Run comparison - CodSpeedHQ/codspeed-cpp

Compare Runs

Base

main

56e942a

3 months ago

Wall TimeCPU Simulation

Head

main

660b1f9

3 months ago

Wall TimeCPU Simulation

-33%

Improvement: 20

Regression: 16

Untouched: 156

Ignored: 8

Different runtime environments detected

Some benchmarks with significant performance changes were compared across different runtime environments, which may affect the accuracy of the results. Learn more about regression causes.

Benchmarks

200 total

IntTest[MyTemplatedFixture, int]

examples/google_benchmark_cmake/fixture_bench.hpp::example_namespace

+47%

90.8 ns61.7 ns

DoubleTest[MyTemplatedFixture, double]

examples/google_benchmark_cmake/fixture_bench.hpp::example_namespace

+47%

90.8 ns61.7 ns

TestA[MyTemplate1, int]

examples/google_benchmark_cmake/fixture_bench.hpp::example_namespace

+47%

90.8 ns61.7 ns

BM_Template1[int]

examples/google_benchmark_cmake/template_bench.hpp

+47%

90.8 ns61.7 ns

BM_Template2[int, double]

examples/google_benchmark_bazel/template_bench.hpp

+47%

90.8 ns61.7 ns

BM_Template2[int, double]

examples/google_benchmark_cmake/template_bench.hpp

+47%

91.1 ns61.9 ns

BM_with_args[1000]

examples/google_benchmark_bazel/main.cpp

+32%

121.4 ns92.2 ns

BM_custom_args[1000]

examples/google_benchmark_bazel/main.cpp

+32%

121.4 ns92.2 ns

BM_with_args[100]

examples/google_benchmark_bazel/main.cpp

+32%

121.4 ns92.2 ns

BM_custom_args[100]

examples/google_benchmark_bazel/main.cpp

+32%

121.4 ns92.2 ns

BM_rand_vector

examples/google_benchmark_cmake/main.cpp

+24%

151.4 ns122.2 ns

BM_sleep_50ns

examples/google_benchmark_bazel/sleep_bench.hpp

+8%

136.1 ns125.6 ns

BM_StringCopy

examples/google_benchmark_bazel/main.cpp

+8%

399.7 ns370.6 ns

BM_sleep_1us

examples/google_benchmark_cmake/sleep_bench.hpp

+7%

468.1 ns438.9 ns

BM_sleep_1ns

examples/google_benchmark_cmake/sleep_bench.hpp

+7%

468.1 ns438.9 ns

BM_sleep_100ns

examples/google_benchmark_bazel/sleep_bench.hpp

+7%

468.3 ns439.2 ns

BM_sleep_1ns

examples/google_benchmark_bazel/sleep_bench.hpp

+7%

468.3 ns439.2 ns

BM_Template[std\:\:string]

examples/google_benchmark_cmake/template_bench.hpp::test

+5%

1.2 µs1.1 µs

BM_Template[int]

examples/google_benchmark_bazel/template_bench.hpp::test

+3%

960.6 ns931.4 ns

BM_StringCopy

examples/google_benchmark_cmake/main.cpp

+1%

10.4 ns10.3 ns

BM_memcpy[4096]

examples/google_benchmark_bazel/main.cpp

+1%

240.4 ns238.4 ns

BM_memcpy[8192]

examples/google_benchmark_cmake/main.cpp

+1%

472.2 ns468.9 ns

BM_Template[std\:\:string]

examples/google_benchmark_cmake/template_bench.hpp::test

72.7 ns72.6 ns

BM_memcpy[8]

examples/google_benchmark_bazel/main.cpp

6.6 ns6.6 ns

BM_Template1_Capture[int_string_test]

examples/google_benchmark_cmake/template_bench.hpp

< 1 ns< 1 ns

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