linux-system Pi 4 fan

ARMv7 rev 3 testing on Raspbian 10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2011154-KH-LINUXSYST41.

linux-system Pi 4 fanProcessorMotherboardMemoryDiskMonitorOSKernelFile-SystemScreen ResolutionPi 4 fanARMv7 rev 3 @ 1.50GHz (4 Cores)BCM27114096MB32GB SC32GU2879G6Raspbian 105.4.74-v7l-Martin-s3408062+ (armv7l)ext43840x2160OpenBenchmarking.org- snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 - --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 - MQ-DEADLINE / noatime,rw- Scaling Governor: cpufreq-dt ondemand- Disk Scheduler: MQ-DEADLINE. Python 2.7.16.

linux-system Pi 4 fansqlite: Timed SQLite Insertionsdbench: 12 Clientstiobench: 64MB Read - 32 Threadstiobench: 64MB Write - 32 Threadspostmark: Disk Transaction Performancegmpbench: Total Timegraphics-magick: HWB Color Spacegraphics-magick: Local Adaptive Thresholdingc-ray: Total Time - 4K, 16 Rays Per Pixelcompress-pbzip2: 256MB File Compressioncompress-lzma: 256MB File Compressiondcraw: RAW To PPM Image Conversionencode-mp3: WAV To MP3ffmpeg: H.264 HD To NTSC DVgnupg: 2GB File Encryptionsudokut: Total Timeopenssl: RSA 4096-bit Performancepgbench: Phoronix Test Suite v5.2.1pybench: Total For Average Test TimesPi 4 fan135.2256.891745.720.3515493.627917694.1269.151043.44357.9042.4547.9676.0565.2297.07475247OpenBenchmarking.org

SQLite

Timed SQLite Insertions

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Timed SQLite InsertionsPi 4 fan306090120150SE +/- 2.25, N = 4135.221. (CC) gcc options: -O2 -lz -lm -ldl -lpthread

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 ClientsPi 4 fan1326395265SE +/- 0.36, N = 356.891. (CC) gcc options: -lpopt -O2

Threaded I/O Tester

64MB Read - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 2017050364MB Read - 32 ThreadsPi 4 fan400800120016002000SE +/- 18.92, N = 31745.721. (CC) gcc options: -O2

Threaded I/O Tester

64MB Write - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 2017050364MB Write - 32 ThreadsPi 4 fan0.07880.15760.23640.31520.394SE +/- 0.01, N = 30.351. (CC) gcc options: -O2

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformancePi 4 fan48121620SE +/- 0.33, N = 3151. (CC) gcc options: -O3

GNU GMP GMPbench

Total Time

OpenBenchmarking.orgGMPbench Score, More Is BetterGNU GMP GMPbench 6.1.2Total TimePi 4 fan110220330440550493.621. (CC) gcc options: -O3 -fomit-frame-pointer -lm

GraphicsMagick

HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33HWB Color SpacePi 4 fan20406080100SE +/- 1.00, N = 3791. (CC) gcc options: -fopenmp -O2 -pthread -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread

GraphicsMagick

Local Adaptive Thresholding

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Local Adaptive ThresholdingPi 4 fan48121620SE +/- 0.00, N = 3171. (CC) gcc options: -fopenmp -O2 -pthread -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelPi 4 fan150300450600750SE +/- 27.76, N = 6694.121. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File CompressionPi 4 fan1530456075SE +/- 1.22, N = 669.151. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

LZMA Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File CompressionPi 4 fan2004006008001000SE +/- 5.01, N = 31043.441. (CXX) g++ options: -O2

dcraw

RAW To PPM Image Conversion

OpenBenchmarking.orgSeconds, Fewer Is BetterdcrawRAW To PPM Image ConversionPi 4 fan80160240320400SE +/- 26.63, N = 6357.901. (CC) gcc options: -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Pi 4 fan1020304050SE +/- 0.68, N = 442.451. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lncurses -lm

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 4.0.2H.264 HD To NTSC DVPi 4 fan1122334455SE +/- 1.67, N = 647.961. (CC) gcc options: -march=armv6 -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lXv -lX11 -lXext -lm -lxcb -lasound -lSDL2 -lsndio -pthread -std=c11 -fomit-frame-pointer -marm -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

GnuPG

2GB File Encryption

OpenBenchmarking.orgSeconds, Fewer Is BetterGnuPG 1.4.222GB File EncryptionPi 4 fan20406080100SE +/- 19.64, N = 676.051. (CC) gcc options: -O2 -MT -MD -MP -MF

Sudokut

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterSudokut 0.4Total TimePi 4 fan1530456075SE +/- 1.09, N = 465.22

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformancePi 4 fan20406080100SE +/- 0.15, N = 397.071. (CC) gcc options: -pthread -march=armv7-a -O3 -lssl -lcrypto -ldl

PostgreSQL pgbench

Phoronix Test Suite v5.2.1

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Phoronix Test Suite v5.2.1Pi 4 fan1122334455SE +/- 6.18, N = 6471. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesPi 4 fan11002200330044005500SE +/- 16.01, N = 35247

Phoronix Test Suite v10.8.4