pi4-8-python

ARMv8 Cortex-A72 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.4 and vc4drmfb on Ubuntu 20.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2012223-FI-PI48PYTHO19&grs.

pi4-8-pythonProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionARMv8 Cortex-A72ARMv8 Cortex-A72 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.48GB240GB 00SSD1vc4drmfbQ2770Ubuntu 20.105.8.0-1010-raspi (aarch64)X Server 1.20.9modesetting 1.20.9GCC 10.2.0ext42560x1440OpenBenchmarking.org- snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 - --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - Scaling Governor: cpufreq-dt performance- Python 3.8.6- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

pi4-8-pythonpyperformance: regex_compilepyperformance: raytracepyperformance: python_startuppyperformance: pickle_pure_pythonpyperformance: pathlibpyperformance: nbodypyperformance: json_loadspyperformance: gopyperformance: floatpyperformance: django_templatepyperformance: crypto_pyaespyperformance: chaospyperformance: 2to3scikit-learn: mlpack: scikit_svmnumpy: pybench: Total For Average Test TimesARMv8 Cortex-A728382.5949.32.642355561151.296103194975671.8257.40966.0847.014485OpenBenchmarking.org

PyPerformance

Benchmark: regex_compile

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: regex_compileARMv8 Cortex-A722004006008001000SE +/- 0.33, N = 3838

PyPerformance

Benchmark: raytrace

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: raytraceARMv8 Cortex-A720.58281.16561.74842.33122.914SE +/- 0.00, N = 32.59

PyPerformance

Benchmark: python_startup

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: python_startupARMv8 Cortex-A721122334455SE +/- 0.03, N = 349.3

PyPerformance

Benchmark: pickle_pure_python

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: pickle_pure_pythonARMv8 Cortex-A720.5941.1881.7822.3762.97SE +/- 0.01, N = 32.64

PyPerformance

Benchmark: pathlib

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: pathlibARMv8 Cortex-A7250100150200250235

PyPerformance

Benchmark: nbody

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: nbodyARMv8 Cortex-A72120240360480600SE +/- 1.20, N = 3556

PyPerformance

Benchmark: json_loads

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: json_loadsARMv8 Cortex-A72306090120150115

PyPerformance

Benchmark: go

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: goARMv8 Cortex-A720.29030.58060.87091.16121.4515SE +/- 0.00, N = 31.29

PyPerformance

Benchmark: float

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: floatARMv8 Cortex-A72130260390520650SE +/- 0.58, N = 3610

PyPerformance

Benchmark: django_template

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: django_templateARMv8 Cortex-A7270140210280350SE +/- 1.00, N = 3319

PyPerformance

Benchmark: crypto_pyaes

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: crypto_pyaesARMv8 Cortex-A72110220330440550497

PyPerformance

Benchmark: chaos

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: chaosARMv8 Cortex-A72120240360480600SE +/- 0.58, N = 3567

PyPerformance

Benchmark: 2to3

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: 2to3ARMv8 Cortex-A720.40950.8191.22851.6382.0475SE +/- 0.00, N = 31.82

Scikit-Learn

OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.22.1ARMv8 Cortex-A721326395265SE +/- 0.11, N = 357.41

Mlpack Benchmark

Benchmark: scikit_svm

OpenBenchmarking.orgSeconds, Fewer Is BetterMlpack BenchmarkBenchmark: scikit_svmARMv8 Cortex-A721530456075SE +/- 0.07, N = 366.08

Numpy Benchmark

OpenBenchmarking.orgScore, More Is BetterNumpy BenchmarkARMv8 Cortex-A721122334455SE +/- 0.05, N = 347.01

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesARMv8 Cortex-A7210002000300040005000SE +/- 7.31, N = 34485

Phoronix Test Suite v10.8.4