RPi4 Therm

ARMv7 Cortex-A72 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.1 and V3D 4.2 2GB on Raspbian 10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1911301-HU-RPI4THERM17.

RPi4 ThermProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionOldNewARMv7 Cortex-A72 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.12048MB16GB SC16GV3D 4.2 2GBG237HLRaspbian 104.19.50-v7l+ (armv7l)LXDE 0.10.0X Server 1.20.4modesetting 1.20.42.1 Mesa 19.1.0-develGCC 8.3.0ext41920x10804.19.75-v7l+ (armv7l)2.1 Mesa 19.2.0-rc1OpenBenchmarking.orgCompiler 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: BCM2835 Freq ondemandJava Details- Old: OpenJDK Runtime Environment (build 11.0.3+7-post-Raspbian-5) - New: OpenJDK Runtime Environment (build 11.0.5+10-post-Raspbian-1deb10u1) Python Details- Python 2.7.16 + Python 3.7.3

RPi4 Thermcompress-7zip: Compress Speed Testcompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19coremark: CoreMark Size 666 - Iterations Per Secondencode-flac: WAV To FLACencode-mp3: WAV To MP3dacapobench: Jythonstress-ng: CPU Stressstress-ng: Context Switchingphpbench: PHP Benchmark Suitepybench: Total For Average Test Timesscimark2: Compositetjbench: Decompression Throughputx264: H.264 Video Encodinggimp: resizegimp: rotateOldNew3515289.81633074.017136117.14941.52832856140.44264636.061008365274144.0049.3028044.7710.6066.9023464302.38733069.655980112.78341.52334267141.64270150.77994885266142.9349.1055804.778.8874.286OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestOldNew8001600240032004000SE +/- 2.40, N = 3SE +/- 9.07, N = 3351534641. (CXX) g++ options: -pipe -lpthread

7-Zip Compression

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60014611500New60014651500OpenBenchmarking.orgMegahertz, More Is Better7-Zip Compression 16.02CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

7-Zip Compression

System Temperature Monitor

MinAvgMaxOld44.856.160.9New51.159.262.3OpenBenchmarking.orgCelsius, Fewer Is Better7-Zip Compression 16.02System Temperature Monitor20406080100

Zstd Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19OldNew70140210280350SE +/- 4.93, N = 3SE +/- 2.58, N = 3289.82302.391. (CC) gcc options: -O3 -pthread -lz

Zstd Compression

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60014851500New60014831500OpenBenchmarking.orgMegahertz, More Is BetterZstd Compression 1.3.4CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

Zstd Compression

System Temperature Monitor

MinAvgMaxOld52.660.163.8New54.059.561.8OpenBenchmarking.orgCelsius, Fewer Is BetterZstd Compression 1.3.4System Temperature Monitor20406080100

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per SecondOldNew7K14K21K28K35KSE +/- 12.44, N = 4SE +/- 5.77, N = 433074.0233069.661. (CC) gcc options: -O2 -lrt" -lrt

Coremark

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60013341500New60013561500OpenBenchmarking.orgMegahertz, More Is BetterCoremark 1.0CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

Coremark

System Temperature Monitor

MinAvgMaxOld57.063.367.2New55.560.963.8OpenBenchmarking.orgCelsius, Fewer Is BetterCoremark 1.0System Temperature Monitor20406080100

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACOldNew306090120150SE +/- 1.53, N = 5SE +/- 1.34, N = 6117.15112.781. (CXX) g++ options: -O2 -fvisibility=hidden -lm

FLAC Audio Encoding

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60014241500New60014241500OpenBenchmarking.orgMegahertz, More Is BetterFLAC Audio Encoding 1.3.2CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

FLAC Audio Encoding

System Temperature Monitor

MinAvgMaxOld55.058.762.3New53.656.759.4OpenBenchmarking.orgCelsius, Fewer Is BetterFLAC Audio Encoding 1.3.2System Temperature Monitor20406080100

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3OldNew918273645SE +/- 0.01, N = 3SE +/- 0.09, N = 341.5341.521. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

LAME MP3 Encoding

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60014341500New60014281500OpenBenchmarking.orgMegahertz, More Is BetterLAME MP3 Encoding 3.100CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

LAME MP3 Encoding

System Temperature Monitor

MinAvgMaxOld54.556.858.9New51.655.056.5OpenBenchmarking.orgCelsius, Fewer Is BetterLAME MP3 Encoding 3.100System Temperature Monitor1632486480

DaCapo Benchmark

Java Test: Jython

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonOldNew7K14K21K28K35KSE +/- 180.36, N = 4SE +/- 240.83, N = 43285634267

DaCapo Benchmark

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60014271500New60014341500OpenBenchmarking.orgMegahertz, More Is BetterDaCapo Benchmark 9.12-MR1CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

DaCapo Benchmark

System Temperature Monitor

MinAvgMaxOld54.058.561.3New51.156.358.9OpenBenchmarking.orgCelsius, Fewer Is BetterDaCapo Benchmark 9.12-MR1System Temperature Monitor20406080100

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CPU StressOldNew306090120150SE +/- 1.07, N = 15SE +/- 1.97, N = 4140.44141.641. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60014101500New60014351500OpenBenchmarking.orgMegahertz, More Is BetterStress-NG 0.07.26CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

Stress-NG

System Temperature Monitor

MinAvgMaxOld55.063.367.2New53.158.761.3OpenBenchmarking.orgCelsius, Fewer Is BetterStress-NG 0.07.26System Temperature Monitor20406080100

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingOldNew60K120K180K240K300KSE +/- 1892.71, N = 3SE +/- 782.48, N = 3264636.06270150.771. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60013941500New60014211500OpenBenchmarking.orgMegahertz, More Is BetterStress-NG 0.07.26CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

Stress-NG

System Temperature Monitor

MinAvgMaxOld58.965.568.2New54.060.161.8OpenBenchmarking.orgCelsius, Fewer Is BetterStress-NG 0.07.26System Temperature Monitor20406080100

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteOldNew20K40K60K80K100KSE +/- 573.22, N = 3SE +/- 721.49, N = 310083699488

PHPBench

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60014651500New60014741500OpenBenchmarking.orgMegahertz, More Is BetterPHPBench 0.8.1CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

PHPBench

System Temperature Monitor

MinAvgMaxOld57.060.262.8New53.655.858.4OpenBenchmarking.orgCelsius, Fewer Is BetterPHPBench 0.8.1System Temperature Monitor20406080100

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesOldNew11002200330044005500SE +/- 15.07, N = 3SE +/- 7.54, N = 352745266

PyBench

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60014741500New60014741500OpenBenchmarking.orgMegahertz, More Is BetterPyBench 2018-02-16CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

PyBench

System Temperature Monitor

MinAvgMaxOld55.557.959.9New52.655.056.5OpenBenchmarking.orgCelsius, Fewer Is BetterPyBench 2018-02-16System Temperature Monitor1632486480

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeOldNew306090120150SE +/- 0.78, N = 3SE +/- 0.48, N = 3144.00142.931. (CC) gcc options: -lm

SciMark

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60013921500New60014121500OpenBenchmarking.orgMegahertz, More Is BetterSciMark 2.0CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

SciMark

System Temperature Monitor

MinAvgMaxOld54.057.058.4New51.654.556.5OpenBenchmarking.orgCelsius, Fewer Is BetterSciMark 2.0System Temperature Monitor1632486480

libjpeg-turbo tjbench

Test: Decompression Throughput

OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 2.0.2Test: Decompression ThroughputOldNew1122334455SE +/- 0.20, N = 6SE +/- 0.15, N = 649.3049.111. (CC) gcc options: -O3 -rdynamic -lm

libjpeg-turbo tjbench

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60012351500New60012751500OpenBenchmarking.orgMegahertz, More Is Betterlibjpeg-turbo tjbench 2.0.2CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

libjpeg-turbo tjbench

System Temperature Monitor

MinAvgMaxOld53.655.657.0New51.153.355.0OpenBenchmarking.orgCelsius, Fewer Is Betterlibjpeg-turbo tjbench 2.0.2System Temperature Monitor1632486480

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video EncodingOldNew1.07332.14663.21994.29325.3665SE +/- 0.01, N = 3SE +/- 0.02, N = 34.774.771. (CC) gcc options: -ldl -lm -lpthread

x264

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60014721500New60014751500OpenBenchmarking.orgMegahertz, More Is Betterx264 2018-09-25CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

x264

System Temperature Monitor

MinAvgMaxOld53.663.567.2New51.159.762.8OpenBenchmarking.orgCelsius, Fewer Is Betterx264 2018-09-25System Temperature Monitor20406080100

GIMP

Test: resize

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: resizeOldNew3691215SE +/- 0.827, N = 15SE +/- 1.044, N = 1210.6068.887

GIMP

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60012581500OpenBenchmarking.orgMegahertz, More Is BetterGIMPCPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

GIMP

System Temperature Monitor

MinAvgMaxOld55.058.061.3OpenBenchmarking.orgCelsius, Fewer Is BetterGIMPSystem Temperature Monitor20406080100

GIMP

Test: rotate

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: rotateOldNew246810SE +/- 0.408, N = 14SE +/- 0.141, N = 156.9024.286

GIMP

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxOld60012581500OpenBenchmarking.orgMegahertz, More Is BetterGIMPCPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

GIMP

System Temperature Monitor

MinAvgMaxOld53.656.057.9OpenBenchmarking.orgCelsius, Fewer Is BetterGIMPSystem Temperature Monitor1632486480

CPU Peak Freq (Highest CPU Core Frequency) Monitor

Phoronix Test Suite System Monitoring

OpenBenchmarking.orgMegahertzCPU Peak Freq (Highest CPU Core Frequency) MonitorPhoronix Test Suite System MonitoringOldNew30060090012001500Min: 600 / Avg: 1382.69 / Max: 1500Min: 600 / Avg: 1397.58 / Max: 1500

System Temperature Monitor

Phoronix Test Suite System Monitoring

OpenBenchmarking.orgCelsiusSystem Temperature MonitorPhoronix Test Suite System MonitoringOldNew1326395265Min: 44.8 / Avg: 59.56 / Max: 68.2Min: 51.1 / Avg: 57.1 / Max: 63.8

GIMP

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxNew60012821500OpenBenchmarking.orgMegahertz, More Is BetterGIMP 2.10.8CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

GIMP

System Temperature Monitor

MinAvgMaxNew52.655.158.4OpenBenchmarking.orgCelsius, Fewer Is BetterGIMP 2.10.8System Temperature Monitor1632486480

GIMP

CPU Peak Freq (Highest CPU Core Frequency) Monitor

MinAvgMaxNew60013321500OpenBenchmarking.orgMegahertz, More Is BetterGIMP 2.10.8CPU Peak Freq (Highest CPU Core Frequency) Monitor400800120016002000

GIMP

System Temperature Monitor

MinAvgMaxNew51.653.855.5OpenBenchmarking.orgCelsius, Fewer Is BetterGIMP 2.10.8System Temperature Monitor1530456075

Phoronix Test Suite v10.8.4