Raspberry Pi 400

Test to compare Ubuntu 21.10b and THP settings to Phoronix results.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2108142-IB-2010295FI81
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Audio Encoding 2 Tests
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  Test
  Duration
Raspberry Pi 3 Model B
October 20 2020
  1 Day, 2 Hours, 23 Minutes
Raspberry Pi 4 Model B
October 18 2020
  19 Hours, 45 Minutes
Raspberry Pi 400
October 22 2020
  17 Hours, 54 Minutes
Raspberry Pi 4 Model B GUI
December 07 2020
  15 Hours, 34 Minutes
Raspberry Pi 4 Model B THP+defrag always
August 13 2021
  1 Day, 3 Hours, 39 Minutes
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  21 Hours, 27 Minutes

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Raspberry Pi 400ProcessorMotherboardMemoryDiskGraphicsMonitorChipsetOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionOpenGLVulkanRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysARMv8 Cortex-A53 @ 1.40GHz (4 Cores)BCM2835 Raspberry Pi 3 Model B Plus Rev 1.3913MB32GB GB1QTvc4drmfbVA2431Debian 105.4.51-v8+ (aarch64)LXDE 0.10.0X Server 1.20.4modesetting 1.20.4GCC 8.3.0ext41920x1080ARMv8 Cortex-A72 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.12048MBARMv8 Cortex-A72 @ 1.80GHz (4 Cores)BCM2835 Raspberry Pi 400 Rev 1.04096MBARMv8 Cortex-A72 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.1124GB USB DISK 3.0 + 32GB 00000V3D 4.2 4GBSyncMasterUbuntu 20.105.8.0-1008-raspi (aarch64)GNOME Shell 3.38.1X Server 1.20.9modesetting 1.20.92.1 Mesa 21.0.0-devel (git-7c075ba 2020-12-07 groovy-oibaf-ppa)1.0.155GCC 10.2.0btrfs1600x1200Broadcom BCM2711Ubuntu 21.105.11.0-1009-raspi (aarch64)GNOME Shell 40.2X Server 1.20.112.1 Mesa 21.3.0-devel (git-513fb54 2021-08-12 impish-oibaf-ppa)1.0.185GCC 11.2.01920x1200OpenBenchmarking.orgKernel Details- Raspberry Pi 3 Model B: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1- Raspberry Pi 4 Model B: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1- Raspberry Pi 400: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1- Raspberry Pi 4 Model B GUI: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1- Raspberry Pi 4 Model B THP+defrag always: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 - Transparent Huge Pages: alwaysCompiler Details- Raspberry Pi 3 Model B: --build=aarch64-linux-gnu --disable-libphobos --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --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++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --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 -v - Raspberry Pi 4 Model B: --build=aarch64-linux-gnu --disable-libphobos --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --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++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --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 -v - Raspberry Pi 400: --build=aarch64-linux-gnu --disable-libphobos --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --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++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --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 -v - Raspberry Pi 4 Model B GUI: --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 - Raspberry Pi 4 Model B THP+defrag always: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --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-link-serialization=2 --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v Processor Details- Scaling Governor: cpufreq-dt ondemandDisk Mount Options Details- Raspberry Pi 3 Model B, Raspberry Pi 4 Model B, Raspberry Pi 400: noatime,rwJava Details- Raspberry Pi 3 Model B: OpenJDK Runtime Environment (build 11.0.8+10-post-Debian-1deb10u1)- Raspberry Pi 4 Model B: OpenJDK Runtime Environment (build 11.0.8+10-post-Debian-1deb10u1)- Raspberry Pi 400: OpenJDK Runtime Environment (build 11.0.8+10-post-Debian-1deb10u1)- Raspberry Pi 4 Model B GUI: OpenJDK Runtime Environment (build 11.0.9.1+1-Ubuntu-0ubuntu1.20.10)- Raspberry Pi 4 Model B THP+defrag always: OpenJDK Runtime Environment (build 16.0.1+9-Ubuntu-1)Python Details- Raspberry Pi 3 Model B: Python 2.7.16 + Python 3.7.3- Raspberry Pi 4 Model B: Python 2.7.16 + Python 3.7.3- Raspberry Pi 400: Python 2.7.16 + Python 3.7.3- Raspberry Pi 4 Model B GUI: Python 3.8.6- Raspberry Pi 4 Model B THP+defrag always: Python 3.9.6Security Details- Raspberry Pi 3 Model B: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected- Raspberry Pi 4 Model B: 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- Raspberry Pi 400: 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- Raspberry Pi 4 Model B GUI: 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- Raspberry Pi 4 Model B THP+defrag always: 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 affectedDisk Details- Raspberry Pi 4 Model B GUI: MQ-DEADLINE / relatime,rw,space_cache,subvol=/pts,subvolid=257- Raspberry Pi 4 Model B THP+defrag always: MQ-DEADLINE / relatime,rw,space_cache,subvol=/pts,subvolid=257 / Block Size: 4096

Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysLogarithmic Result OverviewPhoronix Test Suite 10.8.0Zstd CompressionHimeno BenchmarkIORC-RayDolfynGraphicsMagickKvazaarLAMMPS Molecular Dynamics SimulatorLibRawSmallptCoremarkDaCapo BenchmarkTimed Apache CompilationTSCPFFTEWebP Image EncodeCloverLeaf

Raspberry Pi 400compress-zstd: 19build-gdb: Time To Compilenumpy: build2: Time To Compilec-ray: Total Time - 4K, 16 Rays Per Pixelmnn: inception-v3mnn: mobilenet-v1-1.0mnn: MobileNetV2_224mnn: resnet-v2-50mnn: SqueezeNetV1.0asmfish: 1024 Hash Memory, 26 Depthcompress-zstd: 3sqlite-speedtest: Timed Time - Size 1,000build-php: Time To Compilekvazaar: Bosphorus 1080p - Very Fastocrmypdf: Processing 60 Page PDF Documentpyperformance: raytracegimp: rotatedacapobench: Tradebeansgegl: Color Enhancebuild-imagemagick: Time To Compileespeak: Text-To-Speech Synthesisgimp: auto-levelspyperformance: 2to3encode-flac: WAV To FLACpyperformance: godolfyn: Computational Fluid Dynamicsgegl: Rotate 90 Degreesrsvg: SVG Files To PNGocrmypdf: Processing 60 Page PDF Documentkvazaar: Bosphorus 1080p - Ultra Fastrnnoise: libraw: Post-Processing Benchmarkhint: FLOAToctave-benchmark: build-apache: Time To Compilewebp: Quality 100, Lossless, Highest Compressiongraphics-magick: Rotategimp: unsharp-maskgegl: Reflectdacapobench: Jythonwebp: Quality 100, Losslessdacapobench: H2tnn: CPU - MobileNet v2tesseract-ocr: Time To OCR 7 Imagesoctave-benchmark: pybench: Total For Average Test Timesgegl: Cropaobench: 2048 x 2048 - Total Timesmallpt: Global Illumination Renderer; 128 Samplesinkscape: SVG Files To PNGior: Read Testior: Write Testpyperformance: python_startuppyperformance: django_templateperl-benchmark: Pod2htmltesseract-ocr: Time To OCR 7 Imagestnn: CPU - SqueezeNet v1.1graphics-magick: Noise-Gaussianphpbench: PHP Benchmark Suitehimeno: Poisson Pressure Solverpyperformance: pathlibgraphics-magick: Enhancedgraphics-magick: Sharpengraphics-magick: Resizinggraphics-magick: HWB Color Spaceperl-benchmark: Interpretercloverleaf: Lagrangian-Eulerian Hydrodynamicsencode-mp3: WAV To MP3lammps: Rhodopsin Proteinpyperformance: json_loadsopenssl: RSA 4096-bit Performancepyperformance: pickle_pure_pythonwebp: Quality 100webp: Quality 100, Highest Compressiongimp: unsharp-maskgimp: auto-levelstscp: AI Chess Performancegimp: rotatecoremark: CoreMark Size 666 - Iterations Per Secondwebp: Defaultffte: N=256, 3D Complex FFT RoutineRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag always25.771979.304854.295112.95568.440599.905124.589121987.1980.53849.6126.7851166522.034297.7464300.9523.23344.278382.494125.0421.07175.3052.4062697907.16016886.950349.9692827.23155388153.353636053984.971269.3751325479.574262.532269.788209.42719.197.4476.38411.122283333284.460956935143.5537542626721520.0066140088.0754.9570.20329063.96.6419.87746.0489.7028.1341842888.54415603.33896616.036978.402.501018.85146.881714.256607.312427.88665.29937.700325.66167.2112428892194.7537.637801.2721.27339.0253.4131281297.290570.425161.5602.2194.6481.68106.986216.10871.5432.5371.1265.66105866488.0412140.614197.374216.1399813.4412947592.951152001640.374121.650575847.762124.471121.564117.21337.779.9043.64660.568892721329.09123124303580.6796201621815501370.0041748846.0429.2350.50915395.53.5812.21227.7954.2984.9763444543.64333044.0065278.9371932.452.75924.10754.691568.723539.718366.49156.04432.784283.98557.2362779745214.1466.329731.5141.53294.3262.8428292257.795513.651154.6961.8782.5521.495.521192.39062.1833.0261.9616.57126728792.9484336.662155.907195.37810711.5892848184.688140531355.736102.837478440.613103.725101.358100.84840.4710.7238.13900.473054171148.33527149237728.8036951362117551590.0037010445.0524.4050.574127114.33.0010.25923.1553.1163.1004128013.11139684.3855927.4641971.731.121297.709599.12623372472.82935.3271.4629694584.696109.9312.695.60226.879219.615982869795.74115814129.68491.6428.6827539.42846418185113546.790.49511.84927.62036307032807.4685948.4661856.921364.48746.65678.675423.47164.68138.023327.72564.91426352207.64786.098906.6401.502.47161.560391.590562.015125.807172.4601.87101.8241.29117.659320.495254.158304.8012.8565.2655.58110467110.36657248.16211.255104202.259241.4963258591.936146431226.49735.0904443111.450119.198130.02459.3316.2655.23120.67002612124.276977.25626525.9971132391817561450.0103086047.4428.8300.49710695.62.5811.58827.03035415433211.8188168.3211508.59OpenBenchmarking.org

Zstd Compression

This test measures the time needed to compress a sample file (an Ubuntu ISO) using Zstd compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 19Raspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4000.61881.23761.85642.47523.094SE +/- 0.02, N = 9SE +/- 0.02, N = 3SE +/- 0.03, N = 31.122.502.751. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 19Raspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 400246810Min: 1.04 / Avg: 1.12 / Max: 1.2Min: 2.47 / Avg: 2.5 / Max: 2.53Min: 2.69 / Avg: 2.75 / Max: 2.81. (CC) gcc options: -O3 -pthread -lz

Timed GDB GNU Debugger Compilation

This test times how long it takes to build the GNU Debugger (GDB) in a default configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GDB GNU Debugger Compilation 9.1Time To CompileRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 40030060090012001500SE +/- 21.90, N = 9SE +/- 11.55, N = 3SE +/- 11.83, N = 6SE +/- 5.96, N = 31364.491297.711018.85924.11
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GDB GNU Debugger Compilation 9.1Time To CompileRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4002004006008001000Min: 1299.15 / Avg: 1364.49 / Max: 1517.81Min: 1279.36 / Avg: 1297.71 / Max: 1319.03Min: 995.71 / Avg: 1018.85 / Max: 1069.19Min: 915.98 / Avg: 924.11 / Max: 935.73

Numpy Benchmark

This is a test to obtain the general Numpy performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterNumpy BenchmarkRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4001224364860SE +/- 0.14, N = 3SE +/- 0.11, N = 3SE +/- 0.11, N = 3SE +/- 0.07, N = 325.7746.6546.8854.69
OpenBenchmarking.orgScore, More Is BetterNumpy BenchmarkRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4001122334455Min: 25.49 / Avg: 25.77 / Max: 25.95Min: 46.5 / Avg: 46.65 / Max: 46.87Min: 46.66 / Avg: 46.88 / Max: 47.03Min: 54.56 / Avg: 54.69 / Max: 54.81

Build2

This test profile measures the time to bootstrap/install the build2 C++ build toolchain from source. Build2 is a cross-platform build toolchain for C/C++ code and features Cargo-like features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBuild2 0.12Time To CompileRaspberry Pi 4 Model BRaspberry Pi 400400800120016002000SE +/- 10.03, N = 3SE +/- 16.55, N = 31714.261568.72
OpenBenchmarking.orgSeconds, Fewer Is BetterBuild2 0.12Time To CompileRaspberry Pi 4 Model BRaspberry Pi 40030060090012001500Min: 1698.33 / Avg: 1714.26 / Max: 1732.78Min: 1543.43 / Avg: 1568.72 / Max: 1599.86

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 400400800120016002000SE +/- 1.40, N = 3SE +/- 26.35, N = 9SE +/- 4.00, N = 3SE +/- 5.21, N = 3SE +/- 17.31, N = 91979.30678.68607.31599.13539.721. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 40030060090012001500Min: 1976.75 / Avg: 1979.3 / Max: 1981.59Min: 588.38 / Avg: 678.68 / Max: 836.24Min: 599.5 / Avg: 607.31 / Max: 612.74Min: 592.96 / Avg: 599.13 / Max: 609.48Min: 499.18 / Avg: 539.72 / Max: 615.951. (CC) gcc options: -lm -lpthread -O3

Mobile Neural Network

MNN is the Mobile Neural Network as a highly efficient, lightweight deep learning framework developed by ALibaba. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 2020-09-17Model: inception-v3Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4002004006008001000SE +/- 0.99, N = 3SE +/- 0.34, N = 3SE +/- 1.28, N = 3SE +/- 2.54, N = 3854.30427.89423.47366.49MIN: 834.64 / MAX: 936.91MIN: 421.71 / MAX: 472.82MIN: 413.24 / MAX: 853.48MIN: 359.07 / MAX: 386.821. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -rdynamic -pthread -ldl
OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 2020-09-17Model: inception-v3Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400150300450600750Min: 852.51 / Avg: 854.3 / Max: 855.93Min: 427.43 / Avg: 427.89 / Max: 428.56Min: 421.98 / Avg: 423.47 / Max: 426.03Min: 363.3 / Avg: 366.49 / Max: 371.511. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -rdynamic -pthread -ldl

OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 2020-09-17Model: mobilenet-v1-1.0Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400306090120150SE +/- 0.08, N = 3SE +/- 0.13, N = 3SE +/- 0.58, N = 3SE +/- 0.04, N = 3112.9665.3064.6856.04MIN: 111.72 / MAX: 209.12MIN: 64.71 / MAX: 78MIN: 62.97 / MAX: 99.6MIN: 55.65 / MAX: 102.51. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -rdynamic -pthread -ldl
OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 2020-09-17Model: mobilenet-v1-1.0Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 40020406080100Min: 112.84 / Avg: 112.95 / Max: 113.1Min: 65.08 / Avg: 65.3 / Max: 65.52Min: 63.89 / Avg: 64.68 / Max: 65.81Min: 56 / Avg: 56.04 / Max: 56.111. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -rdynamic -pthread -ldl

OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 2020-09-17Model: MobileNetV2_224Raspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4001530456075SE +/- 0.17, N = 3SE +/- 0.80, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 368.4438.0237.7032.78MIN: 67.44 / MAX: 196.79MIN: 36.61 / MAX: 131.63MIN: 37.35 / MAX: 49.51MIN: 32.3 / MAX: 42.591. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -rdynamic -pthread -ldl
OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 2020-09-17Model: MobileNetV2_224Raspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4001326395265Min: 68.09 / Avg: 68.44 / Max: 68.64Min: 37.05 / Avg: 38.02 / Max: 39.62Min: 37.6 / Avg: 37.7 / Max: 37.83Min: 32.69 / Avg: 32.78 / Max: 32.891. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -rdynamic -pthread -ldl

OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 2020-09-17Model: resnet-v2-50Raspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 400130260390520650SE +/- 0.15, N = 3SE +/- 2.73, N = 3SE +/- 0.74, N = 3SE +/- 1.79, N = 3599.91327.73325.66283.99MIN: 594.5 / MAX: 758.92MIN: 318.92 / MAX: 433.39MIN: 321.6 / MAX: 418.01MIN: 280.41 / MAX: 316.591. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -rdynamic -pthread -ldl
OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 2020-09-17Model: resnet-v2-50Raspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 400110220330440550Min: 599.63 / Avg: 599.91 / Max: 600.15Min: 322.42 / Avg: 327.73 / Max: 331.52Min: 324.27 / Avg: 325.66 / Max: 326.76Min: 281.66 / Avg: 283.99 / Max: 287.511. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -rdynamic -pthread -ldl

OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 2020-09-17Model: SqueezeNetV1.0Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400306090120150SE +/- 0.24, N = 3SE +/- 0.41, N = 3SE +/- 0.14, N = 3SE +/- 0.28, N = 3124.5967.2164.9157.24MIN: 122.9 / MAX: 177.95MIN: 66.01 / MAX: 138.9MIN: 63.68 / MAX: 100.5MIN: 56.25 / MAX: 66.821. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -rdynamic -pthread -ldl
OpenBenchmarking.orgms, Fewer Is BetterMobile Neural Network 2020-09-17Model: SqueezeNetV1.0Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 40020406080100Min: 124.18 / Avg: 124.59 / Max: 125.02Min: 66.77 / Avg: 67.21 / Max: 68.02Min: 64.64 / Avg: 64.91 / Max: 65.07Min: 56.69 / Avg: 57.24 / Max: 57.571. (CXX) g++ options: -std=c++11 -O3 -fvisibility=hidden -fomit-frame-pointer -fstrict-aliasing -ffunction-sections -fdata-sections -ffast-math -fno-rtti -fno-exceptions -rdynamic -pthread -ldl

asmFish

This is a test of asmFish, an advanced chess benchmark written in Assembly. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 DepthRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400600K1200K1800K2400K3000KSE +/- 15642.37, N = 3SE +/- 30395.47, N = 3SE +/- 31837.26, N = 9SE +/- 25680.11, N = 32337247242889226352202779745
OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 DepthRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400500K1000K1500K2000K2500KMin: 2306416 / Avg: 2337247.33 / Max: 2357259Min: 2368176 / Avg: 2428892.33 / Max: 2461858Min: 2483822 / Avg: 2635220.44 / Max: 2782413Min: 2743982 / Avg: 2779745.33 / Max: 2829551

Zstd Compression

This test measures the time needed to compress a sample file (an Ubuntu ISO) using Zstd compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 3Raspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40050100150200250SE +/- 0.14, N = 7SE +/- 0.73, N = 6SE +/- 0.30, N = 3SE +/- 1.95, N = 152.827.64121.00194.70214.101. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 3Raspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4004080120160200Min: 2.4 / Avg: 2.82 / Max: 3.45Min: 5.6 / Avg: 7.64 / Max: 10.9Min: 194.3 / Avg: 194.73 / Max: 195.3Min: 204.2 / Avg: 214.06 / Max: 224.91. (CC) gcc options: -O3 -pthread -lz

SQLite Speedtest

This is a benchmark of SQLite's speedtest1 benchmark program with an increased problem size of 1,000. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000Raspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4002004006008001000SE +/- 12.62, N = 3SE +/- 5.96, N = 3SE +/- 6.08, N = 7SE +/- 6.92, N = 3987.20786.10537.64466.331. (CC) gcc options: -O2 -ldl -lz -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000Raspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4002004006008001000Min: 966.87 / Avg: 987.2 / Max: 1010.31Min: 774.98 / Avg: 786.1 / Max: 795.36Min: 515.94 / Avg: 537.64 / Max: 561.65Min: 456.17 / Avg: 466.33 / Max: 479.541. (CC) gcc options: -O2 -ldl -lz -lpthread

Timed PHP Compilation

This test times how long it takes to build PHP 7. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.4.2Time To CompileRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4002004006008001000SE +/- 1.92, N = 3SE +/- 1.49, N = 3SE +/- 2.49, N = 3SE +/- 3.63, N = 3935.33906.64801.27731.51
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.4.2Time To CompileRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 400160320480640800Min: 932.91 / Avg: 935.33 / Max: 939.11Min: 904.12 / Avg: 906.64 / Max: 909.28Min: 797.62 / Avg: 801.27 / Max: 806.02Min: 724.48 / Avg: 731.51 / Max: 736.59

Kvazaar

This is a test of Kvazaar as a CPU-based H.265 video encoder written in the C programming language and optimized in Assembly. Kvazaar is the winner of the 2016 ACM Open-Source Software Competition and developed at the Ultra Video Group, Tampere University, Finland. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 1080p - Video Preset: Very FastRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4000.34430.68861.03291.37721.7215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 9SE +/- 0.00, N = 30.531.271.461.501.531. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 1080p - Video Preset: Very FastRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400246810Min: 0.53 / Avg: 0.53 / Max: 0.53Min: 1.27 / Avg: 1.27 / Max: 1.27Min: 1.46 / Avg: 1.46 / Max: 1.46Min: 1.3 / Avg: 1.5 / Max: 1.54Min: 1.52 / Avg: 1.53 / Max: 1.531. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

OCRMyPDF

OCRMyPDF is an optical character recognition (OCR) text layer to scanned PDF files, producing new PDFs with the text now selectable/searchable/copy-paste capable. OCRMyPDF leverages the Tesseract OCR engine and is written in Python. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterOCRMyPDF 8.0.1+dfsgProcessing 60 Page PDF DocumentRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4002004006008001000SE +/- 10.57, N = 3SE +/- 2.23, N = 3SE +/- 3.24, N = 9849.61339.03294.33
OpenBenchmarking.orgSeconds, Fewer Is BetterOCRMyPDF 8.0.1+dfsgProcessing 60 Page PDF DocumentRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400150300450600750Min: 832.84 / Avg: 849.61 / Max: 869.13Min: 336.58 / Avg: 339.03 / Max: 343.47Min: 285.49 / Avg: 294.33 / Max: 316.49

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: raytraceRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always246810SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 36.783.412.842.47
OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: raytraceRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always3691215Min: 6.77 / Avg: 6.78 / Max: 6.79Min: 3.41 / Avg: 3.41 / Max: 3.41Min: 2.84 / Avg: 2.84 / Max: 2.84Min: 2.46 / Avg: 2.47 / Max: 2.48

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.22Test: rotateRaspberry Pi 4 Model B THP+defrag always4080120160200SE +/- 4.53, N = 12161.56

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradebeansRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 40011K22K33K44K55KSE +/- 674.14, N = 20SE +/- 707.29, N = 20SE +/- 339.71, N = 20SE +/- 756.57, N = 2051166312812969428292
OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradebeansRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4009K18K27K36K45KMin: 44609 / Avg: 51165.5 / Max: 56545Min: 26843 / Avg: 31281.4 / Max: 37839Min: 26929 / Avg: 29693.6 / Max: 32440Min: 25197 / Avg: 28292.4 / Max: 36819

GEGL

GEGL is the Generic Graphics Library and is the library/framework used by GIMP and other applications like GNOME Photos. This test profile times how long it takes to complete various GEGL operations on a static set of sample JPEG images. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGEGLOperation: Color EnhanceRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 400110220330440550SE +/- 2.78, N = 3SE +/- 6.67, N = 9SE +/- 4.46, N = 3SE +/- 0.49, N = 3522.03391.59297.29257.80
OpenBenchmarking.orgSeconds, Fewer Is BetterGEGLOperation: Color EnhanceRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 40090180270360450Min: 518.82 / Avg: 522.03 / Max: 527.58Min: 356.71 / Avg: 391.59 / Max: 414.17Min: 291.35 / Avg: 297.29 / Max: 306.02Min: 257.04 / Avg: 257.79 / Max: 258.72

Timed ImageMagick Compilation

This test times how long it takes to build ImageMagick. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To CompileRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400130260390520650SE +/- 0.28, N = 3SE +/- 5.30, N = 3SE +/- 1.30, N = 3SE +/- 2.14, N = 3584.70570.43562.02513.65
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To CompileRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400100200300400500Min: 584.22 / Avg: 584.7 / Max: 585.19Min: 563.95 / Avg: 570.43 / Max: 580.93Min: 559.66 / Avg: 562.01 / Max: 564.16Min: 509.78 / Avg: 513.65 / Max: 517.16

eSpeak-NG Speech Engine

This test times how long it takes the eSpeak speech synthesizer to read Project Gutenberg's The Outline of Science and output to a WAV file. This test profile is now tracking the eSpeak-NG version of eSpeak. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BettereSpeak-NG Speech Engine 20200907Text-To-Speech SynthesisRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always60120180240300SE +/- 3.24, N = 4SE +/- 2.47, N = 16SE +/- 1.34, N = 4SE +/- 1.21, N = 16297.75161.56154.70125.811. (CC) gcc options: -O2 -std=c99
OpenBenchmarking.orgSeconds, Fewer Is BettereSpeak-NG Speech Engine 20200907Text-To-Speech SynthesisRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always50100150200250Min: 290.71 / Avg: 297.75 / Max: 303.95Min: 149.09 / Avg: 161.56 / Max: 190.15Min: 151.94 / Avg: 154.7 / Max: 158.2Min: 115.11 / Avg: 125.81 / Max: 133.061. (CC) gcc options: -O2 -std=c99

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.22Test: auto-levelsRaspberry Pi 4 Model B THP+defrag always4080120160200SE +/- 7.47, N = 9172.46

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: 2to3Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4000.91.82.73.64.5SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 34.002.211.871.87
OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: 2to3Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400246810Min: 2.21 / Avg: 2.21 / Max: 2.21Min: 1.87 / Avg: 1.87 / Max: 1.87Min: 1.87 / Avg: 1.87 / Max: 1.87

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format five times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 40070140210280350SE +/- 1.86, N = 5SE +/- 1.81, N = 25SE +/- 0.97, N = 5SE +/- 0.97, N = 6300.95101.8294.6582.55-logg1. (CXX) g++ options: -O2 -fvisibility=hidden -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 40050100150200250Min: 295.81 / Avg: 300.95 / Max: 306.57Min: 91.78 / Avg: 101.82 / Max: 124.86Min: 92.01 / Avg: 94.65 / Max: 97.83Min: 78.57 / Avg: 82.55 / Max: 84.831. (CXX) g++ options: -O2 -fvisibility=hidden -lm

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: goRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always0.72681.45362.18042.90723.634SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 33.231.681.401.29
OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: goRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always246810Min: 3.23 / Avg: 3.23 / Max: 3.23Min: 1.68 / Avg: 1.68 / Max: 1.68Min: 1.4 / Avg: 1.4 / Max: 1.4Min: 1.28 / Avg: 1.29 / Max: 1.29

Dolfyn

Dolfyn is a Computational Fluid Dynamics (CFD) code of modern numerical simulation techniques. The Dolfyn test profile measures the execution time of the bundled computational fluid dynamics demos that are bundled with Dolfyn. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 40070140210280350SE +/- 7.02, N = 9SE +/- 2.24, N = 15SE +/- 1.36, N = 3SE +/- 0.60, N = 3SE +/- 0.37, N = 3344.28117.66109.93106.9995.52
OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 40060120180240300Min: 330.71 / Avg: 344.28 / Max: 387.25Min: 109.89 / Avg: 117.66 / Max: 142.38Min: 107.96 / Avg: 109.93 / Max: 112.54Min: 106.29 / Avg: 106.99 / Max: 108.18Min: 94.82 / Avg: 95.52 / Max: 96.07

GEGL

GEGL is the Generic Graphics Library and is the library/framework used by GIMP and other applications like GNOME Photos. This test profile times how long it takes to complete various GEGL operations on a static set of sample JPEG images. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGEGLOperation: Rotate 90 DegreesRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 40080160240320400SE +/- 0.76, N = 3SE +/- 8.52, N = 6SE +/- 1.16, N = 3SE +/- 0.34, N = 3382.49320.50216.11192.39
OpenBenchmarking.orgSeconds, Fewer Is BetterGEGLOperation: Rotate 90 DegreesRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 40070140210280350Min: 381.4 / Avg: 382.49 / Max: 383.96Min: 288.07 / Avg: 320.5 / Max: 346.19Min: 214.5 / Avg: 216.11 / Max: 218.36Min: 191.76 / Avg: 192.39 / Max: 192.95

librsvg

RSVG/librsvg is an SVG vector graphics library. This test profile times how long it takes to complete various operations by rsvg-convert. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterlibrsvgOperation: SVG Files To PNGRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40060120180240300SE +/- 5.10, N = 9SE +/- 1.51, N = 12SE +/- 0.39, N = 3SE +/- 0.70, N = 3254.16125.0471.5462.181. Raspberry Pi 4 Model B THP+defrag always: rsvg-convert version 2.50.72. Raspberry Pi 3 Model B: rsvg-convert version 2.44.103. Raspberry Pi 4 Model B: rsvg-convert version 2.44.104. Raspberry Pi 400: rsvg-convert version 2.44.10
OpenBenchmarking.orgSeconds, Fewer Is BetterlibrsvgOperation: SVG Files To PNGRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40050100150200250Min: 238.47 / Avg: 254.16 / Max: 285.95Min: 122.23 / Avg: 125.04 / Max: 140.78Min: 71.13 / Avg: 71.54 / Max: 72.32Min: 61.4 / Avg: 62.18 / Max: 63.581. Raspberry Pi 4 Model B THP+defrag always: rsvg-convert version 2.50.72. Raspberry Pi 3 Model B: rsvg-convert version 2.44.103. Raspberry Pi 4 Model B: rsvg-convert version 2.44.104. Raspberry Pi 400: rsvg-convert version 2.44.10

OCRMyPDF

OCRMyPDF is an optical character recognition (OCR) text layer to scanned PDF files, producing new PDFs with the text now selectable/searchable/copy-paste capable. OCRMyPDF leverages the Tesseract OCR engine and is written in Python. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterOCRMyPDF 10.3.1+dfsgProcessing 60 Page PDF DocumentRaspberry Pi 4 Model B THP+defrag always70140210280350SE +/- 0.85, N = 3304.80

Kvazaar

This is a test of Kvazaar as a CPU-based H.265 video encoder written in the C programming language and optimized in Assembly. Kvazaar is the winner of the 2016 ACM Open-Source Software Competition and developed at the Ultra Video Group, Tampere University, Finland. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 1080p - Video Preset: Ultra FastRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4000.67951.3592.03852.7183.3975SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 31.072.532.692.853.021. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.0Video Input: Bosphorus 1080p - Video Preset: Ultra FastRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400246810Min: 1.07 / Avg: 1.07 / Max: 1.07Min: 2.53 / Avg: 2.53 / Max: 2.54Min: 2.66 / Avg: 2.69 / Max: 2.7Min: 2.83 / Avg: 2.85 / Max: 2.87Min: 3.02 / Avg: 3.02 / Max: 3.021. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

RNNoise

RNNoise is a recurrent neural network for audio noise reduction developed by Mozilla and Xiph.Org. This test profile is a single-threaded test measuring the time to denoise a sample 26 minute long 16-bit RAW audio file using this recurrent neural network noise suppression library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRNNoise 2020-06-28Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4004080120160200SE +/- 1.48, N = 3SE +/- 0.63, N = 13SE +/- 2.18, N = 15SE +/- 0.63, N = 15175.3171.1365.2761.961. (CC) gcc options: -O2 -pedantic -fvisibility=hidden
OpenBenchmarking.orgSeconds, Fewer Is BetterRNNoise 2020-06-28Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400306090120150Min: 172.79 / Avg: 175.31 / Max: 177.91Min: 68.63 / Avg: 71.13 / Max: 77.45Min: 61.69 / Avg: 65.27 / Max: 95.13Min: 59.23 / Avg: 61.96 / Max: 66.291. (CC) gcc options: -O2 -pedantic -fvisibility=hidden

LibRaw

LibRaw is a RAW image decoder for digital camera photos. This test profile runs LibRaw's post-processing benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMpix/sec, More Is BetterLibRaw 0.20Post-Processing BenchmarkRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 400246810SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 32.405.585.605.666.571. (CXX) g++ options: -O2 -fopenmp -ljpeg -lz -lm
OpenBenchmarking.orgMpix/sec, More Is BetterLibRaw 0.20Post-Processing BenchmarkRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4003691215Min: 2.39 / Avg: 2.4 / Max: 2.42Min: 5.56 / Avg: 5.58 / Max: 5.6Min: 5.51 / Avg: 5.6 / Max: 5.65Min: 5.65 / Avg: 5.66 / Max: 5.66Min: 6.56 / Avg: 6.57 / Max: 6.61. (CXX) g++ options: -O2 -fopenmp -ljpeg -lz -lm

Hierarchical INTegration

This test runs the U.S. Department of Energy's Ames Laboratory Hierarchical INTegration (HINT) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOATRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 40030M60M90M120M150MSE +/- 10184.88, N = 3SE +/- 26422.30, N = 3SE +/- 57720.62, N = 3SE +/- 196834.67, N = 362697907.16105866488.04110467110.37126728792.951. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOATRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 40020M40M60M80M100MMin: 62677552.06 / Avg: 62697907.16 / Max: 62708753.7Min: 105831839.47 / Avg: 105866488.04 / Max: 105918366.94Min: 110396642.47 / Avg: 110467110.37 / Max: 110581532.17Min: 126390762.59 / Avg: 126728792.95 / Max: 127072545.861. (CC) gcc options: -O3 -march=native -lm

GNU Octave Benchmark

This test profile measures how long it takes to complete several reference GNU Octave files via octave-benchmark. GNU Octave is used for numerical computations and is an open-source alternative to MATLAB. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 4.4.1Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40020406080100SE +/- 1.46, N = 20SE +/- 0.27, N = 5SE +/- 0.20, N = 586.9540.6136.66
OpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 4.4.1Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4001632486480Min: 81.04 / Avg: 86.95 / Max: 98.03Min: 40.25 / Avg: 40.61 / Max: 41.66Min: 35.95 / Avg: 36.66 / Max: 37.03

Timed Apache Compilation

This test times how long it takes to build the Apache HTTPD web server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.41Time To CompileRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 40080160240320400SE +/- 0.74, N = 3SE +/- 0.67, N = 3SE +/- 0.82, N = 3SE +/- 1.23, N = 3SE +/- 0.95, N = 3349.97248.16226.88197.37155.91
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.41Time To CompileRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 40060120180240300Min: 348.85 / Avg: 349.97 / Max: 351.37Min: 247.16 / Avg: 248.16 / Max: 249.44Min: 225.7 / Avg: 226.88 / Max: 228.47Min: 195.58 / Avg: 197.37 / Max: 199.74Min: 154.38 / Avg: 155.91 / Max: 157.66

WebP Image Encode

This is a test of Google's libwebp with the cwebp image encode utility and using a sample 6000x4000 pixel JPEG image as the input. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, Lossless, Highest CompressionRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 40050100150200250SE +/- 0.37, N = 3SE +/- 0.35, N = 3SE +/- 0.32, N = 3SE +/- 0.43, N = 3219.62216.14211.26195.38-lpng16-lpng161. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg
OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, Lossless, Highest CompressionRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4004080120160200Min: 219.07 / Avg: 219.62 / Max: 220.32Min: 215.47 / Avg: 216.14 / Max: 216.63Min: 210.63 / Avg: 211.26 / Max: 211.71Min: 194.51 / Avg: 195.38 / Max: 195.831. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: RotateRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 40020406080100SE +/- 0.96, N = 15SE +/- 1.53, N = 3SE +/- 1.21, N = 15SE +/- 1.33, N = 15289898104107-lfreetype-lfreetype-lXext-lXext-lfreetype1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: RotateRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 40020406080100Min: 92 / Avg: 98.2 / Max: 103Min: 95 / Avg: 98 / Max: 100Min: 94 / Avg: 103.87 / Max: 111Min: 99 / Avg: 107 / Max: 1151. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.22Test: unsharp-maskRaspberry Pi 4 Model B THP+defrag always4080120160200SE +/- 1.15, N = 3202.26

GEGL

GEGL is the Generic Graphics Library and is the library/framework used by GIMP and other applications like GNOME Photos. This test profile times how long it takes to complete various GEGL operations on a static set of sample JPEG images. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGEGLOperation: ReflectRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40050100150200250SE +/- 4.27, N = 9SE +/- 0.13, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 4241.5027.2313.4411.59
OpenBenchmarking.orgSeconds, Fewer Is BetterGEGLOperation: ReflectRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4004080120160200Min: 225.79 / Avg: 241.5 / Max: 263.44Min: 27.06 / Avg: 27.23 / Max: 27.48Min: 13.41 / Avg: 13.44 / Max: 13.48Min: 11.56 / Avg: 11.59 / Max: 11.65

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 40012K24K36K48K60KSE +/- 734.48, N = 4SE +/- 3087.52, N = 20SE +/- 357.58, N = 20SE +/- 192.24, N = 4SE +/- 725.74, N = 165538832585294752869728481
OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 40010K20K30K40K50KMin: 53360 / Avg: 55388 / Max: 56835Min: 27324 / Avg: 32584.75 / Max: 90656Min: 28064 / Avg: 29474.75 / Max: 34300Min: 28272 / Avg: 28696.75 / Max: 29050Min: 25477 / Avg: 28480.5 / Max: 35200

WebP Image Encode

This is a test of Google's libwebp with the cwebp image encode utility and using a sample 6000x4000 pixel JPEG image as the input. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, LosslessRaspberry Pi 3 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400306090120150SE +/- 0.06, N = 3SE +/- 0.45, N = 3SE +/- 0.42, N = 3SE +/- 0.48, N = 3SE +/- 0.78, N = 15153.3595.7492.9591.9484.69-lpng16-lpng16-lpng161. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg
OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, LosslessRaspberry Pi 3 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400306090120150Min: 153.28 / Avg: 153.35 / Max: 153.47Min: 95.13 / Avg: 95.74 / Max: 96.63Min: 92.25 / Avg: 92.95 / Max: 93.7Min: 91.31 / Avg: 91.94 / Max: 92.88Min: 82.12 / Avg: 84.69 / Max: 88.711. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: H2Raspberry Pi 3 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 40014K28K42K56K70KSE +/- 188.80, N = 4SE +/- 209.92, N = 5SE +/- 155.86, N = 20SE +/- 92.03, N = 4SE +/- 96.20, N = 196360515814152001464314053
OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: H2Raspberry Pi 3 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 40011K22K33K44K55KMin: 63309 / Avg: 63604.75 / Max: 64151Min: 15355 / Avg: 15813.8 / Max: 16566Min: 13891 / Avg: 15199.75 / Max: 16912Min: 14471 / Avg: 14643.25 / Max: 14904Min: 13077 / Avg: 14052.95 / Max: 14952

TNN

TNN is an open-source deep learning reasoning framework developed by Tencent. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: MobileNet v2Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always9001800270036004500SE +/- 57.64, N = 4SE +/- 9.38, N = 3SE +/- 4.36, N = 3SE +/- 15.34, N = 33984.971640.371355.741226.50MIN: 3909.97 / MAX: 4559.39MIN: 1620.09 / MAX: 1693.98MIN: 1340.82 / MAX: 1375.27MIN: 1194.17 / MAX: 1252.441. (CXX) g++ options: -fopenmp -pthread -fvisibility=hidden -O3 -rdynamic -ldl
OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: MobileNet v2Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always7001400210028003500Min: 3916.77 / Avg: 3984.97 / Max: 4157.47Min: 1621.62 / Avg: 1640.37 / Max: 1650.12Min: 1347.65 / Avg: 1355.74 / Max: 1362.59Min: 1196.6 / Avg: 1226.5 / Max: 1247.391. (CXX) g++ options: -fopenmp -pthread -fvisibility=hidden -O3 -rdynamic -ldl

Tesseract OCR

Tesseract-OCR is the open-source optical character recognition (OCR) engine for the conversion of text within images to raw text output. This test profile relies upon a system-supplied Tesseract installation. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTesseract OCR 4.0.0Time To OCR 7 ImagesRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40060120180240300SE +/- 2.49, N = 3SE +/- 0.02, N = 3SE +/- 0.30, N = 3269.38121.65102.84
OpenBenchmarking.orgSeconds, Fewer Is BetterTesseract OCR 4.0.0Time To OCR 7 ImagesRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40050100150200250Min: 264.48 / Avg: 269.37 / Max: 272.57Min: 121.62 / Avg: 121.65 / Max: 121.68Min: 102.36 / Avg: 102.84 / Max: 103.4

GNU Octave Benchmark

This test profile measures how long it takes to complete several reference GNU Octave files via octave-benchmark. GNU Octave is used for numerical computations and is an open-source alternative to MATLAB. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 6.2.0Raspberry Pi 4 Model B THP+defrag always816243240SE +/- 0.23, N = 1435.09

PyBench

This test profile reports the total time of the different average timed test results from PyBench. PyBench reports average test times for different functions such as BuiltinFunctionCalls and NestedForLoops, with this total result providing a rough estimate as to Python's average performance on a given system. This test profile runs PyBench each time for 20 rounds. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always3K6K9K12K15KSE +/- 5.55, N = 3SE +/- 30.02, N = 3SE +/- 10.87, N = 3SE +/- 17.84, N = 313254575847844443
OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always2K4K6K8K10KMin: 13244 / Avg: 13254.33 / Max: 13263Min: 5700 / Avg: 5757.67 / Max: 5801Min: 4772 / Avg: 4784.33 / Max: 4806Min: 4410 / Avg: 4443.33 / Max: 4471

GEGL

GEGL is the Generic Graphics Library and is the library/framework used by GIMP and other applications like GNOME Photos. This test profile times how long it takes to complete various GEGL operations on a static set of sample JPEG images. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGEGLOperation: CropRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40020406080100SE +/- 6.25, N = 12SE +/- 0.98, N = 3SE +/- 0.50, N = 3SE +/- 0.54, N = 3111.4579.5747.7640.61
OpenBenchmarking.orgSeconds, Fewer Is BetterGEGLOperation: CropRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40020406080100Min: 78.52 / Avg: 111.45 / Max: 142.5Min: 78.52 / Avg: 79.57 / Max: 81.52Min: 47.23 / Avg: 47.76 / Max: 48.77Min: 39.78 / Avg: 40.61 / Max: 41.63

AOBench

AOBench is a lightweight ambient occlusion renderer, written in C. The test profile is using a size of 2048 x 2048. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 40060120180240300SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.08, N = 3262.53124.47119.20103.731. (CC) gcc options: -lm -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 40050100150200250Min: 262.42 / Avg: 262.53 / Max: 262.6Min: 124.44 / Avg: 124.47 / Max: 124.53Min: 119.18 / Avg: 119.2 / Max: 119.23Min: 103.61 / Avg: 103.72 / Max: 103.891. (CC) gcc options: -lm -O3

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 40060120180240300SE +/- 0.38, N = 3SE +/- 0.20, N = 3SE +/- 1.20, N = 3SE +/- 0.27, N = 3SE +/- 0.33, N = 3269.79130.02129.68121.56101.361. (CXX) g++ options: -fopenmp -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 40050100150200250Min: 269.16 / Avg: 269.79 / Max: 270.47Min: 129.68 / Avg: 130.02 / Max: 130.35Min: 128.23 / Avg: 129.68 / Max: 132.06Min: 121.21 / Avg: 121.56 / Max: 122.1Min: 100.99 / Avg: 101.36 / Max: 102.011. (CXX) g++ options: -fopenmp -O3

Inkscape

Inkscape is an open-source vector graphics editor. This test profile times how long it takes to complete various operations by Inkscape. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterInkscapeOperation: SVG Files To PNGRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40050100150200250SE +/- 0.86, N = 3SE +/- 0.39, N = 3SE +/- 0.75, N = 3209.43117.21100.851. Inkscape 0.92.4 (5da689c313, 2019-01-14)
OpenBenchmarking.orgSeconds, Fewer Is BetterInkscapeOperation: SVG Files To PNGRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4004080120160200Min: 208.49 / Avg: 209.43 / Max: 211.14Min: 116.82 / Avg: 117.21 / Max: 117.99Min: 99.47 / Avg: 100.85 / Max: 102.061. Inkscape 0.92.4 (5da689c313, 2019-01-14)

IOR

IOR is a parallel I/O storage benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.2.1Read TestRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUI20406080100SE +/- 0.15, N = 3SE +/- 0.50, N = 3SE +/- 0.07, N = 15SE +/- 0.16, N = 15SE +/- 1.85, N = 1219.1937.7740.4759.3391.64MIN: 0.77 / MAX: 21.68MIN: 25.87 / MAX: 40.56MIN: 1.51 / MAX: 42.28MIN: 0.05 / MAX: 74.45MIN: 5.92 / MAX: 114.551. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.orgMB/s, More Is BetterIOR 3.2.1Read TestRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUI20406080100Min: 18.89 / Avg: 19.19 / Max: 19.36Min: 36.77 / Avg: 37.77 / Max: 38.28Min: 39.91 / Avg: 40.47 / Max: 40.91Min: 57.99 / Avg: 59.33 / Max: 60.57Min: 81.1 / Avg: 91.64 / Max: 100.521. (CC) gcc options: -O2 -lm -pthread -lmpi

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.2.1Write TestRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUI714212835SE +/- 0.09, N = 3SE +/- 0.10, N = 3SE +/- 0.48, N = 15SE +/- 0.33, N = 15SE +/- 0.93, N = 127.449.9010.7216.2628.68MIN: 0.42 / MAX: 11.51MIN: 1.3 / MAX: 17.85MIN: 0.16 / MAX: 20.17MIN: 0.05 / MAX: 38.04MIN: 0.17 / MAX: 44.671. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.orgMB/s, More Is BetterIOR 3.2.1Write TestRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUI612182430Min: 7.3 / Avg: 7.44 / Max: 7.6Min: 9.73 / Avg: 9.9 / Max: 10.06Min: 9.47 / Avg: 10.72 / Max: 15.34Min: 14.37 / Avg: 16.26 / Max: 18.81Min: 22.29 / Avg: 28.68 / Max: 33.271. (CC) gcc options: -O2 -lm -pthread -lmpi

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: python_startupRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 40020406080100SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 376.355.243.638.1
OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: python_startupRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4001530456075Min: 76.3 / Avg: 76.33 / Max: 76.4Min: 55.2 / Avg: 55.2 / Max: 55.2Min: 43.6 / Avg: 43.6 / Max: 43.6Min: 38 / Avg: 38.07 / Max: 38.1

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: django_templateRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always2004006008001000SE +/- 0.67, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3841466390312
OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: django_templateRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always150300450600750Min: 465 / Avg: 466.33 / Max: 467Min: 389 / Avg: 390 / Max: 391Min: 312 / Avg: 312.33 / Max: 313

Perl Benchmarks

Perl benchmark suite that can be used to compare the relative speed of different versions of perl. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4000.25250.5050.75751.011.2625SE +/- 0.00515830, N = 3SE +/- 0.00164293, N = 3SE +/- 0.00332735, N = 3SE +/- 0.00044220, N = 31.122283330.670026120.568892720.47305417
OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 400246810Min: 1.11 / Avg: 1.12 / Max: 1.13Min: 0.67 / Avg: 0.67 / Max: 0.67Min: 0.57 / Avg: 0.57 / Max: 0.58Min: 0.47 / Avg: 0.47 / Max: 0.47

Tesseract OCR

Tesseract-OCR is the open-source optical character recognition (OCR) engine for the conversion of text within images to raw text output. This test profile relies upon a system-supplied Tesseract installation. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTesseract OCR 4.1.1Time To OCR 7 ImagesRaspberry Pi 4 Model B THP+defrag always306090120150SE +/- 1.31, N = 3124.28

TNN

TNN is an open-source deep learning reasoning framework developed by Tencent. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: SqueezeNet v1.1Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always7001400210028003500SE +/- 23.14, N = 3SE +/- 7.78, N = 3SE +/- 4.59, N = 3SE +/- 7.34, N = 33284.461329.091148.34977.26MIN: 3257.03 / MAX: 3405.63MIN: 1307.07 / MAX: 1344.24MIN: 1142.01 / MAX: 1158.27MIN: 963.26 / MAX: 1001.791. (CXX) g++ options: -fopenmp -pthread -fvisibility=hidden -O3 -rdynamic -ldl
OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: SqueezeNet v1.1Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always6001200180024003000Min: 3258.62 / Avg: 3284.46 / Max: 3330.63Min: 1313.66 / Avg: 1329.09 / Max: 1338.46Min: 1142.68 / Avg: 1148.34 / Max: 1157.43Min: 969.24 / Avg: 977.26 / Max: 991.921. (CXX) g++ options: -fopenmp -pthread -fvisibility=hidden -O3 -rdynamic -ldl

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Noise-GaussianRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400Raspberry Pi 4 Model B GUI612182430SE +/- 0.13, N = 15SE +/- 0.00, N = 3923262727-lfreetype-lfreetype-lXext-lfreetype-lXext1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Noise-GaussianRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400Raspberry Pi 4 Model B GUI612182430Min: 9 / Avg: 9.47 / Max: 10Min: 26 / Avg: 26 / Max: 261. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread

PHPBench

PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. The number of iterations used is 1,000,000. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40030K60K90K120K150KSE +/- 53.25, N = 3SE +/- 816.51, N = 3SE +/- 605.79, N = 356935124303149237
OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40030K60K90K120K150KMin: 56830 / Avg: 56934.67 / Max: 57004Min: 122931 / Avg: 124303 / Max: 125756Min: 148028 / Avg: 149237.33 / Max: 149906

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 400160320480640800SE +/- 1.14, N = 14SE +/- 1.57, N = 3SE +/- 4.35, N = 3SE +/- 4.46, N = 3SE +/- 5.01, N = 3143.55526.00539.43580.68728.801. (CC) gcc options: -O3
OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 400130260390520650Min: 132.82 / Avg: 143.55 / Max: 145.56Min: 523.51 / Avg: 526 / Max: 528.89Min: 530.77 / Avg: 539.43 / Max: 544.49Min: 575.63 / Avg: 580.68 / Max: 589.56Min: 722.81 / Avg: 728.8 / Max: 738.751. (CC) gcc options: -O3

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: pathlibRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 40060120180240300SE +/- 0.00, N = 3262239162136
OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: pathlibRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 40050100150200250Min: 239 / Avg: 239 / Max: 239

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: EnhancedRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400510152025SE +/- 0.00, N = 3618181821-lfreetype-lfreetype-lXext-lXext-lfreetype1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: EnhancedRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400510152025Min: 18 / Avg: 18 / Max: 181. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SharpenRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUI48121620SE +/- 0.00, N = 3715171718-lfreetype-lfreetype-lfreetype-lXext-lXext1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SharpenRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUI510152025Min: 17 / Avg: 17 / Max: 171. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: ResizingRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always1326395265SE +/- 0.33, N = 32150515556-lfreetype-lfreetype-lXext-lfreetype-lXext1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: ResizingRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always1122334455Min: 55 / Avg: 55.67 / Max: 561. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: HWB Color SpaceRaspberry Pi 3 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4004080120160200SE +/- 0.67, N = 3SE +/- 0.33, N = 352135137145159-lfreetype-lXext-lfreetype-lXext-lfreetype1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: HWB Color SpaceRaspberry Pi 3 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 400306090120150Min: 144 / Avg: 145.33 / Max: 146Min: 159 / Avg: 159.33 / Max: 1601. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread

Perl Benchmarks

Perl benchmark suite that can be used to compare the relative speed of different versions of perl. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: InterpreterRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4000.00230.00460.00690.00920.0115SE +/- 0.00001840, N = 3SE +/- 0.00002841, N = 3SE +/- 0.00001265, N = 3SE +/- 0.00000910, N = 30.010308600.006614000.004174880.00370104
OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: InterpreterRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 40012345Min: 0.01 / Avg: 0.01 / Max: 0.01Min: 0.01 / Avg: 0.01 / Max: 0.01Min: 0 / Avg: 0 / Max: 0Min: 0 / Avg: 0 / Max: 0

CloverLeaf

CloverLeaf is a Lagrangian-Eulerian hydrodynamics benchmark. This test profile currently makes use of CloverLeaf's OpenMP version and benchmarked with the clover_bm8192.in input file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterCloverLeafLagrangian-Eulerian HydrodynamicsRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 40020406080100SE +/- 0.68, N = 3SE +/- 0.23, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 388.0747.4446.7946.0445.051. (F9X) gfortran options: -O3 -march=native -funroll-loops -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterCloverLeafLagrangian-Eulerian HydrodynamicsRaspberry Pi 3 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model BRaspberry Pi 40020406080100Min: 86.72 / Avg: 88.07 / Max: 88.84Min: 47.06 / Avg: 47.44 / Max: 47.86Min: 46.68 / Avg: 46.79 / Max: 46.93Min: 45.97 / Avg: 46.04 / Max: 46.12Min: 44.89 / Avg: 45.05 / Max: 45.171. (F9X) gfortran options: -O3 -march=native -funroll-loops -fopenmp

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4001224364860SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.24, N = 9SE +/- 0.04, N = 354.9629.2428.8324.411. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Raspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4001122334455Min: 54.9 / Avg: 54.96 / Max: 55.01Min: 29.19 / Avg: 29.24 / Max: 29.27Min: 28.35 / Avg: 28.83 / Max: 30.6Min: 24.33 / Avg: 24.4 / Max: 24.481. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

LAMMPS Molecular Dynamics Simulator

LAMMPS is a classical molecular dynamics code, and an acronym for Large-scale Atomic/Molecular Massively Parallel Simulator. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgns/day, More Is BetterLAMMPS Molecular Dynamics Simulator 24Aug2020Model: Rhodopsin ProteinRaspberry Pi 3 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 4000.12920.25840.38760.51680.646SE +/- 0.001, N = 3SE +/- 0.003, N = 3SE +/- 0.001, N = 3SE +/- 0.002, N = 3SE +/- 0.004, N = 30.2030.4950.4970.5090.5741. (CXX) g++ options: -O3 -pthread -lm
OpenBenchmarking.orgns/day, More Is BetterLAMMPS Molecular Dynamics Simulator 24Aug2020Model: Rhodopsin ProteinRaspberry Pi 3 Model BRaspberry Pi 4 Model B GUIRaspberry Pi 4 Model B THP+defrag alwaysRaspberry Pi 4 Model BRaspberry Pi 400246810Min: 0.2 / Avg: 0.2 / Max: 0.2Min: 0.49 / Avg: 0.49 / Max: 0.5Min: 0.5 / Avg: 0.5 / Max: 0.5Min: 0.51 / Avg: 0.51 / Max: 0.51Min: 0.57 / Avg: 0.57 / Max: 0.581. (CXX) g++ options: -O3 -pthread -lm

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: json_loadsRaspberry Pi 3 Model BRaspberry Pi 4 Model BRaspberry Pi 400Raspberry Pi 4 Model B THP+defrag always60120180240300SE +/- 0.58, N = 3SE +/- 0.00, N = 3290153127106