Raspbian Raspberry Pi Linux 4.19 Kernel Benchmarks

Raspberry Pi Linux 4.19 kernel benchmarks by Michael Larabel for a future article on Phoronix.

HTML result view exported from: https://openbenchmarking.org/result/1902244-SP-RPIKERNEL83.

ProcessorMotherboardMemoryDiskGraphicsOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionRPi3RPi2 Linux 4.14 Linux 4.19 Linux 4.14 Linux 4.19ARMv7 rev 4 @ 1.40GHz (4 Cores)BCM2835 Raspberry Pi 3 Model B Plus Rev 1.3927MB32GB GB2MWBCM2708Raspbian 9.64.14.79-v7+ (armv7l)LXDEX Server 1.19.2GCC 6.3.0 20170516ext4656x416926MB4.19.23-v7+ (armv7l)ARMv7 rev 5 @ 0.90GHz (4 Cores)BCM2835 Raspberry Pi 2 Model B Rev 1.1927MB4.14.79-v7+ (armv7l)926MB4.19.23-v7+ (armv7l)OpenBenchmarking.orgCompiler Details- --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libquadmath --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,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-directory=arm --with-arch=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-target-system-zlib -v Processor Details- Scaling Governor: BCM2835 Freq ondemandPython Details- Python 2.7.13 + Python 3.5.3

tinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 128 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBgo-benchmark: httpgo-benchmark: jsongo-benchmark: garbagecachebench: Readcachebench: Writecachebench: Read / Modify / Writeluajit: Compositeluajit: Monte Carloluajit: Fast Fourier Transformluajit: Sparse Matrix Multiplyluajit: Dense LU Matrix Factorizationluajit: Jacobi Successive Over-Relaxationscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationbotan: KASUMI - Encryptbotan: KASUMI - Decryptbotan: AES-256 - Encryptbotan: AES-256 - Decryptbotan: Twofish - Encryptbotan: Twofish - Decryptbotan: Blowfish - Encryptbotan: Blowfish - Decryptbotan: CAST-256 - Encryptbotan: CAST-256 - Decryptttsiod-renderer: Phong Rendering With Soft-Shadow Mappinggraphics-magick: Swirlgraphics-magick: Rotategraphics-magick: Sharpengraphics-magick: Enhancedgraphics-magick: Resizinggraphics-magick: Noise-Gaussiangraphics-magick: HWB Color Spacecompress-7zip: Compress Speed Testc-ray: Total Time - 4K, 16 Rays Per Pixelprimesieve: 1e12 Prime Number Generationaobench: 2048 x 2048 - Total Timeencode-flac: WAV To FLACencode-mp3: WAV To MP3perl-benchmark: Pod2htmlperl-benchmark: Interpreteroctave-benchmark: stress-ng: Cryptostress-ng: Bsearchstress-ng: Forkingstress-ng: Hsearchstress-ng: Lsearchstress-ng: Tsearchstress-ng: CPU Stressstress-ng: Semaphoresstress-ng: Matrix Mathstress-ng: Vector Mathstress-ng: Memory Copyingstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: Glibc C String Functionsstress-ng: Glibc Qsort Data Sortingstress-ng: System V Message Passingoptcarrot: Optimized Benchmarkpybench: Total For Average Test Timesphpbench: PHP Benchmark Suitegit: Time To Complete Common Git CommandsRPi3RPi2 Linux 4.14 Linux 4.19 Linux 4.14 Linux 4.1913481857111911271013831870701483581154021013516234410478.6922.2960.9813022948.2224.8314.8740.8262.1898.3921.9620.2620.6924.6241.3542.3746.7446.9028.9529.1817.572438111133951191520609172853413011.131639930.007530653.2360.98387305020545.177.7583.243132820124223171.41327315561102356.1013584667.86209014021758.4413611875110611091047441883150313958293821013513235510579.0322.4061.5313123148.4524.9514.7941.0662.5698.8921.9520.2020.7524.6141.7942.7247.2347.4028.9129.1017.592438111234951201020388712883443021.107973710.007249113.2261.40391294520685.247.9582.953006862124823371.93326235658102966.129470467.91209404010659.90103411949419032485584056645527213962816592245191649.7439.9515.7726.9659.4410725.5013.929.8519.4031.1653.169.549.199.9312.6819.5120.0324.2224.2713.0913.0711.24122185195261164432716126705395132.406597520.014972496.3632.83264161211873.875.4153.19168529078414752.8217117008265634.207624754.34381792105097.81103211899188692631344052982997144205716632246192949.4739.8615.6626.7959.5110625.6513.999.9319.5131.4253.389.559.259.9212.7219.5320.0824.2524.2613.0913.1611.19122185195261144432716356705365162.441448790.013737626.3932.80273157011883.875.3852.48175577479314752.8715912869365664.175758724.283800820955121.62OpenBenchmarking.org

Tinymembench

Standard Memcpy

RPi3RPi2OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyLinux 4.14Linux 4.1930060090012001500SE +/- 7.39, N = 3SE +/- 8.10, N = 3SE +/- 0.69, N = 3SE +/- 6.70, N = 313481361103410321. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

RPi3RPi2OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetLinux 4.14Linux 4.19400800120016002000SE +/- 24.82, N = 3SE +/- 10.63, N = 3SE +/- 0.12, N = 3SE +/- 4.38, N = 318571875119411891. (CC) gcc options: -O2 -lm

MBW

Test: Memory Copy - Array Size: 128 MiB

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBLinux 4.14Linux 4.192004006008001000SE +/- 0.87, N = 3SE +/- 0.87, N = 3SE +/- 4.71, N = 3SE +/- 0.94, N = 3111911069419181. (CC) gcc options: -O3 -march=native

MBW

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

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBLinux 4.14Linux 4.192004006008001000SE +/- 0.34, N = 3SE +/- 0.85, N = 3SE +/- 6.09, N = 3SE +/- 2.38, N = 3112711099038691. (CC) gcc options: -O3 -march=native

Go Benchmarks

Test: http

RPi3RPi2OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: httpLinux 4.14Linux 4.1960K120K180K240K300KSE +/- 625.08, N = 3SE +/- 482.52, N = 3SE +/- 572.82, N = 3SE +/- 234.11, N = 3101383104744248558263134

Go Benchmarks

Test: json

RPi3RPi2OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonLinux 4.14Linux 4.1990M180M270M360M450MSE +/- 475195.06, N = 3SE +/- 1877452.69, N = 3SE +/- 703264.15, N = 3SE +/- 1156954.32, N = 3187070148188315031405664552405298299

Go Benchmarks

Test: garbage

RPi3RPi2OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageLinux 4.14Linux 4.1915M30M45M60M75MSE +/- 372059.47, N = 3SE +/- 468006.21, N = 8SE +/- 677173.27, N = 3SE +/- 1440750.56, N = 335811540395829387213962871442057

CacheBench

Test: Read

RPi3RPi2OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadLinux 4.14Linux 4.195001000150020002500SE +/- 2.35, N = 3SE +/- 2.78, N = 3SE +/- 3.70, N = 3SE +/- 2.18, N = 321012101165916631. (CC) gcc options: -lrt

CacheBench

Test: Write

RPi3RPi2OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteLinux 4.14Linux 4.198001600240032004000SE +/- 0.09, N = 3SE +/- 2.16, N = 3SE +/- 2.21, N = 3SE +/- 1.87, N = 335163513224522461. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

RPi3RPi2OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteLinux 4.14Linux 4.195001000150020002500SE +/- 10.82, N = 3SE +/- 0.73, N = 3SE +/- 2.16, N = 3SE +/- 1.34, N = 323442355191619291. (CC) gcc options: -lrt

LuaJIT

Test: Composite

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.1-gitTest: CompositeLinux 4.14Linux 4.1920406080100SE +/- 0.80, N = 3SE +/- 0.09, N = 3SE +/- 0.14, N = 3SE +/- 0.47, N = 3104.00105.0049.7449.471. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

LuaJIT

Test: Monte Carlo

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.1-gitTest: Monte CarloLinux 4.14Linux 4.1920406080100SE +/- 0.39, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.19, N = 378.6979.0339.9539.861. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

LuaJIT

Test: Fast Fourier Transform

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.1-gitTest: Fast Fourier TransformLinux 4.14Linux 4.19510152025SE +/- 0.13, N = 3SE +/- 0.10, N = 3SE +/- 0.05, N = 3SE +/- 0.07, N = 322.2922.4015.7715.661. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

LuaJIT

Test: Sparse Matrix Multiply

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.1-gitTest: Sparse Matrix MultiplyLinux 4.14Linux 4.191428425670SE +/- 0.64, N = 3SE +/- 0.32, N = 3SE +/- 0.05, N = 3SE +/- 0.13, N = 360.9861.5326.9626.791. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

LuaJIT

Test: Dense LU Matrix Factorization

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.1-gitTest: Dense LU Matrix FactorizationLinux 4.14Linux 4.19306090120150SE +/- 1.33, N = 3SE +/- 0.27, N = 3SE +/- 0.31, N = 3SE +/- 0.74, N = 3130.00131.0059.4459.511. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

LuaJIT

Test: Jacobi Successive Over-Relaxation

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.1-gitTest: Jacobi Successive Over-RelaxationLinux 4.14Linux 4.1950100150200250SE +/- 1.69, N = 3SE +/- 0.09, N = 3SE +/- 0.27, N = 3SE +/- 1.29, N = 32292311071061. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

SciMark

Computational Test: Composite

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeLinux 4.14Linux 4.191122334455SE +/- 0.30, N = 3SE +/- 0.07, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 348.2248.4525.5025.651. (CC) gcc options: -lm

SciMark

Computational Test: Monte Carlo

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloLinux 4.14Linux 4.19612182430SE +/- 0.13, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 324.8324.9513.9213.991. (CC) gcc options: -lm

SciMark

Computational Test: Fast Fourier Transform

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformLinux 4.14Linux 4.1948121620SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 314.8714.799.859.931. (CC) gcc options: -lm

SciMark

Computational Test: Sparse Matrix Multiply

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyLinux 4.14Linux 4.19918273645SE +/- 0.26, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 340.8241.0619.4019.511. (CC) gcc options: -lm

SciMark

Computational Test: Dense LU Matrix Factorization

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationLinux 4.14Linux 4.191428425670SE +/- 0.51, N = 3SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 362.1862.5631.1631.421. (CC) gcc options: -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

RPi3RPi2OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationLinux 4.14Linux 4.1920406080100SE +/- 0.59, N = 3SE +/- 0.26, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 398.3998.8953.1653.381. (CC) gcc options: -lm

Botan

Test: KASUMI - Encrypt

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.8.0Test: KASUMI - EncryptLinux 4.14Linux 4.19510152025SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 321.9621.959.549.551. (CXX) g++ options: -fstack-protector -pthread -lbotan-2 -ldl -lrt

Botan

Test: KASUMI - Decrypt

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.8.0Test: KASUMI - DecryptLinux 4.14Linux 4.19510152025SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 320.2620.209.199.251. (CXX) g++ options: -fstack-protector -pthread -lbotan-2 -ldl -lrt

Botan

Test: AES-256 - Encrypt

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.8.0Test: AES-256 - EncryptLinux 4.14Linux 4.19510152025SE +/- 0.15, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 320.6920.759.939.921. (CXX) g++ options: -fstack-protector -pthread -lbotan-2 -ldl -lrt

Botan

Test: AES-256 - Decrypt

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.8.0Test: AES-256 - DecryptLinux 4.14Linux 4.19612182430SE +/- 0.10, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 324.6224.6112.6812.721. (CXX) g++ options: -fstack-protector -pthread -lbotan-2 -ldl -lrt

Botan

Test: Twofish - Encrypt

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.8.0Test: Twofish - EncryptLinux 4.14Linux 4.191020304050SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 341.3541.7919.5119.531. (CXX) g++ options: -fstack-protector -pthread -lbotan-2 -ldl -lrt

Botan

Test: Twofish - Decrypt

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.8.0Test: Twofish - DecryptLinux 4.14Linux 4.191020304050SE +/- 0.16, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 342.3742.7220.0320.081. (CXX) g++ options: -fstack-protector -pthread -lbotan-2 -ldl -lrt

Botan

Test: Blowfish - Encrypt

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.8.0Test: Blowfish - EncryptLinux 4.14Linux 4.191122334455SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 346.7447.2324.2224.251. (CXX) g++ options: -fstack-protector -pthread -lbotan-2 -ldl -lrt

Botan

Test: Blowfish - Decrypt

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.8.0Test: Blowfish - DecryptLinux 4.14Linux 4.191122334455SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.10, N = 3SE +/- 0.06, N = 346.9047.4024.2724.261. (CXX) g++ options: -fstack-protector -pthread -lbotan-2 -ldl -lrt

Botan

Test: CAST-256 - Encrypt

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.8.0Test: CAST-256 - EncryptLinux 4.14Linux 4.19714212835SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 328.9528.9113.0913.091. (CXX) g++ options: -fstack-protector -pthread -lbotan-2 -ldl -lrt

Botan

Test: CAST-256 - Decrypt

RPi3RPi2OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.8.0Test: CAST-256 - DecryptLinux 4.14Linux 4.19714212835SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.08, N = 3SE +/- 0.01, N = 329.1829.1013.0713.161. (CXX) g++ options: -fstack-protector -pthread -lbotan-2 -ldl -lrt

TTSIOD 3D Renderer

Phong Rendering With Soft-Shadow Mapping

RPi3RPi2OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.3bPhong Rendering With Soft-Shadow MappingLinux 4.14Linux 4.1948121620SE +/- 0.15, N = 3SE +/- 0.14, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 317.5717.5911.2411.191. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -lSDL -fopenmp -fwhole-program -lstdc++

GraphicsMagick

Operation: Swirl

RPi3RPi2OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: SwirlLinux 4.14Linux 4.19612182430242412121. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Rotate

RPi3RPi2OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: RotateLinux 4.14Linux 4.19918273645SE +/- 0.33, N = 3383821211. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Sharpen

RPi3RPi2OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: SharpenLinux 4.14Linux 4.193691215SE +/- 0.11, N = 12SE +/- 0.11, N = 121111881. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Enhanced

RPi3RPi2OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: EnhancedLinux 4.14Linux 4.193691215SE +/- 0.12, N = 111112551. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Resizing

RPi3RPi2OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: ResizingLinux 4.14Linux 4.19816243240333419191. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Noise-Gaussian

RPi3RPi2OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Noise-GaussianLinux 4.14Linux 4.193691215SE +/- 0.10, N = 10SE +/- 0.10, N = 1099551. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: HWB Color Space

RPi3RPi2OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: HWB Color SpaceLinux 4.14Linux 4.191224364860SE +/- 0.33, N = 3515126261. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread

7-Zip Compression

Compress Speed Test

RPi3RPi2OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestLinux 4.14Linux 4.19400800120016002000SE +/- 88.00, N = 2SE +/- 22.57, N = 9SE +/- 9.85, N = 3SE +/- 15.53, N = 619152010116411441. (CXX) g++ options: -pipe -lpthread

C-Ray

Total Time - 4K, 16 Rays Per Pixel

RPi3RPi2OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelLinux 4.14Linux 4.199001800270036004500SE +/- 7.50, N = 3SE +/- 3.07, N = 3SE +/- 4.63, N = 3SE +/- 2.43, N = 320602038432743271. (CC) gcc options: -lm -lpthread -O3

Primesieve

1e12 Prime Number Generation

RPi3RPi2OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 7.41e12 Prime Number GenerationLinux 4.14Linux 4.19400800120016002000SE +/- 18.17, N = 3SE +/- 12.21, N = 6SE +/- 17.87, N = 3SE +/- 41.18, N = 9917871161216351. (CXX) g++ options: -O3 -lpthread

AOBench

Size: 2048 x 2048 - Total Time

RPi3RPi2OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeLinux 4.14Linux 4.19140280420560700SE +/- 0.26, N = 3SE +/- 2.40, N = 3SE +/- 0.78, N = 3SE +/- 0.70, N = 32852886706701. (CC) gcc options: -lm -O3

FLAC Audio Encoding

WAV To FLAC

RPi3RPi2OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACLinux 4.14Linux 4.19120240360480600SE +/- 1.74, N = 5SE +/- 4.96, N = 5SE +/- 5.09, N = 5SE +/- 2.90, N = 53413445395361. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm

LAME MP3 Encoding

WAV To MP3

RPi3RPi2OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Linux 4.14Linux 4.19110220330440550SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.39, N = 3SE +/- 1.28, N = 33013025135161. (CC) gcc options: -lm

Perl Benchmarks

Test: Pod2html

RPi3RPi2OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlLinux 4.14Linux 4.190.54931.09861.64792.19722.7465SE +/- 0.01183162, N = 3SE +/- 0.00088613, N = 3SE +/- 0.01160011, N = 3SE +/- 0.01304563, N = 31.131639931.107973712.406597522.44144879

Perl Benchmarks

Test: Interpreter

RPi3RPi2OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: InterpreterLinux 4.14Linux 4.190.00340.00680.01020.01360.017SE +/- 0.00003027, N = 3SE +/- 0.00012549, N = 3SE +/- 0.00030092, N = 3SE +/- 0.00012586, N = 30.007530650.007249110.014972490.01373762

GNU Octave Benchmark

RPi3RPi2OpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 4.0.3Linux 4.14Linux 4.19246810SE +/- 0.21, N = 12SE +/- 0.21, N = 12SE +/- 0.21, N = 12SE +/- 0.22, N = 123.233.226.366.39

Stress-NG

Test: Crypto

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CryptoLinux 4.14Linux 4.191428425670SE +/- 0.71, N = 12SE +/- 0.81, N = 12SE +/- 0.02, N = 3SE +/- 0.04, N = 360.9861.4032.8332.801. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Bsearch

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: BsearchLinux 4.14Linux 4.1980160240320400SE +/- 5.69, N = 5SE +/- 7.11, N = 3SE +/- 1.59, N = 3SE +/- 0.95, N = 33873912642731. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Forking

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingLinux 4.14Linux 4.197001400210028003500SE +/- 13.91, N = 3SE +/- 37.45, N = 3SE +/- 11.86, N = 3SE +/- 9.72, N = 330502945161215701. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Hsearch

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: HsearchLinux 4.14Linux 4.19400800120016002000SE +/- 15.02, N = 3SE +/- 17.64, N = 3SE +/- 3.10, N = 3SE +/- 4.94, N = 320542068118711881. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Lsearch

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: LsearchLinux 4.14Linux 4.191.1792.3583.5374.7165.895SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 35.175.243.873.871. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Tsearch

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: TsearchLinux 4.14Linux 4.19246810SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 37.757.955.415.381. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: CPU Stress

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CPU StressLinux 4.14Linux 4.1920406080100SE +/- 0.49, N = 3SE +/- 0.68, N = 3SE +/- 0.13, N = 3SE +/- 0.31, N = 383.2482.9553.1952.481. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Semaphores

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresLinux 4.14Linux 4.19700K1400K2100K2800K3500KSE +/- 29406.31, N = 3SE +/- 36471.45, N = 3SE +/- 28833.63, N = 4SE +/- 1833.56, N = 331328203006862168529017557741. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Matrix Math

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Matrix MathLinux 4.14Linux 4.1930060090012001500SE +/- 8.07, N = 3SE +/- 6.88, N = 3SE +/- 4.56, N = 3SE +/- 1.85, N = 3124212487847931. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Vector Math

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Vector MathLinux 4.14Linux 4.1950100150200250SE +/- 0.87, N = 3SE +/- 1.06, N = 3SE +/- 0.20, N = 3SE +/- 0.09, N = 32312331471471. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Memory Copying

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Memory CopyingLinux 4.14Linux 4.191632486480SE +/- 0.05, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.09, N = 371.4171.9352.8252.871. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Socket Activity

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityLinux 4.14Linux 4.1970140210280350SE +/- 6.22, N = 3SE +/- 3.16, N = 3SE +/- 2.01, N = 12SE +/- 1.77, N = 123273261711591. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Context Switching

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingLinux 4.14Linux 4.1970K140K210K280K350KSE +/- 1307.13, N = 3SE +/- 2698.19, N = 9SE +/- 1850.13, N = 3SE +/- 1028.83, N = 33155612356581700821286931. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Glibc C String Functions

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Glibc C String FunctionsLinux 4.14Linux 4.192K4K6K8K10KSE +/- 36.76, N = 3SE +/- 43.54, N = 3SE +/- 7.63, N = 3SE +/- 5.01, N = 31023510296656365661. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Glibc Qsort Data Sorting

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Glibc Qsort Data SortingLinux 4.14Linux 4.19246810SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 36.106.124.204.171. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: System V Message Passing

RPi3RPi2OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingLinux 4.14Linux 4.19300K600K900K1200K1500KSE +/- 6500.11, N = 3SE +/- 7485.58, N = 3SE +/- 6258.65, N = 3SE +/- 18310.75, N = 1213584669470467624755758721. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Optcarrot

Optimized Benchmark

RPi3RPi2OpenBenchmarking.orgFPS, More Is BetterOptcarrotOptimized BenchmarkLinux 4.14Linux 4.19246810SE +/- 0.05, N = 4SE +/- 0.02, N = 4SE +/- 0.02, N = 4SE +/- 0.01, N = 47.867.914.344.281. ruby 2.3.3p222 (2016-11-21) [arm-linux-gnueabihf]

PyBench

Total For Average Test Times

RPi3RPi2OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesLinux 4.14Linux 4.198K16K24K32K40KSE +/- 34.80, N = 3SE +/- 19.78, N = 3SE +/- 111.93, N = 3SE +/- 66.79, N = 320901209403817938008

PHPBench

PHP Benchmark Suite

RPi3RPi2OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteLinux 4.14Linux 4.199K18K27K36K45KSE +/- 33.84, N = 3SE +/- 71.29, N = 3SE +/- 38.41, N = 3SE +/- 94.69, N = 340217401062105020955

Git

Time To Complete Common Git Commands

RPi3RPi2OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsLinux 4.14Linux 4.19306090120150SE +/- 2.57, N = 12SE +/- 1.80, N = 12SE +/- 1.12, N = 12SE +/- 2.32, N = 358.4459.9097.81121.621. git version 2.11.0

Phoronix Test Suite v10.8.4