Raspberry Pi 4 Thermals

Raspberry Pi 4 thermal benchmarks by Michael Larabel for a future article

HTML result view exported from: https://openbenchmarking.org/result/1908124-AS-RASPBERRY70&obr_sgm=y&obr_sor=y&obr_rro=y.

Raspberry Pi 4 ThermalsProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionNo HeatsinkBasic HeatsinkFan SHIMFLIRCARMv7 Cortex-A72 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.12048MB16GB SC16GV3D 4.2 2GBDELL P2415QRaspbian 104.19.50-v7l+ (armv7l)LXDE 0.10.0X Server 1.20.4modesetting 1.20.42.1 Mesa 19.1.0-develGCC 8.3.0ext41024x7683840x2160OpenBenchmarking.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- OpenJDK Runtime Environment (build 11.0.3+7-post-Raspbian-5)Python Details- Python 2.7.16 + Python 3.7.3

Raspberry Pi 4 Thermalsjohn-the-ripper: Blowfishtjbench: Decompression Throughputx264: H.264 Video Encodinggimp: unsharp-maskgimp: resizegimp: rotategimp: auto-levelscompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19compress-7zip: Compress Speed Testcompress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9encode-mp3: WAV To MP3encode-flac: WAV To FLACgraphics-magick: HWB Color Spacegraphics-magick: Noise-Gaussiangraphics-magick: Enhancedgraphics-magick: Resizinggraphics-magick: Rotategraphics-magick: Sharpengraphics-magick: Swirlmbw: Memory Copy - 128 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBperl-benchmark: Pod2htmlperl-benchmark: Interpreterphpbench: PHP Benchmark Suitepybench: Total For Average Test Timesramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Add - Integerramspeed: Triad - Integerramspeed: Average - Integerrust-prime: Prime Number Test To 200,000,000dacapobench: H2dacapobench: Jythondacapobench: Tradebeansdacapobench: Tradesoapsmallpt: Global Illumination Renderer; 128 Samplesscimark2: Compositescimark2: Fast Fourier Transformscimark2: Jacobi Successive Over-Relaxationscimark2: Monte Carloscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationtinymembench: Standard Memcpytinymembench: Standard MemsetNo HeatsinkBasic HeatsinkFan SHIMFLIRC52449.492.994.347.495.175.67306.342623464.71124.97113.75711116436714292343.222363.950.617036930.0074720310173052454597.694612.193749.204188.784272.661145.16177704049331441118920282.09143.4727.97350.5641.97141.28155.552743.133922.2357849.393.067.986.465.615.48294.122706458.86125.16113.60731217446515312370.752363.640.616736660.0078309410114352485025.904610.964325.214356.704614.751017.12156173402328877108112250.15144.0327.69348.2341.92144.87157.412778.373906.7086148.714.829.844.734.194.54288.773629425.41125.15113.88732127536526452335.992360.320.608580850.0077412110042852514966.204725.654359.464255.844579.59657.7614201327992316087325128.84144.2724.21353.4941.86144.04157.742794.273850.7386449.144.756.975.465.465.40291.033635480.90125.34116.36732127536625452347.702359.230.614407170.0074514510136852584453.974717.373994.094304.954616.27657.6214209328762318988018128.64144.9324.49357.0741.87144.27156.962789.833850.73OpenBenchmarking.org

John The Ripper

Test: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.9.0-jumbo-1Test: BlowfishNo HeatsinkBasic HeatsinkFan SHIMFLIRC2004006008001000SE +/- 26.35, N = 15SE +/- 24.93, N = 15SE +/- 2.85, N = 35245788618641. (CC) gcc options: -fopenmp

John The Ripper

System Temperature Monitor

MinAvgMaxNo Heatsink61.383.786.7Basic Heatsink62.383.086.7Fan SHIM38.552.457.0FLIRC34.144.048.7OpenBenchmarking.orgCelsius, Fewer Is BetterJohn The Ripper 1.9.0-jumbo-1System Temperature Monitor20406080100

libjpeg-turbo tjbench

Test: Decompression Throughput

OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 2.0.2Test: Decompression ThroughputFan SHIMFLIRCBasic HeatsinkNo Heatsink1122334455SE +/- 0.43, N = 3SE +/- 0.15, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 348.7149.1449.3949.491. (CC) gcc options: -O3 -rdynamic -lm

libjpeg-turbo tjbench

System Temperature Monitor

MinAvgMaxNo Heatsink76.478.681.3Basic Heatsink75.577.579.4Fan SHIM42.845.047.7FLIRC40.942.444.3OpenBenchmarking.orgCelsius, Fewer Is Betterlibjpeg-turbo tjbench 2.0.2System Temperature Monitor20406080100

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video EncodingNo HeatsinkBasic HeatsinkFLIRCFan SHIM1.08452.1693.25354.3385.4225SE +/- 0.04, N = 3SE +/- 0.03, N = 12SE +/- 0.08, N = 3SE +/- 0.04, N = 122.993.064.754.821. (CC) gcc options: -ldl -lm -lpthread

x264

System Temperature Monitor

MinAvgMaxNo Heatsink73.084.686.7Basic Heatsink72.184.687.2Fan SHIM41.455.358.4FLIRC40.954.060.9OpenBenchmarking.orgCelsius, Fewer Is Betterx264 2018-09-25System Temperature Monitor20406080100

GIMP

Test: unsharp-mask

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: unsharp-maskFan SHIMBasic HeatsinkFLIRCNo Heatsink3691215SE +/- 2.87, N = 12SE +/- 1.45, N = 15SE +/- 1.01, N = 15SE +/- 0.20, N = 159.847.986.974.34

GIMP

System Temperature Monitor

MinAvgMaxNo Heatsink70.675.079.4Basic Heatsink70.674.079.4FLIRC51.653.756.0Fan SHIM40.943.847.7OpenBenchmarking.orgCelsius, Fewer Is BetterGIMPSystem Temperature Monitor20406080100

GIMP

Test: resize

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: resizeNo HeatsinkBasic HeatsinkFLIRCFan SHIM246810SE +/- 1.40, N = 15SE +/- 0.83, N = 12SE +/- 0.40, N = 15SE +/- 0.20, N = 127.496.465.464.73

GIMP

System Temperature Monitor

MinAvgMaxBasic Heatsink68.771.874.5No Heatsink68.771.874.5FLIRC51.653.856.0Fan SHIM40.943.946.3OpenBenchmarking.orgCelsius, Fewer Is BetterGIMPSystem Temperature Monitor20406080100

GIMP

Test: rotate

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: rotateBasic HeatsinkFLIRCNo HeatsinkFan SHIM1.26232.52463.78695.04926.3115SE +/- 0.63, N = 12SE +/- 0.38, N = 15SE +/- 0.51, N = 15SE +/- 0.06, N = 155.615.465.174.19

GIMP

System Temperature Monitor

MinAvgMaxNo Heatsink68.271.774.5Basic Heatsink68.271.073.5FLIRC52.154.256.0Fan SHIM39.943.545.8OpenBenchmarking.orgCelsius, Fewer Is BetterGIMPSystem Temperature Monitor20406080100

GIMP

Test: auto-levels

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: auto-levelsNo HeatsinkBasic HeatsinkFLIRCFan SHIM1.27582.55163.82745.10326.379SE +/- 0.85, N = 12SE +/- 0.45, N = 14SE +/- 0.37, N = 15SE +/- 0.23, N = 125.675.485.404.54

GIMP

System Temperature Monitor

MinAvgMaxNo Heatsink67.771.174.0Basic Heatsink67.270.673.5FLIRC51.654.457.0Fan SHIM39.943.345.3OpenBenchmarking.orgCelsius, Fewer Is BetterGIMPSystem 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 19No HeatsinkBasic HeatsinkFLIRCFan SHIM70140210280350SE +/- 2.20, N = 3SE +/- 1.45, N = 3SE +/- 3.64, N = 9SE +/- 3.88, N = 3306.34294.12291.03288.771. (CC) gcc options: -O3 -pthread -lz

Zstd Compression

System Temperature Monitor

MinAvgMaxNo Heatsink67.782.685.2Basic Heatsink67.281.984.2FLIRC53.162.765.7Fan SHIM39.949.751.6OpenBenchmarking.orgCelsius, Fewer Is BetterZstd Compression 1.3.4System Temperature Monitor20406080100

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestNo HeatsinkBasic HeatsinkFan SHIMFLIRC8001600240032004000SE +/- 33.93, N = 5SE +/- 24.01, N = 12SE +/- 11.68, N = 3SE +/- 12.86, N = 326232706362936351. (CXX) g++ options: -pipe -lpthread

7-Zip Compression

System Temperature Monitor

MinAvgMaxNo Heatsink74.084.886.7Basic Heatsink74.084.686.7FLIRC57.966.469.6Fan SHIM41.953.957.0OpenBenchmarking.orgCelsius, Fewer Is Better7-Zip Compression 16.02System Temperature Monitor20406080100

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 9FLIRCNo HeatsinkBasic HeatsinkFan SHIM100200300400500SE +/- 6.21, N = 9SE +/- 4.64, N = 9SE +/- 0.95, N = 3SE +/- 5.36, N = 3480.90464.71458.86425.411. (CC) gcc options: -pthread -fvisibility=hidden -O2

XZ Compression

System Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterXZ Compression 5.2.4System Temperature MonitorNo HeatsinkBasic HeatsinkFLIRCFan SHIM1632486480Min: 75 / Avg: 84.41 / Max: 86.7Min: 76.4 / Avg: 84.16 / Max: 86.2Min: 57 / Avg: 63.55 / Max: 67.2Min: 42.4 / Avg: 51.23 / Max: 54

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3FLIRCBasic HeatsinkFan SHIMNo Heatsink306090120150SE +/- 0.13, N = 3SE +/- 0.20, N = 3SE +/- 0.13, N = 3SE +/- 0.13, N = 3125.34125.16125.15124.971. (CC) gcc options: -lm

LAME MP3 Encoding

System Temperature Monitor

MinAvgMaxNo Heatsink74.077.780.3Basic Heatsink73.577.279.4FLIRC56.058.561.3Fan SHIM40.944.846.7OpenBenchmarking.orgCelsius, Fewer Is BetterLAME MP3 Encoding 3.100System Temperature Monitor20406080100

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACFLIRCFan SHIMNo HeatsinkBasic Heatsink306090120150SE +/- 1.39, N = 25SE +/- 1.14, N = 25SE +/- 0.47, N = 5SE +/- 0.67, N = 25116.36113.88113.75113.601. (CXX) g++ options: -O2 -fvisibility=hidden -lm

FLAC Audio Encoding

System Temperature Monitor

MinAvgMaxNo Heatsink71.177.480.3Basic Heatsink70.176.679.9FLIRC52.656.159.4Fan SHIM40.445.147.7OpenBenchmarking.orgCelsius, Fewer Is BetterFLAC Audio Encoding 1.3.2System Temperature Monitor20406080100

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: HWB Color SpaceNo HeatsinkBasic HeatsinkFan SHIMFLIRC1632486480SE +/- 0.67, N = 3717373731. (CC) gcc options: -fopenmp -O2 -pthread -lSM -lICE -lX11 -lz -lm -lgomp -lpthread

GraphicsMagick

System Temperature Monitor

MinAvgMaxNo Heatsink71.179.583.3Basic Heatsink71.177.681.3FLIRC53.156.758.9Fan SHIM40.446.449.2OpenBenchmarking.orgCelsius, Fewer Is BetterGraphicsMagick 1.3.30System Temperature Monitor20406080100

GraphicsMagick

Operation: Noise-Gaussian

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Noise-GaussianNo HeatsinkBasic HeatsinkFan SHIMFLIRC510152025SE +/- 0.16, N = 15SE +/- 0.22, N = 15111221211. (CC) gcc options: -fopenmp -O2 -pthread -lSM -lICE -lX11 -lz -lm -lgomp -lpthread

GraphicsMagick

System Temperature Monitor

MinAvgMaxNo Heatsink73.584.887.2Basic Heatsink72.584.687.2FLIRC53.162.365.7Fan SHIM40.454.658.4OpenBenchmarking.orgCelsius, Fewer Is BetterGraphicsMagick 1.3.30System Temperature Monitor20406080100

GraphicsMagick

Operation: Enhanced

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: EnhancedNo HeatsinkBasic HeatsinkFan SHIMFLIRC612182430SE +/- 0.20, N = 5SE +/- 0.25, N = 4161727271. (CC) gcc options: -fopenmp -O2 -pthread -lSM -lICE -lX11 -lz -lm -lgomp -lpthread

GraphicsMagick

System Temperature Monitor

MinAvgMaxNo Heatsink76.084.586.7Basic Heatsink76.984.186.7FLIRC56.563.766.7Fan SHIM43.353.556.0OpenBenchmarking.orgCelsius, Fewer Is BetterGraphicsMagick 1.3.30System Temperature Monitor20406080100

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: ResizingNo HeatsinkBasic HeatsinkFan SHIMFLIRC1224364860SE +/- 0.58, N = 3434453531. (CC) gcc options: -fopenmp -O2 -pthread -lSM -lICE -lX11 -lz -lm -lgomp -lpthread

GraphicsMagick

System Temperature Monitor

MinAvgMaxNo Heatsink76.082.584.7Basic Heatsink76.482.184.2FLIRC58.461.964.3Fan SHIM42.848.751.1OpenBenchmarking.orgCelsius, Fewer Is BetterGraphicsMagick 1.3.30System Temperature Monitor20406080100

GraphicsMagick

Operation: Rotate

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: RotateBasic HeatsinkFan SHIMFLIRCNo Heatsink1530456075656566671. (CC) gcc options: -fopenmp -O2 -pthread -lSM -lICE -lX11 -lz -lm -lgomp -lpthread

GraphicsMagick

System Temperature Monitor

MinAvgMaxNo Heatsink74.578.380.3Basic Heatsink74.077.378.9FLIRC57.058.860.4Fan SHIM41.444.146.3OpenBenchmarking.orgCelsius, Fewer Is BetterGraphicsMagick 1.3.30System Temperature Monitor20406080100

GraphicsMagick

Operation: Sharpen

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: SharpenNo HeatsinkBasic HeatsinkFLIRCFan SHIM612182430SE +/- 0.21, N = 15SE +/- 0.33, N = 15SE +/- 0.33, N = 3SE +/- 0.33, N = 3141525261. (CC) gcc options: -fopenmp -O2 -pthread -lSM -lICE -lX11 -lz -lm -lgomp -lpthread

GraphicsMagick

System Temperature Monitor

MinAvgMaxNo Heatsink71.185.287.6Basic Heatsink71.184.887.2FLIRC57.066.270.1Fan SHIM40.455.759.9OpenBenchmarking.orgCelsius, Fewer Is BetterGraphicsMagick 1.3.30System Temperature Monitor20406080100

GraphicsMagick

Operation: Swirl

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: SwirlNo HeatsinkBasic HeatsinkFan SHIMFLIRC1020304050SE +/- 0.33, N = 3293145451. (CC) gcc options: -fopenmp -O2 -pthread -lSM -lICE -lX11 -lz -lm -lgomp -lpthread

GraphicsMagick

System Temperature Monitor

MinAvgMaxNo Heatsink76.983.886.2Basic Heatsink76.983.285.7FLIRC59.965.467.7Fan SHIM44.852.155.5OpenBenchmarking.orgCelsius, Fewer Is BetterGraphicsMagick 1.3.30System Temperature Monitor20406080100

MBW

Test: Memory Copy - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBFan SHIMNo HeatsinkFLIRCBasic Heatsink5001000150020002500SE +/- 1.64, N = 3SE +/- 0.75, N = 3SE +/- 9.43, N = 3SE +/- 0.70, N = 32335.992343.222347.702370.751. (CC) gcc options: -O3 -march=native

MBW

System Temperature Monitor

MinAvgMaxNo Heatsink76.077.579.4Basic Heatsink74.576.778.9FLIRC59.461.062.8Fan SHIM42.844.245.8OpenBenchmarking.orgCelsius, Fewer Is BetterMBW 2018-09-08System Temperature Monitor20406080100

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBFLIRCFan SHIMBasic HeatsinkNo Heatsink5001000150020002500SE +/- 1.45, N = 3SE +/- 1.71, N = 3SE +/- 27.47, N = 3SE +/- 2.25, N = 32359.232360.322363.642363.951. (CC) gcc options: -O3 -march=native

MBW

System Temperature Monitor

MinAvgMaxNo Heatsink73.075.176.9Basic Heatsink72.574.076.0FLIRC58.460.061.3Fan SHIM41.442.744.3OpenBenchmarking.orgCelsius, Fewer Is BetterMBW 2018-09-08System Temperature Monitor20406080100

Perl Benchmarks

Test: Pod2html

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlNo HeatsinkBasic HeatsinkFLIRCFan SHIM0.13880.27760.41640.55520.694SE +/- 0.00236486, N = 3SE +/- 0.00352351, N = 4SE +/- 0.00180162, N = 3SE +/- 0.00331734, N = 30.617036930.616736660.614407170.60858085

Perl Benchmarks

System Temperature Monitor

MinAvgMaxNo Heatsink71.176.879.4Basic Heatsink70.675.277.4FLIRC57.559.561.3Fan SHIM40.444.847.2OpenBenchmarking.orgCelsius, Fewer Is BetterPerl BenchmarksSystem Temperature Monitor20406080100

Perl Benchmarks

Test: Interpreter

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: InterpreterBasic HeatsinkFan SHIMNo HeatsinkFLIRC0.00180.00360.00540.00720.009SE +/- 0.00018077, N = 15SE +/- 0.00015405, N = 15SE +/- 0.00017730, N = 15SE +/- 0.00011584, N = 150.007830940.007741210.007472030.00745145

Perl Benchmarks

System Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterPerl BenchmarksSystem Temperature MonitorNo HeatsinkBasic HeatsinkFLIRCFan SHIM1428425670Min: 69.1 / Avg: 72.45 / Max: 75Min: 68.2 / Avg: 70.29 / Max: 73.5Min: 51.6 / Avg: 55 / Max: 58.9Min: 40.4 / Avg: 42.95 / Max: 44.8

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteFan SHIMBasic HeatsinkFLIRCNo Heatsink20K40K60K80K100KSE +/- 782.34, N = 3SE +/- 231.44, N = 3SE +/- 378.77, N = 3SE +/- 170.42, N = 3100428101143101368101730

PHPBench

System Temperature Monitor

MinAvgMaxNo Heatsink67.776.579.9Basic Heatsink66.273.075.5FLIRC51.654.756.5Fan SHIM39.445.347.2OpenBenchmarking.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 TimesFLIRCFan SHIMBasic HeatsinkNo Heatsink11002200330044005500SE +/- 5.36, N = 3SE +/- 8.21, N = 3SE +/- 10.79, N = 3SE +/- 11.98, N = 35258525152485245

PyBench

System Temperature Monitor

MinAvgMaxNo Heatsink70.678.881.3Basic Heatsink70.175.377.4FLIRC51.155.557.5Fan SHIM41.445.647.2OpenBenchmarking.orgCelsius, Fewer Is BetterPyBench 2018-02-16System Temperature Monitor20406080100

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerFLIRCNo HeatsinkFan SHIMBasic Heatsink110022003300440055004453.974597.694966.205025.901. (CC) gcc options: -O3 -march=native

RAMspeed SMP

System Temperature Monitor

MinAvgMaxNo Heatsink73.081.483.3Basic Heatsink70.678.280.3FLIRC52.656.958.9Fan SHIM41.447.349.2OpenBenchmarking.orgCelsius, Fewer Is BetterRAMspeed SMP 3.5.0System Temperature Monitor20406080100

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerBasic HeatsinkNo HeatsinkFLIRCFan SHIM100020003000400050004610.964612.194717.374725.651. (CC) gcc options: -O3 -march=native

RAMspeed SMP

System Temperature Monitor

MinAvgMaxNo Heatsink74.581.983.3Basic Heatsink72.179.280.8FLIRC54.057.959.9Fan SHIM42.448.050.1OpenBenchmarking.orgCelsius, Fewer Is BetterRAMspeed SMP 3.5.0System Temperature Monitor20406080100

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerNo HeatsinkFLIRCBasic HeatsinkFan SHIM90018002700360045003749.203994.094325.214359.461. (CC) gcc options: -O3 -march=native

RAMspeed SMP

System Temperature Monitor

MinAvgMaxNo Heatsink74.081.883.3Basic Heatsink73.079.081.3FLIRC54.558.359.9Fan SHIM42.447.949.7OpenBenchmarking.orgCelsius, Fewer Is BetterRAMspeed SMP 3.5.0System Temperature Monitor20406080100

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerNo HeatsinkFan SHIMFLIRCBasic Heatsink90018002700360045004188.784255.844304.954356.701. (CC) gcc options: -O3 -march=native

RAMspeed SMP

System Temperature Monitor

MinAvgMaxNo Heatsink74.581.483.3Basic Heatsink73.079.081.3FLIRC54.558.559.9Fan SHIM42.447.649.2OpenBenchmarking.orgCelsius, Fewer Is BetterRAMspeed SMP 3.5.0System Temperature Monitor20406080100

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerNo HeatsinkFan SHIMBasic HeatsinkFLIRC100020003000400050004272.664579.594614.754616.271. (CC) gcc options: -O3 -march=native

RAMspeed SMP

System Temperature Monitor

MinAvgMaxNo Heatsink74.581.783.8Basic Heatsink73.079.781.8FLIRC54.558.560.4Fan SHIM42.848.049.2OpenBenchmarking.orgCelsius, Fewer Is BetterRAMspeed SMP 3.5.0System Temperature Monitor20406080100

Rust Prime Benchmark

Prime Number Test To 200,000,000

OpenBenchmarking.orgSeconds, Fewer Is BetterRust Prime BenchmarkPrime Number Test To 200,000,000No HeatsinkBasic HeatsinkFan SHIMFLIRC2004006008001000SE +/- 3.91, N = 3SE +/- 0.96, N = 3SE +/- 0.03, N = 3SE +/- 0.13, N = 31145.161017.12657.76657.621. (CC) gcc options: -pie -nodefaultlibs -ldl -lrt -lpthread -lgcc_s -lc -lm -lutil

Rust Prime Benchmark

System Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterRust Prime BenchmarkSystem Temperature MonitorNo HeatsinkBasic HeatsinkFLIRCFan SHIM1632486480Min: 74.5 / Avg: 84.96 / Max: 86.7Min: 74 / Avg: 84.29 / Max: 86.7Min: 54.5 / Avg: 66.13 / Max: 68.7Min: 42.8 / Avg: 55.34 / Max: 57.5

DaCapo Benchmark

Java Test: H2

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: H2No HeatsinkBasic HeatsinkFLIRCFan SHIM4K8K12K16K20KSE +/- 137.71, N = 4SE +/- 92.34, N = 4SE +/- 178.40, N = 5SE +/- 123.29, N = 417770156171420914201

DaCapo Benchmark

System Temperature Monitor

MinAvgMaxNo Heatsink76.082.185.2Basic Heatsink75.581.384.2FLIRC59.463.165.2Fan SHIM44.348.852.6OpenBenchmarking.orgCelsius, Fewer Is BetterDaCapo Benchmark 9.12-MR1System Temperature Monitor20406080100

DaCapo Benchmark

Java Test: Jython

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonNo HeatsinkBasic HeatsinkFLIRCFan SHIM9K18K27K36K45KSE +/- 295.16, N = 20SE +/- 355.99, N = 4SE +/- 258.33, N = 4SE +/- 339.89, N = 440493340233287632799

DaCapo Benchmark

System Temperature Monitor

MinAvgMaxNo Heatsink74.581.784.7Basic Heatsink73.579.883.3FLIRC57.561.263.8Fan SHIM42.447.852.1OpenBenchmarking.orgCelsius, Fewer Is BetterDaCapo Benchmark 9.12-MR1System Temperature Monitor20406080100

DaCapo Benchmark

Java Test: Tradebeans

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradebeansNo HeatsinkBasic HeatsinkFLIRCFan SHIM7K14K21K28K35KSE +/- 467.10, N = 20SE +/- 316.05, N = 20SE +/- 227.99, N = 4SE +/- 52.66, N = 431441288772318923160

DaCapo Benchmark

System Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterDaCapo Benchmark 9.12-MR1System Temperature MonitorNo HeatsinkBasic HeatsinkFLIRCFan SHIM1632486480Min: 74.5 / Avg: 82.97 / Max: 86.2Min: 73.5 / Avg: 81.45 / Max: 84.7Min: 56.5 / Avg: 60.84 / Max: 64.3Min: 41.9 / Avg: 49.17 / Max: 53.6

DaCapo Benchmark

Java Test: Tradesoap

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradesoapNo HeatsinkBasic HeatsinkFLIRCFan SHIM30K60K90K120K150KSE +/- 939.76, N = 4SE +/- 1307.90, N = 4SE +/- 953.71, N = 3SE +/- 1172.72, N = 41189201081128801887325

DaCapo Benchmark

System Temperature Monitor

MinAvgMaxNo Heatsink75.084.386.7Basic Heatsink74.583.386.2FLIRC56.563.066.2Fan SHIM43.351.655.5OpenBenchmarking.orgCelsius, Fewer Is BetterDaCapo Benchmark 9.12-MR1System Temperature Monitor20406080100

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesNo HeatsinkBasic HeatsinkFan SHIMFLIRC60120180240300SE +/- 2.36, N = 3SE +/- 2.67, N = 9SE +/- 0.05, N = 3SE +/- 0.01, N = 3282.09250.15128.84128.641. (CXX) g++ options: -fopenmp -O3

Smallpt

System Temperature Monitor

MinAvgMaxNo Heatsink76.085.887.6Basic Heatsink76.085.387.2FLIRC58.969.172.1Fan SHIM42.858.361.3OpenBenchmarking.orgCelsius, Fewer Is BetterSmallpt 1.0System Temperature Monitor20406080100

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeNo HeatsinkBasic HeatsinkFan SHIMFLIRC306090120150SE +/- 1.39, N = 3SE +/- 0.88, N = 3SE +/- 0.72, N = 3SE +/- 0.17, N = 3143.47144.03144.27144.931. (CC) gcc options: -lm

SciMark

System Temperature Monitor

MinAvgMaxNo Heatsink76.080.282.3Basic Heatsink75.077.980.8FLIRC60.463.164.8Fan SHIM43.346.248.2OpenBenchmarking.orgCelsius, Fewer Is BetterSciMark 2.0System Temperature Monitor20406080100

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformFan SHIMFLIRCBasic HeatsinkNo Heatsink714212835SE +/- 0.09, N = 3SE +/- 0.37, N = 3SE +/- 0.14, N = 3SE +/- 0.24, N = 324.2124.4927.6927.971. (CC) gcc options: -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationBasic HeatsinkNo HeatsinkFan SHIMFLIRC80160240320400SE +/- 3.93, N = 3SE +/- 3.73, N = 3SE +/- 3.76, N = 3SE +/- 0.06, N = 3348.23350.56353.49357.071. (CC) gcc options: -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloFan SHIMFLIRCBasic HeatsinkNo Heatsink1020304050SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 341.8641.8741.9241.971. (CC) gcc options: -lm

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyNo HeatsinkFan SHIMFLIRCBasic Heatsink306090120150SE +/- 2.24, N = 3SE +/- 0.60, N = 3SE +/- 0.88, N = 3SE +/- 0.36, N = 3141.28144.04144.27144.871. (CC) gcc options: -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationNo HeatsinkFLIRCBasic HeatsinkFan SHIM306090120150SE +/- 1.23, N = 3SE +/- 0.67, N = 3SE +/- 0.11, N = 3SE +/- 0.08, N = 3155.55156.96157.41157.741. (CC) gcc options: -lm

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyNo HeatsinkBasic HeatsinkFLIRCFan SHIM6001200180024003000SE +/- 4.52, N = 3SE +/- 3.09, N = 3SE +/- 4.62, N = 3SE +/- 0.27, N = 32743.132778.372789.832794.271. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetFan SHIMFLIRCBasic HeatsinkNo Heatsink8001600240032004000SE +/- 2.09, N = 3SE +/- 0.55, N = 3SE +/- 0.55, N = 3SE +/- 2.24, N = 33850.733850.733906.703922.231. (CC) gcc options: -O2 -lm

Tinymembench

System Temperature Monitor

MinAvgMaxNo Heatsink71.176.180.3Basic Heatsink68.773.177.9FLIRC53.157.060.9Fan SHIM39.943.746.7OpenBenchmarking.orgCelsius, Fewer Is BetterTinymembench 2018-05-28System Temperature Monitor20406080100

System Temperature Monitor

Phoronix Test Suite System Monitoring

OpenBenchmarking.orgCelsiusSystem Temperature MonitorPhoronix Test Suite System MonitoringNo HeatsinkBasic HeatsinkFLIRCFan SHIM20406080100Min: 61.3 / Avg: 81.81 / Max: 87.6Min: 62.3 / Avg: 80.6 / Max: 87.2Min: 34.1 / Avg: 60.13 / Max: 72.1Min: 38.5 / Avg: 48.71 / Max: 61.3

Geometric Mean Of All Test Results

Result Composite - Raspberry Pi 4 Thermals

OpenBenchmarking.orgGeometric Mean, More Is BetterGeometric Mean Of All Test ResultsResult Composite - Raspberry Pi 4 ThermalsNo HeatsinkBasic HeatsinkFLIRCFan SHIM81624324028.3529.0432.4832.88

Phoronix Test Suite v10.8.4