5] 7.00-8.00 sec 3.25 MBytes 27.3 Mbits/sec 0 411 KBytes + [ 5] 8.00-9.00 sec 3.50 MBytes 29.4 Mbits/sec 0 411 KBytes + [ 5] 9.00-10.00 sec 3.25 MBytes 27.3 Mbits/sec 0 411 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 13.4 MBytes 11.2 Mbits/sec 3 sender - [ 5] 0.00-10.01 sec 9.62 MBytes 8.07 Mbits/sec receiver + [ 5] 0.00-10.00 sec 34.4 MBytes 28.8 Mbits/sec 1 sender + [ 5] 0.00-10.04 sec 32.6 MBytes 27.3 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` freq: 2437.0 - RX: 91401 bytes (398 packets) - TX: 59336 bytes (213 packets) - signal: -55 dBm - rx bitrate: 14.4 MBit/s MCS 1 short GI - tx bitrate: 26.0 MBit/s MCS 3 + RX: 61776 bytes (180 packets) + TX: 51776 bytes (211 packets) + signal: -46 dBm + rx bitrate: 65.0 MBit/s MCS 7 + tx bitrate: 72.2 MBit/s MCS 7 short GI ``` -#### UWE 5622 +#### Realtek 8723BS - -OS: Armbian v25.8.0-trunk.154, 6.12.30-current-sunxi64 + +OS: Armbian v25.2.1, 6.12.13-current-rockchip | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|UWE5622 | N | 51.3 Mbits/sec | 55.5 Mbits/sec | +|RTL8723BS | N | 37.4 Mbits/sec | 20.5 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.121 port 58365 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.140 port 45949 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 5.63 MBytes 47.2 Mbits/sec - [ 5] 1.00-2.00 sec 5.72 MBytes 47.9 Mbits/sec - [ 5] 2.00-3.00 sec 5.81 MBytes 48.7 Mbits/sec - [ 5] 3.00-4.00 sec 5.82 MBytes 48.8 Mbits/sec - [ 5] 4.00-5.00 sec 5.77 MBytes 48.4 Mbits/sec - [ 5] 5.00-6.00 sec 5.82 MBytes 48.9 Mbits/sec - [ 5] 6.00-7.00 sec 5.76 MBytes 48.3 Mbits/sec - [ 5] 7.00-8.00 sec 5.76 MBytes 48.3 Mbits/sec - [ 5] 8.00-9.00 sec 5.74 MBytes 48.1 Mbits/sec - [ 5] 9.00-10.00 sec 5.72 MBytes 48.0 Mbits/sec + [ 5] 0.00-1.00 sec 4.55 MBytes 38.2 Mbits/sec + [ 5] 1.00-2.00 sec 4.39 MBytes 36.8 Mbits/sec + [ 5] 2.00-3.00 sec 4.20 MBytes 35.2 Mbits/sec + [ 5] 3.00-4.00 sec 4.50 MBytes 37.7 Mbits/sec + [ 5] 4.00-5.00 sec 3.79 MBytes 31.8 Mbits/sec + [ 5] 5.00-6.00 sec 3.34 MBytes 28.0 Mbits/sec + [ 5] 6.00-7.00 sec 3.54 MBytes 29.7 Mbits/sec + [ 5] 7.00-8.00 sec 4.20 MBytes 35.3 Mbits/sec + [ 5] 8.00-9.00 sec 4.39 MBytes 36.9 Mbits/sec + [ 5] 9.00-10.00 sec 4.52 MBytes 37.9 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.02 sec 61.2 MBytes 51.3 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 57.5 MBytes 48.3 Mbits/sec receiver + [ 5] 0.00-10.01 sec 44.6 MBytes 37.4 Mbits/sec 4 sender + [ 5] 0.00-10.00 sec 41.4 MBytes 34.7 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.121 port 59057 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.140 port 40991 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 6.96 MBytes 58.4 Mbits/sec 0 310 KBytes - [ 5] 1.00-2.00 sec 8.26 MBytes 69.3 Mbits/sec 0 523 KBytes - [ 5] 2.00-3.00 sec 5.90 MBytes 49.5 Mbits/sec 0 639 KBytes - [ 5] 3.00-4.00 sec 7.50 MBytes 62.9 Mbits/sec 0 742 KBytes - [ 5] 4.00-5.00 sec 5.00 MBytes 41.9 Mbits/sec 0 891 KBytes - [ 5] 5.00-6.00 sec 7.50 MBytes 62.9 Mbits/sec 0 945 KBytes - [ 5] 6.00-7.00 sec 6.25 MBytes 52.4 Mbits/sec 0 981 KBytes - [ 5] 7.00-8.00 sec 6.25 MBytes 52.4 Mbits/sec 0 996 KBytes - [ 5] 8.00-9.00 sec 6.25 MBytes 52.4 Mbits/sec 0 996 KBytes - [ 5] 9.00-10.00 sec 6.25 MBytes 52.4 Mbits/sec 0 1.04 MBytes + [ 5] 0.00-1.00 sec 4.97 MBytes 41.7 Mbits/sec 0 256 KBytes + [ 5] 1.00-2.00 sec 4.60 MBytes 38.6 Mbits/sec 0 472 KBytes + [ 5] 2.00-3.00 sec 2.98 MBytes 25.0 Mbits/sec 0 559 KBytes + [ 5] 3.00-4.00 sec 1.99 MBytes 16.7 Mbits/sec 0 648 KBytes + [ 5] 4.00-5.00 sec 1.55 MBytes 13.0 Mbits/sec 0 700 KBytes + [ 5] 5.00-6.00 sec 1.49 MBytes 12.5 Mbits/sec 0 700 KBytes + [ 5] 6.00-7.00 sec 891 KBytes 7.30 Mbits/sec 0 700 KBytes + [ 5] 7.00-8.00 sec 1.49 MBytes 12.5 Mbits/sec 0 720 KBytes + [ 5] 8.00-9.00 sec 2.55 MBytes 21.4 Mbits/sec 0 802 KBytes + [ 5] 9.00-10.00 sec 1.93 MBytes 16.2 Mbits/sec 0 846 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 66.1 MBytes 55.5 Mbits/sec 0 sender - [ 5] 0.00-10.03 sec 63.6 MBytes 53.2 Mbits/sec receiver + [ 5] 0.00-10.00 sec 24.4 MBytes 20.5 Mbits/sec 0 sender + [ 5] 0.00-10.19 sec 22.9 MBytes 18.8 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` - freq: 2437 - RX: 456459953 bytes (396688 packets) + ``` -#### Xradio XR819 +#### UWE 5622 - -OS: Armbian v25.5.1, 6.12.23-current-sunxi + +OS: Armbian v25.8.0-trunk.154, 6.12.30-current-sunxi64 | Chipset | Class | Average forward speed | Average reverse speed | |:-----|------|-------:|-------:| -|XR819 | N | 17.8 Mbits/sec | 11.2 Mbits/sec | +|UWE5622 | N | 52.2 Mbits/sec | 50.6 Mbits/sec | === "Forward mode (client to server)" ``` Connecting to host 10.0.60.10, port 5201 Reverse mode, remote host 10.0.60.10 is sending - [ 5] local 10.0.50.113 port 53493 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.138 port 35535 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate - [ 5] 0.00-1.00 sec 1.77 MBytes 14.8 Mbits/sec - [ 5] 1.00-2.00 sec 1.90 MBytes 15.9 Mbits/sec - [ 5] 2.00-3.00 sec 1.83 MBytes 15.3 Mbits/sec - [ 5] 3.00-4.00 sec 1.52 MBytes 12.8 Mbits/sec - [ 5] 4.00-5.00 sec 1.71 MBytes 14.4 Mbits/sec - [ 5] 5.00-6.00 sec 2.17 MBytes 18.2 Mbits/sec - [ 5] 6.00-7.00 sec 2.07 MBytes 17.3 Mbits/sec - [ 5] 7.00-8.00 sec 1.88 MBytes 15.8 Mbits/sec - [ 5] 8.00-9.00 sec 2.01 MBytes 16.9 Mbits/sec - [ 5] 9.00-10.00 sec 2.38 MBytes 20.0 Mbits/sec + [ 5] 0.00-1.00 sec 5.60 MBytes 46.9 Mbits/sec + [ 5] 1.00-2.00 sec 6.01 MBytes 50.4 Mbits/sec + [ 5] 2.00-3.00 sec 5.97 MBytes 50.1 Mbits/sec + [ 5] 3.00-4.00 sec 6.01 MBytes 50.4 Mbits/sec + [ 5] 4.00-5.00 sec 6.17 MBytes 51.7 Mbits/sec + [ 5] 5.00-6.00 sec 5.84 MBytes 49.0 Mbits/sec + [ 5] 6.00-7.00 sec 5.90 MBytes 49.5 Mbits/sec + [ 5] 7.00-8.00 sec 4.86 MBytes 40.8 Mbits/sec + [ 5] 8.00-9.00 sec 7.21 MBytes 60.5 Mbits/sec + [ 5] 9.00-10.00 sec 5.32 MBytes 44.6 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.10 sec 21.4 MBytes 17.8 Mbits/sec 0 sender - [ 5] 0.00-10.00 sec 19.2 MBytes 16.1 Mbits/sec receiver + [ 5] 0.00-10.01 sec 62.2 MBytes 52.2 Mbits/sec 98 sender + [ 5] 0.00-10.00 sec 58.9 MBytes 49.4 Mbits/sec receiver iperf Done. ``` === "Reverse mode (server to client)" ``` Connecting to host 10.0.60.10, port 5201 - [ 5] local 10.0.50.113 port 45921 connected to 10.0.60.10 port 5201 + [ 5] local 10.0.50.138 port 44455 connected to 10.0.60.10 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd - [ 5] 0.00-1.00 sec 1.56 MBytes 13.1 Mbits/sec 0 87.7 KBytes - [ 5] 1.00-2.00 sec 1.37 MBytes 11.5 Mbits/sec 0 112 KBytes - [ 5] 2.00-3.00 sec 1.43 MBytes 12.0 Mbits/sec 0 127 KBytes - [ 5] 3.00-4.00 sec 1.30 MBytes 10.9 Mbits/sec 0 127 KBytes - [ 5] 4.00-5.00 sec 1.30 MBytes 10.9 Mbits/sec 0 139 KBytes - [ 5] 5.00-6.00 sec 1.12 MBytes 9.38 Mbits/sec 6 113 KBytes - [ 5] 6.00-7.00 sec 1.49 MBytes 12.5 Mbits/sec 0 124 KBytes - [ 5] 7.00-8.00 sec 1.30 MBytes 10.9 Mbits/sec 0 129 KBytes - [ 5] 8.00-9.00 sec 1.30 MBytes 10.9 Mbits/sec 0 129 KBytes - [ 5] 9.00-10.00 sec 1.12 MBytes 9.38 Mbits/sec 7 90.5 KBytes + [ 5] 0.00-1.00 sec 7.54 MBytes 63.3 Mbits/sec 0 327 KBytes + [ 5] 1.00-2.00 sec 6.59 MBytes 55.3 Mbits/sec 0 417 KBytes + [ 5] 2.00-3.00 sec 4.54 MBytes 38.0 Mbits/sec 0 461 KBytes + [ 5] 3.00-4.00 sec 6.08 MBytes 51.0 Mbits/sec 0 533 KBytes + [ 5] 4.00-5.00 sec 5.88 MBytes 49.3 Mbits/sec 0 615 KBytes + [ 5] 5.00-6.00 sec 6.25 MBytes 52.4 Mbits/sec 0 619 KBytes + [ 5] 6.00-7.00 sec 6.00 MBytes 50.3 Mbits/sec 0 619 KBytes + [ 5] 7.00-8.00 sec 5.00 MBytes 41.9 Mbits/sec 0 653 KBytes + [ 5] 8.00-9.00 sec 6.25 MBytes 52.4 Mbits/sec 0 653 KBytes + [ 5] 9.00-10.00 sec 6.25 MBytes 52.4 Mbits/sec 0 732 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr - [ 5] 0.00-10.00 sec 13.3 MBytes 11.2 Mbits/sec 13 sender - [ 5] 0.00-10.05 sec 13.0 MBytes 10.8 Mbits/sec receiver + [ 5] 0.00-10.00 sec 60.4 MBytes 50.6 Mbits/sec 0 sender + [ 5] 0.00-10.03 sec 57.1 MBytes 47.8 Mbits/sec receiver iperf Done. ``` === "Wireless link info" ``` freq: 2437 - RX: 52530 bytes (164 packets) - TX: 62087 bytes (248 packets) - signal: -30 dBm - rx bitrate: 6.0 MBit/s - tx bitrate: 39.0 MBit/s MCS 4 - + RX: 41916 bytes (174 packets) ``` ## Failed Devices @@ -1464,13 +1338,14 @@ This section presents the performance test results, including key metrics and te | Commercial Name | Chip | Class | |:-----|:--------|:------| | AIC8800 | AIC8800 | AX | -| Atheros AR9271 | AR9271 | N | | BrosTrend 1800 | RTL8852AU | AX | | Mediatek MT7925 | MT7925 | AX | | Mediatek MT7925E #1 | MT7925E | AX | | Mediatek MT7925E #2 | MT7925E | AX | | Ralink MT7601U | MT7601U | N | | Realtek 8188EU | RTL8192CU | N | +| Realtek 8811AU | RTL8812AU | AC | +| Realtek 8812AU | RTL8812AU | AC | | Realtek 8814AU | RTL8814AU | AC | | Realtek 8852BE | RTL8852BE | AX | | Realtek RT2870 | RTL2870 | N |