CompuLab Low-Power Linux PC Comparison Testing by Michael Larabel of Phoronix for a future article on Phoronix of the different CompuLab devices and other low-power Intel x86 and ARM Linux systems running Ubuntu 12.04 LTS.
HTML result view exported from: https://openbenchmarking.org/result/1401270-PL-UBUNTULIN37&sor .
CompuLab Low-Power Linux PC Comparison Processor Motherboard Memory Disk Graphics Network Chipset Audio Monitor OS Kernel Desktop Display Server OpenGL Compiler File-System Screen Resolution Display Driver CompuLab Utilite CompuLab Fit-PC2 CompuLab Trim-Slice CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop ARMv7 rev 10 @ 1.00GHz (4 Cores) Compulab CM-FX6 2048MB 32GB SanDisk SSD U100 GC2000 Engine Intel I211 Gigabit Connection Ubuntu 12.04 3.0.35-cm-fx6-5.1 (armv7l) GNOME 3.2.1 X Server 1.11.3 2.1 GCC 4.6 ext4 1920x1080 Intel Atom Z530 @ 1.60GHz (2 Cores) Intel SBC-FITPC2 Intel Hub + SCH 1024MB 160GB Hitachi HTS54501 Intel Hub (SCH Poulsbo) Realtek ALC260 DELL S2409W Realtek RTL8111/8168B + Ralink RT3090 Wireless 802.11n 1T/1R 3.8.0-29-generic (i686) modesetting 0.7.0 ARMv7 rev 0 @ 1.00GHz (2 Cores) trimslice 593MB 250GB Samsung HM251HI NVIDIA TEGRA Realtek RTL8111/8168B 3.1.10-l4t.r16.01 (armv7l) ext2 1366x1536 Intel Core i7-3517UE @ 2.10GHz (4 Cores) CompuLab Intense-PC Intel Ivy Bridge DRAM 8192MB 500GB Hitachi HCC54755 Intel Ivy Bridge (1000MHz) Realtek ALC888 Intel 82579LM Gigabit Connection + Realtek RTL8188CE 802.11b/g/n 3.8.0-29-generic (x86_64) Unity 5.20.0 X Server 1.13.3 intel 2.21.6 3.0 Mesa 9.1.4 ext4 1920x1080 Intel Core i3 370M @ 2.40GHz (4 Cores) ASRock HM55-MXM Intel Core DRAM 4096MB 500GB Western Digital WD5000BEKT-8 NVIDIA GeForce GT 425M 512MB (202/324MHz) Realtek ALC889A Realtek RTL8111/8168B + Atheros AR9287 Wireless nouveau 1.0.7 3.0 Mesa 9.1.4 Gallium 0.4 Intel Core i3 330M @ 2.13GHz (4 Cores) ASRock HM55-HT 500GB Seagate ST9500325AS Intel Core IGP VIA VT2020 intel 2.21.6 2.1 Mesa 9.1.4 OpenBenchmarking.org Compiler 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 - ASRock 3D Vision NetTop: --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 - ASRock Core i3 NetTop: --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 - ASRock 3D Vision NetTop: Scaling Governor: acpi-cpufreq ondemand - ASRock Core i3 NetTop: Scaling Governor: acpi-cpufreq ondemand
CompuLab Low-Power Linux PC Comparison stream: Copy stream: Scale stream: Triad stream: Add hpcc: G-HPL hpcc: G-Ffte hpcc: EP-DGEMM hpcc: G-Ptrans hpcc: EP-STREAM Triad hpcc: G-Rand Access hpcc: Rand Ring Latency hpcc: Rand Ring Bandwidth hpcc: Max Ping Pong Bandwidth clomp: Static OMP Speedup dolfyn: Computational Fluid Dynamics polybench-c: Covariance Computation polybench-c: Correlation Computation polybench-c: 3 Matrix Multiplications ffte: N=64, 1D Complex FFT Routine scimark2: Composite scimark2: Monte Carlo scimark2: Fast Fourier Transform scimark2: Sparse Matrix Multiply scimark2: Dense LU Matrix Factorization scimark2: Jacobi Successive Over-Relaxation tscp: AI Chess Performance himeno: Poisson Pressure Solver build-apache: Time To Compile c-ray: Total Time primesieve: 1e12 Prime Number Generation smallpt: Global Illumination Renderer; 100 Samples compress-gzip: 2GB File Compression encode-flac: WAV To FLAC encode-mp3: WAV To MP3 ffmpeg: H.264 HD To NTSC DV n-queens: Elapsed Time CompuLab Utilite CompuLab Fit-PC2 CompuLab Trim-Slice CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop 1486.55 1438.23 1652.73 1678.17 2.01655 0.24977 0.56971 0.08971 0.51484 0.00162 4.32837 0.14196 711.956 4.63 578.60 24.53 24.59 571.48 387.34 62.15 49.80 16.57 52.73 67.53 124.12 127979 109.12 390.00 630.47 1382.41 1419 102.70 56.82 128.79 357.63 246.59 1447.70 1506.41 1672.49 1670.97 0.82762 0.18720 0.44101 0.11404 0.85012 0.00043 8.75824 0.22299 521.511 325.91 30.88 31.22 485.77 287.68 128.86 48.11 16.15 156.46 153.00 270.60 197936 104.05 473.04 1823.45 2264.13 2559 86.34 56.70 135.49 890.48 846.85 977.26 985.78 1.04644 0.15694 0.56679 0.13199 0.44687 0.00069 5.16231 0.58702 1280.553 1.93 551.51 21.87 21.97 551.93 64.53 56.33 17.48 54.77 53.98 140.10 126451 103.47 537.40 1261.45 2513.16 3049 146.01 61.44 135.75 489.53 518.44 11853.69 11830.58 13227.29 13199.64 7.73103 2.20394 2.01932 0.55574 3.49379 0.00622 1.15236 1.42152 6410.858 2.98 32.92 7.14 7.03 30.63 4041.88 927.07 398.05 221.33 1563.42 1604.02 839.39 807594 1094.24 61.52 127.32 233.49 230 17.28 7.33 17.96 28.73 113.19 7240.19 7130.52 7632.93 7749.29 5.85633 1.41956 1.54409 0.33193 2.05182 0.00495 1.53218 0.91323 3757.653 3.31 50.46 7.94 7.89 49.31 3097.36 563.63 290.99 124.28 830.85 905.52 666.50 555678 803.71 76.30 141.01 289.83 315 19.37 11.68 26.35 33.53 140.39 6848.12 6622.09 7248.21 7338.54 5.19380 1.28883 1.36686 0.31007 1.88436 0.00439 1.76620 0.86991 3481.514 3.33 58.67 9.00 8.94 52.30 2475.13 502.71 258.11 119.34 748.14 797.22 590.73 488369 779.53 85.40 159.21 340.10 366 25.82 13.19 29.84 36.97 162.77 OpenBenchmarking.org
Stream Type: Copy OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Copy CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Fit-PC2 CompuLab Trim-Slice 3K 6K 9K 12K 15K SE +/- 4.17, N = 10 SE +/- 69.27, N = 10 SE +/- 40.82, N = 10 SE +/- 2.65, N = 10 SE +/- 1.48, N = 10 SE +/- 2.04, N = 10 11853.69 7240.19 6848.12 1486.55 1447.70 890.48 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Scale OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Scale CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Utilite CompuLab Trim-Slice 3K 6K 9K 12K 15K SE +/- 4.71, N = 9 SE +/- 55.25, N = 10 SE +/- 133.15, N = 9 SE +/- 0.90, N = 9 SE +/- 2.72, N = 8 SE +/- 0.56, N = 8 11830.58 7130.52 6622.09 1506.41 1438.23 846.85 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Triad OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Triad CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Utilite CompuLab Trim-Slice 3K 6K 9K 12K 15K SE +/- 2.61, N = 9 SE +/- 154.94, N = 6 SE +/- 123.62, N = 8 SE +/- 1.19, N = 7 SE +/- 3.10, N = 10 SE +/- 0.63, N = 10 13227.29 7632.93 7248.21 1672.49 1652.73 977.26 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Add OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Add CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Fit-PC2 CompuLab Trim-Slice 3K 6K 9K 12K 15K SE +/- 5.10, N = 9 SE +/- 100.56, N = 9 SE +/- 87.58, N = 10 SE +/- 2.89, N = 10 SE +/- 0.97, N = 10 SE +/- 0.63, N = 9 13199.64 7749.29 7338.54 1678.17 1670.97 985.78 1. (CC) gcc options: -O3 -march=native -fopenmp
HPC Challenge Test / Class: G-HPL OpenBenchmarking.org GFLOPS, More Is Better HPC Challenge 1.4.3 Test / Class: G-HPL CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Trim-Slice CompuLab Fit-PC2 2 4 6 8 10 SE +/- 0.00174, N = 2 SE +/- 0.00876, N = 3 SE +/- 0.00898, N = 3 SE +/- 0.00153, N = 3 SE +/- 0.00605, N = 3 SE +/- 0.00373, N = 3 7.73103 5.85633 5.19380 2.01655 1.04644 0.82762 1. (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.org GFLOPS, More Is Better HPC Challenge 1.4.3 Test / Class: G-Ffte CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Fit-PC2 CompuLab Trim-Slice 0.4959 0.9918 1.4877 1.9836 2.4795 SE +/- 0.01296, N = 2 SE +/- 0.00743, N = 3 SE +/- 0.00874, N = 3 SE +/- 0.00089, N = 3 SE +/- 0.00030, N = 3 SE +/- 0.00186, N = 3 2.20394 1.41956 1.28883 0.24977 0.18720 0.15694 1. (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.org GFLOPS, More Is Better HPC Challenge 1.4.3 Test / Class: EP-DGEMM CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Trim-Slice CompuLab Fit-PC2 0.4543 0.9086 1.3629 1.8172 2.2715 SE +/- 0.00002, N = 2 SE +/- 0.00048, N = 3 SE +/- 0.00025, N = 3 SE +/- 0.00029, N = 3 SE +/- 0.00877, N = 3 SE +/- 0.01115, N = 3 2.01932 1.54409 1.36686 0.56971 0.56679 0.44101 1. (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.org GB/s, More Is Better HPC Challenge 1.4.3 Test / Class: G-Ptrans CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Trim-Slice CompuLab Fit-PC2 CompuLab Utilite 0.125 0.25 0.375 0.5 0.625 SE +/- 0.00267, N = 2 SE +/- 0.00192, N = 3 SE +/- 0.00116, N = 3 SE +/- 0.00197, N = 3 SE +/- 0.00025, N = 3 SE +/- 0.00203, N = 3 0.55574 0.33193 0.31007 0.13199 0.11404 0.08971 1. (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.org GB/s, More Is Better HPC Challenge 1.4.3 Test / Class: EP-STREAM Triad CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Utilite CompuLab Trim-Slice 0.7861 1.5722 2.3583 3.1444 3.9305 SE +/- 0.16418, N = 2 SE +/- 0.00447, N = 3 SE +/- 0.00713, N = 3 SE +/- 0.00628, N = 3 SE +/- 0.00478, N = 3 SE +/- 0.00207, N = 3 3.49379 2.05182 1.88436 0.85012 0.51484 0.44687 1. (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.org GUP/s, More Is Better HPC Challenge 1.4.3 Test / Class: G-Random Access CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Trim-Slice CompuLab Fit-PC2 0.0014 0.0028 0.0042 0.0056 0.007 SE +/- 0.00011, N = 2 SE +/- 0.00007, N = 3 SE +/- 0.00002, N = 3 SE +/- 0.00001, N = 3 SE +/- 0.00000, N = 3 SE +/- 0.00000, N = 3 0.00622 0.00495 0.00439 0.00162 0.00069 0.00043 1. (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.org usecs, Fewer Is Better HPC Challenge 1.4.3 Test / Class: Random Ring Latency CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Trim-Slice CompuLab Fit-PC2 2 4 6 8 10 SE +/- 0.01844, N = 2 SE +/- 0.03065, N = 3 SE +/- 0.02793, N = 3 SE +/- 0.02778, N = 3 SE +/- 0.01181, N = 3 SE +/- 0.05629, N = 3 1.15236 1.53218 1.76620 4.32837 5.16231 8.75824 1. (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.org GB/s, More Is Better HPC Challenge 1.4.3 Test / Class: Random Ring Bandwidth CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Trim-Slice CompuLab Fit-PC2 CompuLab Utilite 0.3198 0.6396 0.9594 1.2792 1.599 SE +/- 0.00333, N = 2 SE +/- 0.00248, N = 3 SE +/- 0.00183, N = 3 SE +/- 0.00207, N = 3 SE +/- 0.01334, N = 3 SE +/- 0.00126, N = 3 1.42152 0.91323 0.86991 0.58702 0.22299 0.14196 1. (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.org MB/s, More Is Better HPC Challenge 1.4.3 Test / Class: Max Ping Pong Bandwidth CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Trim-Slice CompuLab Utilite CompuLab Fit-PC2 1400 2800 4200 5600 7000 SE +/- 0.00, N = 2 SE +/- 28.66, N = 3 SE +/- 22.21, N = 3 SE +/- 5.35, N = 3 SE +/- 7.87, N = 3 SE +/- 29.05, N = 3 6410.86 3757.65 3481.51 1280.55 711.96 521.51 1. (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
CLOMP Static OMP Speedup OpenBenchmarking.org Speedup, More Is Better CLOMP 3.3 Static OMP Speedup CompuLab Utilite ASRock Core i3 NetTop ASRock 3D Vision NetTop CompuLab Intense-PC CompuLab Trim-Slice 1.0418 2.0836 3.1254 4.1672 5.209 SE +/- 0.27, N = 10 SE +/- 0.02, N = 5 SE +/- 0.03, N = 5 SE +/- 0.04, N = 10 SE +/- 0.01, N = 5 4.63 3.33 3.31 2.98 1.93 1. (CC) gcc options: --openmp -O3 -lm
Dolfyn Computational Fluid Dynamics OpenBenchmarking.org Seconds, Fewer Is Better Dolfyn 0.527 Computational Fluid Dynamics CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Trim-Slice CompuLab Utilite 130 260 390 520 650 SE +/- 0.20, N = 3 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 SE +/- 0.34, N = 3 SE +/- 2.88, N = 3 SE +/- 1.29, N = 3 32.92 50.46 58.67 325.91 551.51 578.60
PolyBench-C Test: Covariance Computation OpenBenchmarking.org Seconds, Fewer Is Better PolyBench-C 3.2 Test: Covariance Computation CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Trim-Slice CompuLab Utilite CompuLab Fit-PC2 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.19, N = 3 SE +/- 0.08, N = 3 SE +/- 0.24, N = 3 7.14 7.94 9.00 21.87 24.53 30.88 1. (CC) gcc options: -O3
PolyBench-C Test: Correlation Computation OpenBenchmarking.org Seconds, Fewer Is Better PolyBench-C 3.2 Test: Correlation Computation CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Trim-Slice CompuLab Utilite CompuLab Fit-PC2 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.21, N = 3 SE +/- 0.01, N = 3 SE +/- 0.46, N = 6 7.03 7.89 8.94 21.97 24.59 31.22 1. (CC) gcc options: -O3
PolyBench-C Test: 3 Matrix Multiplications OpenBenchmarking.org Seconds, Fewer Is Better PolyBench-C 3.2 Test: 3 Matrix Multiplications CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Trim-Slice CompuLab Utilite 120 240 360 480 600 SE +/- 0.33, N = 3 SE +/- 0.71, N = 5 SE +/- 0.27, N = 3 SE +/- 0.41, N = 3 SE +/- 0.45, N = 3 SE +/- 0.96, N = 3 30.63 49.31 52.30 485.77 551.93 571.48 1. (CC) gcc options: -O3
FFTE Test: N=64, 1D Complex FFT Routine OpenBenchmarking.org MFLOPS, More Is Better FFTE 5.0 Test: N=64, 1D Complex FFT Routine CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Fit-PC2 900 1800 2700 3600 4500 SE +/- 6.43, N = 3 SE +/- 18.43, N = 3 SE +/- 4.04, N = 3 SE +/- 0.47, N = 3 SE +/- 0.06, N = 3 4041.88 3097.36 2475.13 387.34 287.68 1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread
SciMark Computational Test: Composite OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Trim-Slice CompuLab Utilite 200 400 600 800 1000 SE +/- 2.13, N = 4 SE +/- 1.02, N = 4 SE +/- 0.72, N = 4 SE +/- 0.06, N = 4 SE +/- 0.53, N = 4 SE +/- 0.07, N = 4 927.07 563.63 502.71 128.86 64.53 62.15
SciMark Computational Test: Monte Carlo OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Trim-Slice CompuLab Utilite CompuLab Fit-PC2 90 180 270 360 450 SE +/- 0.71, N = 4 SE +/- 0.32, N = 4 SE +/- 0.00, N = 4 SE +/- 0.95, N = 4 SE +/- 0.09, N = 4 SE +/- 0.00, N = 4 398.05 290.99 258.11 56.33 49.80 48.11
SciMark Computational Test: Fast Fourier Transform OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Trim-Slice CompuLab Utilite CompuLab Fit-PC2 50 100 150 200 250 SE +/- 4.16, N = 4 SE +/- 0.34, N = 4 SE +/- 0.35, N = 4 SE +/- 0.20, N = 4 SE +/- 0.07, N = 4 SE +/- 0.01, N = 4 221.33 124.28 119.34 17.48 16.57 16.15
SciMark Computational Test: Sparse Matrix Multiply OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Trim-Slice CompuLab Utilite 300 600 900 1200 1500 SE +/- 6.89, N = 3 SE +/- 2.18, N = 4 SE +/- 2.04, N = 4 SE +/- 0.23, N = 4 SE +/- 0.41, N = 4 SE +/- 0.05, N = 4 1563.42 830.85 748.14 156.46 54.77 52.73
SciMark Computational Test: Dense LU Matrix Factorization OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Utilite CompuLab Trim-Slice 300 600 900 1200 1500 SE +/- 1.39, N = 4 SE +/- 3.20, N = 4 SE +/- 1.54, N = 4 SE +/- 0.09, N = 4 SE +/- 0.06, N = 4 SE +/- 0.29, N = 4 1604.02 905.52 797.22 153.00 67.53 53.98
SciMark Computational Test: Jacobi Successive Over-Relaxation OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Trim-Slice CompuLab Utilite 200 400 600 800 1000 SE +/- 1.10, N = 4 SE +/- 1.18, N = 4 SE +/- 0.66, N = 4 SE +/- 0.24, N = 4 SE +/- 3.31, N = 4 SE +/- 0.10, N = 4 839.39 666.50 590.73 270.60 140.10 124.12
TSCP AI Chess Performance OpenBenchmarking.org Nodes Per Second, More Is Better TSCP 1.81 AI Chess Performance CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Utilite CompuLab Trim-Slice 200K 400K 600K 800K 1000K SE +/- 647.77, N = 5 SE +/- 1197.36, N = 5 SE +/- 743.95, N = 5 SE +/- 42.80, N = 5 SE +/- 843.03, N = 5 SE +/- 1100.08, N = 5 807594 555678 488369 197936 127979 126451 1. (CC) gcc options: -O3 -march=native
Himeno Benchmark Poisson Pressure Solver OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Fit-PC2 CompuLab Trim-Slice 200 400 600 800 1000 SE +/- 5.87, N = 3 SE +/- 0.92, N = 3 SE +/- 1.26, N = 3 SE +/- 1.14, N = 3 SE +/- 0.35, N = 3 SE +/- 0.62, N = 3 1094.24 803.71 779.53 109.12 104.05 103.47 1. (CC) gcc options: -O3
Timed Apache Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed Apache Compilation 2.4.7 Time To Compile CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Fit-PC2 CompuLab Trim-Slice 120 240 360 480 600 SE +/- 0.07, N = 3 SE +/- 0.26, N = 3 SE +/- 0.14, N = 3 SE +/- 0.79, N = 3 SE +/- 0.10, N = 3 SE +/- 0.33, N = 3 61.52 76.30 85.40 390.00 473.04 537.40
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Trim-Slice CompuLab Fit-PC2 400 800 1200 1600 2000 SE +/- 0.02, N = 3 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 SE +/- 4.34, N = 3 SE +/- 0.24, N = 3 SE +/- 0.19, N = 3 127.32 141.01 159.21 630.47 1261.45 1823.45 1. (CC) gcc options: -lm -lpthread -O3
Primesieve 1e12 Prime Number Generation OpenBenchmarking.org Seconds, Fewer Is Better Primesieve 4.2 1e12 Prime Number Generation CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Fit-PC2 CompuLab Trim-Slice 500 1000 1500 2000 2500 SE +/- 0.16, N = 3 SE +/- 0.30, N = 3 SE +/- 0.16, N = 3 SE +/- 44.53, N = 3 SE +/- 3.22, N = 3 SE +/- 258.63, N = 3 233.49 289.83 340.10 1382.41 2264.13 2513.16 1. (CXX) g++ options: -O2 -fopenmp
Smallpt Global Illumination Renderer; 100 Samples OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Fit-PC2 CompuLab Trim-Slice 700 1400 2100 2800 3500 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 230 315 366 1419 2559 3049 1. (CXX) g++ options: -fopenmp
Gzip Compression 2GB File Compression OpenBenchmarking.org Seconds, Fewer Is Better Gzip Compression 2GB File Compression CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Utilite CompuLab Trim-Slice 30 60 90 120 150 SE +/- 0.55, N = 6 SE +/- 0.32, N = 3 SE +/- 0.19, N = 3 SE +/- 0.42, N = 3 SE +/- 0.14, N = 3 SE +/- 0.62, N = 3 17.28 19.37 25.82 86.34 102.70 146.01
FLAC Audio Encoding WAV To FLAC OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.3.0 WAV To FLAC CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Fit-PC2 CompuLab Utilite CompuLab Trim-Slice 14 28 42 56 70 SE +/- 0.04, N = 5 SE +/- 0.03, N = 5 SE +/- 0.03, N = 5 SE +/- 0.06, N = 5 SE +/- 0.20, N = 5 SE +/- 0.32, N = 5 7.33 11.68 13.19 56.70 56.82 61.44 1. (CXX) g++ options: -O2 -fvisibility=hidden -lm
LAME MP3 Encoding WAV To MP3 OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.99.3 WAV To MP3 CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Fit-PC2 CompuLab Trim-Slice 30 60 90 120 150 SE +/- 0.01, N = 5 SE +/- 0.05, N = 5 SE +/- 0.02, N = 5 SE +/- 0.52, N = 5 SE +/- 0.08, N = 5 SE +/- 0.09, N = 5 17.96 26.35 29.84 128.79 135.49 135.75 1. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm
FFmpeg H.264 HD To NTSC DV OpenBenchmarking.org Seconds, Fewer Is Better FFmpeg 2.1.1 H.264 HD To NTSC DV CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Trim-Slice 110 220 330 440 550 SE +/- 0.36, N = 3 SE +/- 0.35, N = 3 SE +/- 0.37, N = 3 SE +/- 1.40, N = 3 SE +/- 6.63, N = 3 28.73 33.53 36.97 357.63 489.53 -march=armv7-a -mthumb -march=armv7-a -mthumb 1. (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
N-Queens Elapsed Time OpenBenchmarking.org Seconds, Fewer Is Better N-Queens 1.0 Elapsed Time CompuLab Intense-PC ASRock 3D Vision NetTop ASRock Core i3 NetTop CompuLab Utilite CompuLab Trim-Slice 110 220 330 440 550 SE +/- 0.00, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 4.80, N = 3 SE +/- 0.07, N = 3 113.19 140.39 162.77 246.59 518.44 1. (CC) gcc options: -static -fopenmp -O3
Phoronix Test Suite v10.8.5