Merge pull request #1679 from pafuent/update_benchmark_to_newer_versions

Update README.md with an updated Benchmark

Author: lammel

README.md

@@ -42,11 +42,14 @@ For older versions, please use the latest v3 tag.
 
 ## Benchmarks
 
-Date: 2018/03/15<br>
+Date: 2020/11/11<br>
 Source: https://github.com/vishr/web-framework-benchmark<br>
 Lower is better!
 
-<img src="https://i.imgur.com/I32VdMJ.png">
+<img src="https://i.imgur.com/qwPNQbl.png">
+<img src="https://i.imgur.com/s8yKQjx.png">
+
+The benchmarks above were run on an Intel(R) Core(TM) i7-6820HQ CPU @ 2.70GHz
 
 ## [Guide](https://echo.labstack.com/guide)