diff --git a/packages/devtools_app/benchmark/devtools_benchmarks_test.dart b/packages/devtools_app/benchmark/devtools_benchmarks_test.dart
index 60819df5198..6a92121ad9b 100644
--- a/packages/devtools_app/benchmark/devtools_benchmarks_test.dart
+++ b/packages/devtools_app/benchmark/devtools_benchmarks_test.dart
@@ -176,7 +176,7 @@ void _verifyScoresAgainstThresholds(
   }
 }
 
-const _frameTimeFor60FPSInMicros = 16666.6;
+const _frameTimeFor60FPSInMicros = 16666.6 / 4;
 // const _frameTimeFor30FPSInMicros = 33333.3;
 
 /// Creates the expected [DevToolsBenchmark]s for the specified compiler.
diff --git a/tool/ci/benchmark_performance.sh b/tool/ci/benchmark_performance.sh
index 8bde95a478a..a2301c8c900 100755
--- a/tool/ci/benchmark_performance.sh
+++ b/tool/ci/benchmark_performance.sh
@@ -4,11 +4,11 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file or at https://developers.google.com/open-source/licenses/bsd.
 
+source ./tool/ci/setup.sh
+
 # Fast fail the script on failures.
 set -ex
 
-source ./tool/ci/setup.sh
-
 pushd $DEVTOOLS_DIR/packages/devtools_app
 flutter test -j, --concurrency=1 benchmark/devtools_benchmarks_test.dart
 popd