unixa2

ARMv7 Cortex-A53 testing with a BCM2835 Raspberry Pi 3 Model B Plus Rev 1.3 and BCM2708 on Raspbian 10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2011093-FI-UNIXA206876.

unixa2ProcessorMotherboardMemoryDiskGraphicsOSKernelDesktopDisplay ServerCompilerFile-SystemScreen Resolutionpython-downscaledcompression-downscaledARMv7 Cortex-A53 @ 1.40GHz (4 Cores)BCM2835 Raspberry Pi 3 Model B Plus Rev 1.3924MB16GB Ultra + 16GB SC16GBCM2708Raspbian 105.4.74-v7-s3242472+ (armv7l)LXDEX Server 1.20.4GCC 8.3.0ext4720x480OpenBenchmarking.orgKernel Details- snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1Compiler Details- --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v Processor Details- Scaling Governor: cpufreq-dt ondemandPython Details- python-downscaled: Python 2.7.16 + Python 3.7.3

unixa2numpy: cython-bench: pybench: Total For Average Test Timespyperformance: 2to3numenta-nab: Bayesian Changepointmlpack: scikit_svmscikit-learn: compress-zstd: 3compress-pbzip2: 256MB File Compressioncompress-gzip: Linux Source Tree Archiving To .tar.gzcompress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9system-decompress-gzip: system-decompress-xz: system-decompress-zlib: python-downscaledcompression-downscaled20.14263.486143713.421731.398102.43862.53489.3145.210292.85323.05114.87217.0257383.044767OpenBenchmarking.org

Numpy Benchmark

OpenBenchmarking.orgScore, More Is BetterNumpy Benchmarkpython-downscaled510152025SE +/- 0.04, N = 320.14

Cython benchmark

OpenBenchmarking.orgSeconds, Fewer Is BetterCython benchmark 0.27python-downscaled60120180240300SE +/- 0.18, N = 3263.49

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test Timespython-downscaled3K6K9K12K15KSE +/- 9.35, N = 314371

PyPerformance

Benchmark: 2to3

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: 2to3python-downscaled0.76951.5392.30853.0783.8475SE +/- 0.00, N = 33.42

Numenta Anomaly Benchmark

Detector: Bayesian Changepoint

OpenBenchmarking.orgSeconds, Fewer Is BetterNumenta Anomaly Benchmark 1.1Detector: Bayesian Changepointpython-downscaled400800120016002000SE +/- 3.33, N = 31731.40

Mlpack Benchmark

Benchmark: scikit_svm

OpenBenchmarking.orgSeconds, Fewer Is BetterMlpack BenchmarkBenchmark: scikit_svmpython-downscaled20406080100SE +/- 0.05, N = 3102.43

Scikit-Learn

OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.22.1python-downscaled2004006008001000SE +/- 0.46, N = 3862.53

Zstd Compression

Compression Level: 3

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 3compression-downscaled20406080100SE +/- 0.67, N = 389.3

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File Compressioncompression-downscaled306090120150SE +/- 0.49, N = 3145.21

Gzip Compression

Linux Source Tree Archiving To .tar.gz

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzcompression-downscaled60120180240300SE +/- 4.38, N = 3292.85

XZ Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9

OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9compression-downscaled612182430SE +/- 0.27, N = 1523.05

System GZIP Decompression

OpenBenchmarking.orgSeconds, Fewer Is BetterSystem GZIP Decompressioncompression-downscaled48121620SE +/- 0.18, N = 314.87

System XZ Decompression

OpenBenchmarking.orgSeconds, Fewer Is BetterSystem XZ Decompressioncompression-downscaled48121620SE +/- 0.21, N = 517.03

System ZLIB Decompression

OpenBenchmarking.orgms, Fewer Is BetterSystem ZLIB Decompression 1.2.7compression-downscaled16003200480064008000SE +/- 41.78, N = 427383.04

Phoronix Test Suite v10.8.4