CompuLab Linux PC Comparison

Testing by Michael Larabel of Phoronix for a future article of the different CompuLab devices... More benchmarks coming this is just a teaser.

HTML result view exported from: https://openbenchmarking.org/result/1401254-PL-COMPULAB148&grw&sor.

CompuLab Linux PC ComparisonProcessorMotherboardMemoryDiskGraphicsNetworkChipsetAudioMonitorOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionDisplay DriverCompuLab UtiliteCompuLab Fit-PC2CompuLab Trim-SliceCompuLab Intense-PCARMv7 rev 10 @ 1.00GHz (4 Cores)Compulab CM-FX62048MB32GB SanDisk SSD U100GC2000 EngineIntel I211 Gigabit ConnectionUbuntu 12.043.0.35-cm-fx6-5.1 (armv7l)GNOME 3.2.1X Server 1.11.32.1GCC 4.6ext41920x1080Intel Atom Z530 @ 1.60GHz (2 Cores)Intel SBC-FITPC2Intel Hub + SCH1024MB160GB Hitachi HTS54501Intel Hub (SCH Poulsbo)Realtek ALC260DELL S2409WRealtek RTL8111/8168B + Ralink RT3090 Wireless 802.11n 1T/1R3.8.0-29-generic (i686)modesetting 0.7.0ARMv7 rev 0 @ 1.00GHz (2 Cores)trimslice593MB250GB Samsung HM251HINVIDIA TEGRARealtek RTL8111/8168B3.1.10-l4t.r16.01 (armv7l)ext21366x1536Intel Core i7-3517UE @ 2.10GHz (4 Cores)CompuLab Intense-PCIntel Ivy Bridge DRAM8192MB500GB Hitachi HCC54755Intel Ivy Bridge (1000MHz)Realtek ALC888Intel 82579LM Gigabit Connection + Realtek RTL8188CE 802.11b/g/n3.8.0-29-generic (x86_64)Unity 5.20.0X Server 1.13.3intel 2.21.63.0 Mesa 9.1.4ext41920x1080OpenBenchmarking.orgCompiler Details- CompuLab Utilite: --build=arm-linux-gnueabi --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabi --target=arm-linux-gnueabi --with-arch=armv7-a --with-float=softfp --with-fpu=vfpv3-d16 --with-mode=thumb -v - CompuLab Fit-PC2: --build=i686-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-targets=all --enable-threads=posix --host=i686-linux-gnu --target=i686-linux-gnu --with-arch-32=i686 --with-tune=generic -v - CompuLab Trim-Slice: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v - CompuLab Intense-PC: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v Processor Details- CompuLab Utilite: Scaling Governor: imx ondemand- CompuLab Fit-PC2: Scaling Governor: acpi-cpufreq ondemand- CompuLab Trim-Slice: Scaling Governor: tegra ondemand- CompuLab Intense-PC: Scaling Governor: acpi-cpufreq ondemand

CompuLab Linux PC Comparisontscp: AI Chess Performancescimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationcrafty: Elapsed Timeclomp: Static OMP Speedupstream: Copystream: Scalestream: Triadstream: Addencode-flac: WAV To FLACencode-mp3: WAV To MP3himeno: Poisson Pressure Solverhpcc: G-HPLhpcc: G-Fftehpcc: EP-DGEMMhpcc: G-Ptranshpcc: EP-STREAM Triadhpcc: G-Rand Accesshpcc: Rand Ring Latencyhpcc: Rand Ring Bandwidthhpcc: Max Ping Pong Bandwidthdolfyn: Computational Fluid Dynamicsffte: N=64, 1D Complex FFT Routinen-queens: Elapsed Timeprimesieve: 1e12 Prime Number Generationbuild-apache: Time To Compilex264: H.264 Video Encodingc-ray: Total Timeffmpeg: H.264 HD To NTSC DVsmallpt: Global Illumination Renderer; 100 Samplesapache: Static Web Page Servingopenssl: RSA 4096-bit Performancepolybench-c: Covariance Computationpolybench-c: Correlation Computationpolybench-c: 3 Matrix Multiplicationscompress-gzip: 2GB File CompressionCompuLab UtiliteCompuLab Fit-PC2CompuLab Trim-SliceCompuLab Intense-PC12797962.1549.8016.5752.7367.53124.120.114.631486.551438.231652.731678.1756.82128.79109.122.016550.249770.569710.089710.514840.001624.328370.14196711.956578.60387.34246.591382.41390.009.06630.47357.6314192512.2416.6024.5324.59571.48102.70197936128.8648.1116.15156.46153.00270.600.031447.701506.411672.491670.9756.70135.49104.050.827620.187200.441010.114040.850120.000438.758240.22299521.511325.91287.682264.13473.041823.45255930.8831.22485.7786.3412645164.5356.3317.4854.7753.98140.100.231.93890.48846.85977.26985.7861.44135.75103.471.046440.156940.566790.131990.446870.000695.162310.587021280.553551.51518.442513.16537.401261.45489.53304921.8721.97551.93146.01807594927.07398.05221.331563.421604.02839.39102.552.9811853.6911830.5813227.2913199.647.3317.961094.247.731032.203942.019320.555743.493790.006221.152361.421526410.85832.924041.88113.19233.4961.52127.3228.7323016717.56194.477.147.0330.6317.28OpenBenchmarking.org

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceCompuLab Intense-PCCompuLab Fit-PC2CompuLab UtiliteCompuLab Trim-Slice200K400K600K800K1000KSE +/- 647.77, N = 5SE +/- 42.80, N = 5SE +/- 843.03, N = 5SE +/- 1100.08, N = 58075941979361279791264511. (CC) gcc options: -O3 -march=native

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeCompuLab Intense-PCCompuLab Fit-PC2CompuLab Trim-SliceCompuLab Utilite2004006008001000SE +/- 2.13, N = 4SE +/- 0.06, N = 4SE +/- 0.53, N = 4SE +/- 0.07, N = 4927.07128.8664.5362.15

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloCompuLab Intense-PCCompuLab Trim-SliceCompuLab UtiliteCompuLab Fit-PC290180270360450SE +/- 0.71, N = 4SE +/- 0.95, N = 4SE +/- 0.09, N = 4SE +/- 0.00, N = 4398.0556.3349.8048.11

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformCompuLab Intense-PCCompuLab Trim-SliceCompuLab UtiliteCompuLab Fit-PC250100150200250SE +/- 4.16, N = 4SE +/- 0.20, N = 4SE +/- 0.07, N = 4SE +/- 0.01, N = 4221.3317.4816.5716.15

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyCompuLab Intense-PCCompuLab Fit-PC2CompuLab Trim-SliceCompuLab Utilite30060090012001500SE +/- 6.89, N = 3SE +/- 0.23, N = 4SE +/- 0.41, N = 4SE +/- 0.05, N = 41563.42156.4654.7752.73

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationCompuLab Intense-PCCompuLab Fit-PC2CompuLab UtiliteCompuLab Trim-Slice30060090012001500SE +/- 1.39, N = 4SE +/- 0.09, N = 4SE +/- 0.06, N = 4SE +/- 0.29, N = 41604.02153.0067.5353.98

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationCompuLab Intense-PCCompuLab Fit-PC2CompuLab Trim-SliceCompuLab Utilite2004006008001000SE +/- 1.10, N = 4SE +/- 0.24, N = 4SE +/- 3.31, N = 4SE +/- 0.10, N = 4839.39270.60140.10124.12

Crafty

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterCrafty 23.4Elapsed TimeCompuLab Fit-PC2CompuLab UtiliteCompuLab Trim-SliceCompuLab Intense-PC20406080100SE +/- 0.00, N = 6SE +/- 0.00, N = 6SE +/- 0.03, N = 6SE +/- 0.05, N = 30.030.110.23102.551. (CC) gcc options: -lstdc++ -lm

CLOMP

Static OMP Speedup

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupCompuLab UtiliteCompuLab Intense-PCCompuLab Trim-Slice1.04182.08363.12544.16725.209SE +/- 0.27, N = 10SE +/- 0.04, N = 10SE +/- 0.01, N = 54.632.981.931. (CC) gcc options: --openmp -O3 -lm

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyCompuLab Intense-PCCompuLab UtiliteCompuLab Fit-PC2CompuLab Trim-Slice3K6K9K12K15KSE +/- 4.17, N = 10SE +/- 2.65, N = 10SE +/- 1.48, N = 10SE +/- 2.04, N = 1011853.691486.551447.70890.481. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleCompuLab Intense-PCCompuLab Fit-PC2CompuLab UtiliteCompuLab Trim-Slice3K6K9K12K15KSE +/- 4.71, N = 9SE +/- 0.90, N = 9SE +/- 2.72, N = 8SE +/- 0.56, N = 811830.581506.411438.23846.851. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadCompuLab Intense-PCCompuLab Fit-PC2CompuLab UtiliteCompuLab Trim-Slice3K6K9K12K15KSE +/- 2.61, N = 9SE +/- 1.19, N = 7SE +/- 3.10, N = 10SE +/- 0.63, N = 1013227.291672.491652.73977.261. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddCompuLab Intense-PCCompuLab UtiliteCompuLab Fit-PC2CompuLab Trim-Slice3K6K9K12K15KSE +/- 5.10, N = 9SE +/- 2.89, N = 10SE +/- 0.97, N = 10SE +/- 0.63, N = 913199.641678.171670.97985.781. (CC) gcc options: -O3 -march=native -fopenmp

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.0WAV To FLACCompuLab Intense-PCCompuLab Fit-PC2CompuLab UtiliteCompuLab Trim-Slice1428425670SE +/- 0.04, N = 5SE +/- 0.06, N = 5SE +/- 0.20, N = 5SE +/- 0.32, N = 57.3356.7056.8261.441. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3CompuLab Intense-PCCompuLab UtiliteCompuLab Fit-PC2CompuLab Trim-Slice306090120150SE +/- 0.01, N = 5SE +/- 0.52, N = 5SE +/- 0.08, N = 5SE +/- 0.09, N = 517.96128.79135.49135.751. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverCompuLab Intense-PCCompuLab UtiliteCompuLab Fit-PC2CompuLab Trim-Slice2004006008001000SE +/- 5.87, N = 3SE +/- 1.14, N = 3SE +/- 0.35, N = 3SE +/- 0.62, N = 31094.24109.12104.05103.471. (CC) gcc options: -O3

HPC Challenge

Test / Class: G-HPL

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-HPLCompuLab Intense-PCCompuLab UtiliteCompuLab Trim-SliceCompuLab Fit-PC2246810SE +/- 0.00174, N = 2SE +/- 0.00153, N = 3SE +/- 0.00605, N = 3SE +/- 0.00373, N = 37.731032.016551.046440.827621. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.3

HPC Challenge

Test / Class: G-Ffte

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-FfteCompuLab Intense-PCCompuLab UtiliteCompuLab Fit-PC2CompuLab Trim-Slice0.49590.99181.48771.98362.4795SE +/- 0.01296, N = 2SE +/- 0.00089, N = 3SE +/- 0.00030, N = 3SE +/- 0.00186, N = 32.203940.249770.187200.156941. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.3

HPC Challenge

Test / Class: EP-DGEMM

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: EP-DGEMMCompuLab Intense-PCCompuLab UtiliteCompuLab Trim-SliceCompuLab Fit-PC20.45430.90861.36291.81722.2715SE +/- 0.00002, N = 2SE +/- 0.00029, N = 3SE +/- 0.00877, N = 3SE +/- 0.01115, N = 32.019320.569710.566790.441011. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.3

HPC Challenge

Test / Class: G-Ptrans

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-PtransCompuLab Intense-PCCompuLab Trim-SliceCompuLab Fit-PC2CompuLab Utilite0.1250.250.3750.50.625SE +/- 0.00267, N = 2SE +/- 0.00197, N = 3SE +/- 0.00025, N = 3SE +/- 0.00203, N = 30.555740.131990.114040.089711. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.3

HPC Challenge

Test / Class: EP-STREAM Triad

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: EP-STREAM TriadCompuLab Intense-PCCompuLab Fit-PC2CompuLab UtiliteCompuLab Trim-Slice0.78611.57222.35833.14443.9305SE +/- 0.16418, N = 2SE +/- 0.00628, N = 3SE +/- 0.00478, N = 3SE +/- 0.00207, N = 33.493790.850120.514840.446871. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.3

HPC Challenge

Test / Class: G-Random Access

OpenBenchmarking.orgGUP/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-Random AccessCompuLab Intense-PCCompuLab UtiliteCompuLab Trim-SliceCompuLab Fit-PC20.00140.00280.00420.00560.007SE +/- 0.00011, N = 2SE +/- 0.00001, N = 3SE +/- 0.00000, N = 3SE +/- 0.00000, N = 30.006220.001620.000690.000431. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.3

HPC Challenge

Test / Class: Random Ring Latency

OpenBenchmarking.orgusecs, Fewer Is BetterHPC Challenge 1.4.3Test / Class: Random Ring LatencyCompuLab Intense-PCCompuLab UtiliteCompuLab Trim-SliceCompuLab Fit-PC2246810SE +/- 0.01844, N = 2SE +/- 0.02778, N = 3SE +/- 0.01181, N = 3SE +/- 0.05629, N = 31.152364.328375.162318.758241. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.3

HPC Challenge

Test / Class: Random Ring Bandwidth

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Random Ring BandwidthCompuLab Intense-PCCompuLab Trim-SliceCompuLab Fit-PC2CompuLab Utilite0.31980.63960.95941.27921.599SE +/- 0.00333, N = 2SE +/- 0.00207, N = 3SE +/- 0.01334, N = 3SE +/- 0.00126, N = 31.421520.587020.222990.141961. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.3

HPC Challenge

Test / Class: Max Ping Pong Bandwidth

OpenBenchmarking.orgMB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Max Ping Pong BandwidthCompuLab Intense-PCCompuLab Trim-SliceCompuLab UtiliteCompuLab Fit-PC214002800420056007000SE +/- 0.00, N = 2SE +/- 5.35, N = 3SE +/- 7.87, N = 3SE +/- 29.05, N = 36410.861280.55711.96521.511. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.3

Dolfyn

Computational Fluid Dynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsCompuLab Intense-PCCompuLab Fit-PC2CompuLab Trim-SliceCompuLab Utilite130260390520650SE +/- 0.20, N = 3SE +/- 0.34, N = 3SE +/- 2.88, N = 3SE +/- 1.29, N = 332.92325.91551.51578.60

FFTE

Test: N=64, 1D Complex FFT Routine

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT RoutineCompuLab Intense-PCCompuLab UtiliteCompuLab Fit-PC29001800270036004500SE +/- 6.43, N = 3SE +/- 0.47, N = 3SE +/- 0.06, N = 34041.88387.34287.681. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread

N-Queens

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed TimeCompuLab Intense-PCCompuLab UtiliteCompuLab Trim-Slice110220330440550SE +/- 0.00, N = 3SE +/- 4.80, N = 3SE +/- 0.07, N = 3113.19246.59518.441. (CC) gcc options: -static -fopenmp -O3

Primesieve

1e12 Prime Number Generation

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 4.21e12 Prime Number GenerationCompuLab Intense-PCCompuLab UtiliteCompuLab Fit-PC2CompuLab Trim-Slice5001000150020002500SE +/- 0.16, N = 3SE +/- 44.53, N = 3SE +/- 3.22, N = 3SE +/- 258.63, N = 3233.491382.412264.132513.161. (CXX) g++ options: -O2 -fopenmp

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To CompileCompuLab Intense-PCCompuLab UtiliteCompuLab Fit-PC2CompuLab Trim-Slice120240360480600SE +/- 0.07, N = 3SE +/- 0.79, N = 3SE +/- 0.10, N = 3SE +/- 0.33, N = 361.52390.00473.04537.40

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2014-01-09H.264 Video EncodingCompuLab Utilite3691215SE +/- 0.08, N = 59.061. (CC) gcc options: -ldl -lm -lpthread

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeCompuLab Intense-PCCompuLab UtiliteCompuLab Trim-SliceCompuLab Fit-PC2400800120016002000SE +/- 0.02, N = 3SE +/- 4.34, N = 3SE +/- 0.24, N = 3SE +/- 0.19, N = 3127.32630.471261.451823.451. (CC) gcc options: -lm -lpthread -O3

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 2.1.1H.264 HD To NTSC DVCompuLab Intense-PCCompuLab UtiliteCompuLab Trim-Slice110220330440550SE +/- 0.36, N = 3SE +/- 1.40, N = 3SE +/- 6.63, N = 328.73357.63489.53-march=armv7-a -mthumb-march=armv7-a -mthumb1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -lrt -std=c99 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesCompuLab Intense-PCCompuLab UtiliteCompuLab Fit-PC2CompuLab Trim-Slice7001400210028003500SE +/- 0.00, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 32301419255930491. (CXX) g++ options: -fopenmp

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingCompuLab Intense-PCCompuLab Utilite4K8K12K16K20KSE +/- 201.09, N = 3SE +/- 1.78, N = 316717.562512.241. (CC) gcc options: -shared -fPIC -O2 -pthread

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1fRSA 4096-bit PerformanceCompuLab Intense-PCCompuLab Utilite4080120160200SE +/- 0.09, N = 3SE +/- 0.00, N = 3194.4716.60-m641. (CC) gcc options: -O3 -lssl -lcrypto -ldl

PolyBench-C

Test: Covariance Computation

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 3.2Test: Covariance ComputationCompuLab Intense-PCCompuLab Trim-SliceCompuLab UtiliteCompuLab Fit-PC2714212835SE +/- 0.12, N = 3SE +/- 0.19, N = 3SE +/- 0.08, N = 3SE +/- 0.24, N = 37.1421.8724.5330.881. (CC) gcc options: -O3

PolyBench-C

Test: Correlation Computation

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 3.2Test: Correlation ComputationCompuLab Intense-PCCompuLab Trim-SliceCompuLab UtiliteCompuLab Fit-PC2714212835SE +/- 0.12, N = 3SE +/- 0.21, N = 3SE +/- 0.01, N = 3SE +/- 0.46, N = 67.0321.9724.5931.221. (CC) gcc options: -O3

PolyBench-C

Test: 3 Matrix Multiplications

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 3.2Test: 3 Matrix MultiplicationsCompuLab Intense-PCCompuLab Fit-PC2CompuLab Trim-SliceCompuLab Utilite120240360480600SE +/- 0.33, N = 3SE +/- 0.41, N = 3SE +/- 0.45, N = 3SE +/- 0.96, N = 330.63485.77551.93571.481. (CC) gcc options: -O3

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File CompressionCompuLab Intense-PCCompuLab Fit-PC2CompuLab UtiliteCompuLab Trim-Slice306090120150SE +/- 0.55, N = 6SE +/- 0.42, N = 3SE +/- 0.14, N = 3SE +/- 0.62, N = 317.2886.34102.70146.01

Phoronix Test Suite v10.8.5