Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1511308-BE-KERNELTIC98 kernelticktime - Phoronix Test Suite kernelticktime mce=ignore_ce;nosoftlockup;audit=0;quiet
HTML result view exported from: https://openbenchmarking.org/result/1511308-BE-KERNELTIC98&export=pdf&grr&sor .
kernelticktime Processor Motherboard Chipset Memory Disk Graphics Audio Network Monitor OS Kernel Display Driver Compiler File-System Desktop basic idle=poll quiet nohalt processor.max_cstate=0 intel_idle.max_cstate=0 audit=0 ignore_ce nosoftlockup mce=ignore_ce;nosoftlockup mce=ignore_ce;nosoftlockup repeat mce=ignore_ce;nosoftlockup;audit=0 mce=ignore_ce;nosoftlockup;audit=0;quiet Intel Core i7-4790K @ 4.50GHz (8 Cores) ASUS MAXIMUS VII HERO Intel 4th Gen Core DRAM 2 x 8192 MB DDR3-1600MHz 250GB CT250BX100SSD1 AMD Radeon HD 7750 / R7 250E Intel 9 Family HD Audio Intel Connection CentOS Linux 7 3.10.0-229.14.1.el7.x86_64 (x86_64) radeon 7.4.99 GCC 4.8.3 20140911 ext4 DELL U3011 3.10.0-229.el7.x86_64 (x86_64) KDE 4.10.5 3.10.0-229.14.1.el7.x86_64 (x86_64) OpenBenchmarking.org Environment Details - LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri Compiler Details - --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic Processor Details - Scaling Governor: intel_pstate powersave System Details - Python 2.7.5.
kernelticktime pybench: Total For Average Test Times encode-mp3: WAV To MP3 encode-flac: WAV To FLAC crafty: Elapsed Time smallpt: Global Illumination Renderer; 100 Samples compress-pbzip2: 256MB File Compression c-ray: Total Time build-linux-kernel: Time To Compile compress-7zip: Compress Speed Test himeno: Poisson Pressure Solver x264: H.264 Video Encoding gcrypt: CAMELLIA256-ECB Cipher scimark2: Jacobi Successive Over-Relaxation scimark2: Dense LU Matrix Factorization scimark2: Sparse Matrix Multiply scimark2: Fast Fourier Transform scimark2: Monte Carlo scimark2: Composite cachebench: Read / Modify / Write cachebench: Write cachebench: Read stream: Add stream: Triad stream: Scale stream: Copy basic idle=poll quiet nohalt processor.max_cstate=0 intel_idle.max_cstate=0 audit=0 ignore_ce nosoftlockup mce=ignore_ce;nosoftlockup mce=ignore_ce;nosoftlockup repeat mce=ignore_ce;nosoftlockup;audit=0 mce=ignore_ce;nosoftlockup;audit=0;quiet 1554 10.87 6.23 57.42 67 5.92 18.82 83.61 26834 2035.27 230.45 1640 1358.08 3483.02 2587.28 337.21 706.61 1694.44 40421.83 17601.02 3815.79 16616.20 16691.61 15023.60 18305.04 2768 14.45 8.75 81.92 67 6.12 18.83 84.75 24073 1651.57 217.59 2153 1341.74 2440.95 1504.50 261.27 473.01 1204.30 28914.59 13080.09 3704.36 16624.87 16690.68 15009.41 18296.38 1566 10.67 6.11 57.37 67 6.02 18.82 83.43 26182 2019.79 233.16 1623 1356.57 3441.17 2600.72 335.23 638.83 1676.01 40708.04 17940.76 3815.73 16611.28 16698.27 15025.83 18277.34 1573 10.64 6.05 57.34 67 6.18 18.81 83.47 26728 2034.22 232.34 1597 1358.08 3444.31 2600.68 337.87 713.45 1690.88 40638.04 17745.91 3815.77 16611.39 16686.16 15016.43 18282.98 1558 10.64 6.05 57.38 67 6.22 18.82 83.53 26839 2042.27 231.97 1620 1361.09 3483.48 2586.86 336.21 713.45 1696.22 40708.09 17789.72 3815.81 16616.61 16691.03 15024.58 18288.53 1561 10.69 6.12 57.36 67 6.31 18.82 83.42 26514 2058.05 232.85 1607 1359.59 3408.04 2611.08 336.54 713.45 1685.72 40707.77 17879.72 3815.96 16639.86 16720.80 15026.31 18319.25 1561 10.66 6.05 57.38 68 5.82 18.81 83.13 26631 2045.39 233.11 1603 1361.09 3469.18 2589.43 337.88 712.86 1694.09 40708.11 17868.89 3797.41 16619.21 16685.11 15014.66 18288.99 1554 10.68 6.00 57.36 67 6.30 18.81 83.07 27111 2047.75 233.13 1637 1358.08 3421.68 2576.53 332.93 712.66 1678.19 40660.43 17424.96 3815.86 16612.21 16692.98 15019.64 18290.95 1558 10.67 6.06 57.41 67 6.01 18.80 83.43 26927 2024.30 231.24 1623 1359.59 3446.50 2604.78 335.56 712.86 1691.86 40709.77 17818.46 3815.89 16625.72 16699.71 15019.10 18292.90 1553 10.84 6.03 57.87 69 6.22 19.00 85.91 25919 2044.62 222.12 1600 1359.59 3386.26 2476.81 331.01 711.68 1653.07 40689.51 17886.51 3814.30 16570.16 16647.15 14987.21 18387.08 1565 10.64 6.03 57.38 67 6.19 18.80 83.59 26785 2042.27 232.34 1647 1358.08 3130.68 2611.03 335.88 713.45 1661.96 40709.38 17920.26 3815.95 16609.36 16686.92 15015.11 18301.01 1557 10.78 6.07 57.59 67 5.90 18.81 83.70 26522 2010.20 233.25 1627 1362.60 3435.93 2485.91 337.22 711.68 1666.67 40708.37 17736.96 3815.85 16618.81 16698.33 15029.91 18292.03 1552 10.63 6.01 57.38 67 5.98 18.80 82.91 27187 2040.05 231.66 1640 1359.59 3459.61 2606.89 337.21 713.45 1694.97 40708.42 17823.08 3815.78 16622.96 16696.29 15020.38 18309.88 OpenBenchmarking.org
PyBench Total For Average Test Times OpenBenchmarking.org Milliseconds, Fewer Is Better PyBench 2008-08-14 Total For Average Test Times mce=ignore_ce;nosoftlockup;audit=0;quiet mce=ignore_ce;nosoftlockup basic ignore_ce mce=ignore_ce;nosoftlockup;audit=0 processor.max_cstate=0 nosoftlockup intel_idle.max_cstate=0 audit=0 mce=ignore_ce;nosoftlockup repeat quiet nohalt idle=poll 600 1200 1800 2400 3000 SE +/- 2.52, N = 3 SE +/- 0.88, N = 3 SE +/- 2.19, N = 3 SE +/- 1.45, N = 3 SE +/- 3.18, N = 3 SE +/- 5.70, N = 3 SE +/- 6.36, N = 3 SE +/- 6.57, N = 3 SE +/- 7.00, N = 3 SE +/- 7.13, N = 3 SE +/- 6.33, N = 3 SE +/- 1.00, N = 3 SE +/- 0.88, N = 3 1552 1553 1554 1554 1557 1558 1558 1561 1561 1565 1566 1573 2768
LAME MP3 Encoding WAV To MP3 OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.99.3 WAV To MP3 mce=ignore_ce;nosoftlockup;audit=0;quiet nohalt processor.max_cstate=0 mce=ignore_ce;nosoftlockup repeat audit=0 quiet nosoftlockup ignore_ce intel_idle.max_cstate=0 mce=ignore_ce;nosoftlockup;audit=0 mce=ignore_ce;nosoftlockup basic idle=poll 4 8 12 16 20 SE +/- 0.00, N = 5 SE +/- 0.01, N = 5 SE +/- 0.01, N = 5 SE +/- 0.01, N = 5 SE +/- 0.03, N = 5 SE +/- 0.03, N = 5 SE +/- 0.03, N = 5 SE +/- 0.03, N = 5 SE +/- 0.01, N = 5 SE +/- 0.13, N = 5 SE +/- 0.06, N = 5 SE +/- 0.11, N = 5 SE +/- 0.01, N = 5 10.63 10.64 10.64 10.64 10.66 10.67 10.67 10.68 10.69 10.78 10.84 10.87 14.45 1. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm
FLAC Audio Encoding WAV To FLAC OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.3.1 WAV To FLAC ignore_ce mce=ignore_ce;nosoftlockup;audit=0;quiet mce=ignore_ce;nosoftlockup mce=ignore_ce;nosoftlockup repeat nohalt processor.max_cstate=0 audit=0 nosoftlockup mce=ignore_ce;nosoftlockup;audit=0 quiet intel_idle.max_cstate=0 basic idle=poll 2 4 6 8 10 SE +/- 0.01, N = 5 SE +/- 0.01, N = 5 SE +/- 0.01, N = 5 SE +/- 0.01, N = 5 SE +/- 0.03, N = 5 SE +/- 0.02, N = 5 SE +/- 0.03, N = 5 SE +/- 0.02, N = 5 SE +/- 0.05, N = 5 SE +/- 0.03, N = 5 SE +/- 0.01, N = 5 SE +/- 0.09, N = 10 SE +/- 0.01, N = 5 6.00 6.01 6.03 6.03 6.05 6.05 6.05 6.06 6.07 6.11 6.12 6.23 8.75 1. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm
Crafty Elapsed Time OpenBenchmarking.org Seconds, Fewer Is Better Crafty 23.4 Elapsed Time nohalt intel_idle.max_cstate=0 ignore_ce quiet processor.max_cstate=0 audit=0 mce=ignore_ce;nosoftlockup repeat mce=ignore_ce;nosoftlockup;audit=0;quiet nosoftlockup basic mce=ignore_ce;nosoftlockup;audit=0 mce=ignore_ce;nosoftlockup idle=poll 20 40 60 80 100 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 SE +/- 0.21, N = 3 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 57.34 57.36 57.36 57.37 57.38 57.38 57.38 57.38 57.41 57.42 57.59 57.87 81.92 1. (CC) gcc options: -lstdc++ -lm
Smallpt Global Illumination Renderer; 100 Samples OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples basic idle=poll quiet nohalt processor.max_cstate=0 intel_idle.max_cstate=0 ignore_ce nosoftlockup mce=ignore_ce;nosoftlockup repeat mce=ignore_ce;nosoftlockup;audit=0 mce=ignore_ce;nosoftlockup;audit=0;quiet audit=0 mce=ignore_ce;nosoftlockup 15 30 45 60 75 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 67 67 67 67 67 67 67 67 67 67 67 68 69 1. (CXX) g++ options: -fopenmp
Parallel BZIP2 Compression 256MB File Compression OpenBenchmarking.org Seconds, Fewer Is Better Parallel BZIP2 Compression 1.1.6 256MB File Compression audit=0 mce=ignore_ce;nosoftlockup;audit=0 basic mce=ignore_ce;nosoftlockup;audit=0;quiet nosoftlockup quiet idle=poll nohalt mce=ignore_ce;nosoftlockup repeat processor.max_cstate=0 mce=ignore_ce;nosoftlockup ignore_ce intel_idle.max_cstate=0 2 4 6 8 10 SE +/- 0.10, N = 3 SE +/- 0.03, N = 3 SE +/- 0.08, N = 3 SE +/- 0.09, N = 3 SE +/- 0.04, N = 3 SE +/- 0.10, N = 3 SE +/- 0.09, N = 6 SE +/- 0.02, N = 3 SE +/- 0.11, N = 6 SE +/- 0.11, N = 6 SE +/- 0.03, N = 3 SE +/- 0.14, N = 6 SE +/- 0.19, N = 6 5.82 5.90 5.92 5.98 6.01 6.02 6.12 6.18 6.19 6.22 6.22 6.30 6.31 1. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time nosoftlockup mce=ignore_ce;nosoftlockup repeat mce=ignore_ce;nosoftlockup;audit=0;quiet nohalt audit=0 ignore_ce mce=ignore_ce;nosoftlockup;audit=0 basic quiet processor.max_cstate=0 intel_idle.max_cstate=0 idle=poll mce=ignore_ce;nosoftlockup 5 10 15 20 25 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 18.80 18.80 18.80 18.81 18.81 18.81 18.81 18.82 18.82 18.82 18.82 18.83 19.00 1. (CC) gcc options: -lm -lpthread -O3
Timed Linux Kernel Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 4.3 Time To Compile mce=ignore_ce;nosoftlockup;audit=0;quiet ignore_ce audit=0 intel_idle.max_cstate=0 quiet nosoftlockup nohalt processor.max_cstate=0 mce=ignore_ce;nosoftlockup repeat basic mce=ignore_ce;nosoftlockup;audit=0 idle=poll mce=ignore_ce;nosoftlockup 20 40 60 80 100 SE +/- 0.42, N = 3 SE +/- 0.41, N = 3 SE +/- 0.23, N = 3 SE +/- 0.54, N = 3 SE +/- 0.26, N = 3 SE +/- 0.54, N = 3 SE +/- 0.48, N = 3 SE +/- 0.51, N = 3 SE +/- 0.42, N = 3 SE +/- 0.59, N = 3 SE +/- 0.52, N = 3 SE +/- 0.63, N = 3 SE +/- 0.88, N = 3 82.91 83.07 83.13 83.42 83.43 83.43 83.47 83.53 83.59 83.61 83.70 84.75 85.91
7-Zip Compression Compress Speed Test OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 9.20.1 Compress Speed Test mce=ignore_ce;nosoftlockup;audit=0;quiet ignore_ce nosoftlockup processor.max_cstate=0 basic mce=ignore_ce;nosoftlockup repeat nohalt audit=0 mce=ignore_ce;nosoftlockup;audit=0 intel_idle.max_cstate=0 quiet mce=ignore_ce;nosoftlockup idle=poll 6K 12K 18K 24K 30K SE +/- 537.23, N = 3 SE +/- 515.39, N = 3 SE +/- 491.40, N = 3 SE +/- 472.92, N = 3 SE +/- 356.37, N = 3 SE +/- 185.51, N = 3 SE +/- 364.71, N = 3 SE +/- 493.94, N = 3 SE +/- 366.24, N = 3 SE +/- 526.26, N = 3 SE +/- 225.23, N = 3 SE +/- 169.23, N = 3 SE +/- 149.77, N = 3 27187 27111 26927 26839 26834 26785 26728 26631 26522 26514 26182 25919 24073 1. (CXX) g++ options: -pipe -lpthread
Himeno Benchmark Poisson Pressure Solver OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver intel_idle.max_cstate=0 ignore_ce audit=0 mce=ignore_ce;nosoftlockup mce=ignore_ce;nosoftlockup repeat processor.max_cstate=0 mce=ignore_ce;nosoftlockup;audit=0;quiet basic nohalt nosoftlockup quiet mce=ignore_ce;nosoftlockup;audit=0 idle=poll 400 800 1200 1600 2000 SE +/- 3.83, N = 3 SE +/- 4.08, N = 3 SE +/- 1.40, N = 3 SE +/- 2.29, N = 3 SE +/- 2.92, N = 3 SE +/- 3.49, N = 3 SE +/- 5.30, N = 3 SE +/- 6.91, N = 3 SE +/- 4.69, N = 3 SE +/- 5.81, N = 3 SE +/- 7.73, N = 3 SE +/- 31.16, N = 3 SE +/- 45.16, N = 6 2058.05 2047.75 2045.39 2044.62 2042.27 2042.27 2040.05 2035.27 2034.22 2024.30 2019.79 2010.20 1651.57 1. (CC) gcc options: -O3
x264 H.264 Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x264 2015-11-02 H.264 Video Encoding mce=ignore_ce;nosoftlockup;audit=0 quiet ignore_ce audit=0 intel_idle.max_cstate=0 mce=ignore_ce;nosoftlockup repeat nohalt processor.max_cstate=0 mce=ignore_ce;nosoftlockup;audit=0;quiet nosoftlockup basic mce=ignore_ce;nosoftlockup idle=poll 50 100 150 200 250 SE +/- 1.70, N = 5 SE +/- 1.55, N = 5 SE +/- 0.57, N = 5 SE +/- 1.11, N = 5 SE +/- 1.47, N = 5 SE +/- 1.82, N = 5 SE +/- 1.80, N = 5 SE +/- 1.12, N = 5 SE +/- 2.31, N = 5 SE +/- 2.06, N = 5 SE +/- 2.05, N = 5 SE +/- 1.09, N = 5 SE +/- 0.69, N = 5 233.25 233.16 233.13 233.11 232.85 232.34 232.34 231.97 231.66 231.24 230.45 222.12 217.59 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize
Gcrypt Library CAMELLIA256-ECB Cipher OpenBenchmarking.org Microseconds, Fewer Is Better Gcrypt Library 1.4.4 CAMELLIA256-ECB Cipher nohalt mce=ignore_ce;nosoftlockup audit=0 intel_idle.max_cstate=0 processor.max_cstate=0 quiet nosoftlockup mce=ignore_ce;nosoftlockup;audit=0 ignore_ce basic mce=ignore_ce;nosoftlockup;audit=0;quiet mce=ignore_ce;nosoftlockup repeat idle=poll 500 1000 1500 2000 2500 SE +/- 3.33, N = 3 SE +/- 0.00, N = 3 SE +/- 3.33, N = 3 SE +/- 3.33, N = 3 SE +/- 20.00, N = 3 SE +/- 28.48, N = 3 SE +/- 18.56, N = 3 SE +/- 27.28, N = 3 SE +/- 23.33, N = 6 SE +/- 23.45, N = 5 SE +/- 26.96, N = 6 SE +/- 20.28, N = 3 SE +/- 3.33, N = 3 1597 1600 1603 1607 1620 1623 1623 1627 1637 1640 1640 1647 2153 1. (CC) gcc options: -O2 -fvisibility=hidden
SciMark Computational Test: Jacobi Successive Over-Relaxation OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation mce=ignore_ce;nosoftlockup;audit=0 audit=0 processor.max_cstate=0 mce=ignore_ce;nosoftlockup;audit=0;quiet mce=ignore_ce;nosoftlockup nosoftlockup intel_idle.max_cstate=0 mce=ignore_ce;nosoftlockup repeat ignore_ce nohalt basic quiet idle=poll 300 600 900 1200 1500 SE +/- 0.00, N = 4 SE +/- 1.51, N = 4 SE +/- 1.51, N = 4 SE +/- 1.74, N = 4 SE +/- 1.74, N = 4 SE +/- 1.74, N = 4 SE +/- 1.74, N = 4 SE +/- 1.51, N = 4 SE +/- 1.51, N = 4 SE +/- 1.51, N = 4 SE +/- 1.51, N = 4 SE +/- 0.00, N = 4 SE +/- 1.70, N = 4 1362.60 1361.09 1361.09 1359.59 1359.59 1359.59 1359.59 1358.08 1358.08 1358.08 1358.08 1356.57 1341.74
SciMark Computational Test: Dense LU Matrix Factorization OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization processor.max_cstate=0 basic audit=0 mce=ignore_ce;nosoftlockup;audit=0;quiet nosoftlockup nohalt quiet mce=ignore_ce;nosoftlockup;audit=0 ignore_ce intel_idle.max_cstate=0 mce=ignore_ce;nosoftlockup mce=ignore_ce;nosoftlockup repeat idle=poll 700 1400 2100 2800 3500 SE +/- 23.69, N = 4 SE +/- 5.45, N = 4 SE +/- 19.81, N = 4 SE +/- 16.28, N = 3 SE +/- 9.64, N = 4 SE +/- 27.95, N = 4 SE +/- 18.88, N = 4 SE +/- 26.33, N = 4 SE +/- 12.10, N = 4 SE +/- 16.56, N = 3 SE +/- 4.39, N = 4 SE +/- 255.57, N = 2 SE +/- 7.21, N = 4 3483.48 3483.02 3469.18 3459.61 3446.50 3444.31 3441.17 3435.93 3421.68 3408.04 3386.26 3130.68 2440.95
SciMark Computational Test: Sparse Matrix Multiply OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply intel_idle.max_cstate=0 mce=ignore_ce;nosoftlockup repeat mce=ignore_ce;nosoftlockup;audit=0;quiet nosoftlockup quiet nohalt audit=0 basic processor.max_cstate=0 ignore_ce mce=ignore_ce;nosoftlockup;audit=0 mce=ignore_ce;nosoftlockup idle=poll 600 1200 1800 2400 3000 SE +/- 8.60, N = 4 SE +/- 5.25, N = 4 SE +/- 6.22, N = 4 SE +/- 2.39, N = 4 SE +/- 8.31, N = 4 SE +/- 5.85, N = 4 SE +/- 30.69, N = 4 SE +/- 29.28, N = 4 SE +/- 22.34, N = 4 SE +/- 19.03, N = 4 SE +/- 117.64, N = 4 SE +/- 3.58, N = 4 SE +/- 1.38, N = 4 2611.08 2611.03 2606.89 2604.78 2600.72 2600.68 2589.43 2587.28 2586.86 2576.53 2485.91 2476.81 1504.50
SciMark Computational Test: Fast Fourier Transform OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform audit=0 nohalt mce=ignore_ce;nosoftlockup;audit=0 mce=ignore_ce;nosoftlockup;audit=0;quiet basic intel_idle.max_cstate=0 processor.max_cstate=0 mce=ignore_ce;nosoftlockup repeat nosoftlockup quiet ignore_ce mce=ignore_ce;nosoftlockup idle=poll 70 140 210 280 350 SE +/- 1.26, N = 4 SE +/- 0.64, N = 4 SE +/- 1.37, N = 4 SE +/- 1.00, N = 4 SE +/- 1.13, N = 4 SE +/- 0.64, N = 4 SE +/- 0.85, N = 4 SE +/- 0.83, N = 4 SE +/- 1.20, N = 4 SE +/- 1.47, N = 4 SE +/- 0.53, N = 4 SE +/- 1.11, N = 4 SE +/- 0.52, N = 4 337.88 337.87 337.22 337.21 337.21 336.54 336.21 335.88 335.56 335.23 332.93 331.01 261.27
SciMark Computational Test: Monte Carlo OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo mce=ignore_ce;nosoftlockup;audit=0;quiet mce=ignore_ce;nosoftlockup repeat intel_idle.max_cstate=0 processor.max_cstate=0 nohalt nosoftlockup audit=0 ignore_ce mce=ignore_ce;nosoftlockup;audit=0 mce=ignore_ce;nosoftlockup basic quiet idle=poll 150 300 450 600 750 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 SE +/- 0.00, N = 3 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 SE +/- 0.59, N = 4 SE +/- 0.59, N = 4 SE +/- 0.79, N = 3 SE +/- 0.59, N = 4 SE +/- 0.59, N = 4 SE +/- 6.84, N = 4 SE +/- 50.61, N = 3 SE +/- 0.00, N = 4 713.45 713.45 713.45 713.45 713.45 712.86 712.86 712.66 711.68 711.68 706.61 638.83 473.01
SciMark Computational Test: Composite OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite processor.max_cstate=0 mce=ignore_ce;nosoftlockup;audit=0;quiet basic audit=0 nosoftlockup nohalt intel_idle.max_cstate=0 ignore_ce quiet mce=ignore_ce;nosoftlockup;audit=0 mce=ignore_ce;nosoftlockup repeat mce=ignore_ce;nosoftlockup idle=poll 400 800 1200 1600 2000 SE +/- 8.99, N = 4 SE +/- 2.66, N = 4 SE +/- 5.58, N = 4 SE +/- 4.65, N = 4 SE +/- 2.21, N = 4 SE +/- 6.19, N = 4 SE +/- 5.46, N = 4 SE +/- 5.77, N = 4 SE +/- 9.23, N = 4 SE +/- 28.19, N = 4 SE +/- 28.08, N = 4 SE +/- 0.83, N = 4 SE +/- 1.41, N = 4 1696.22 1694.97 1694.44 1694.09 1691.86 1690.88 1685.72 1678.19 1676.01 1666.67 1661.96 1653.07 1204.30
CacheBench Test: Read / Modify / Write OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read / Modify / Write nosoftlockup mce=ignore_ce;nosoftlockup repeat mce=ignore_ce;nosoftlockup;audit=0;quiet mce=ignore_ce;nosoftlockup;audit=0 audit=0 processor.max_cstate=0 quiet intel_idle.max_cstate=0 mce=ignore_ce;nosoftlockup ignore_ce nohalt basic idle=poll 9K 18K 27K 36K 45K SE +/- 1.70, N = 3 SE +/- 0.18, N = 3 SE +/- 1.74, N = 3 SE +/- 0.59, N = 3 SE +/- 1.14, N = 3 SE +/- 1.09, N = 3 SE +/- 1.53, N = 3 SE +/- 1.54, N = 3 SE +/- 12.72, N = 3 SE +/- 47.06, N = 3 SE +/- 68.79, N = 3 SE +/- 280.65, N = 3 SE +/- 0.03, N = 3 40709.77 40709.38 40708.42 40708.37 40708.11 40708.09 40708.04 40707.77 40689.51 40660.43 40638.04 40421.83 28914.59 1. (CC) gcc options: -lrt
CacheBench Test: Write OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Write quiet mce=ignore_ce;nosoftlockup repeat mce=ignore_ce;nosoftlockup intel_idle.max_cstate=0 audit=0 mce=ignore_ce;nosoftlockup;audit=0;quiet nosoftlockup processor.max_cstate=0 nohalt mce=ignore_ce;nosoftlockup;audit=0 basic ignore_ce idle=poll 4K 8K 12K 16K 20K SE +/- 121.01, N = 3 SE +/- 78.00, N = 3 SE +/- 41.18, N = 3 SE +/- 82.04, N = 3 SE +/- 13.35, N = 3 SE +/- 23.17, N = 3 SE +/- 17.79, N = 3 SE +/- 67.52, N = 3 SE +/- 21.07, N = 3 SE +/- 18.58, N = 3 SE +/- 159.31, N = 3 SE +/- 256.21, N = 6 SE +/- 0.14, N = 3 17940.76 17920.26 17886.51 17879.72 17868.89 17823.08 17818.46 17789.72 17745.91 17736.96 17601.02 17424.96 13080.09 1. (CC) gcc options: -lrt
CacheBench Test: Read OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read intel_idle.max_cstate=0 mce=ignore_ce;nosoftlockup repeat nosoftlockup ignore_ce mce=ignore_ce;nosoftlockup;audit=0 processor.max_cstate=0 basic mce=ignore_ce;nosoftlockup;audit=0;quiet nohalt quiet mce=ignore_ce;nosoftlockup audit=0 idle=poll 800 1600 2400 3200 4000 SE +/- 0.15, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.07, N = 3 SE +/- 0.02, N = 3 SE +/- 0.08, N = 3 SE +/- 0.10, N = 3 SE +/- 0.03, N = 3 SE +/- 1.09, N = 3 SE +/- 18.44, N = 3 SE +/- 0.03, N = 3 3815.96 3815.95 3815.89 3815.86 3815.85 3815.81 3815.79 3815.78 3815.77 3815.73 3814.30 3797.41 3704.36 1. (CC) gcc options: -lrt
Stream Type: Add OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Add intel_idle.max_cstate=0 nosoftlockup idle=poll mce=ignore_ce;nosoftlockup;audit=0;quiet audit=0 mce=ignore_ce;nosoftlockup;audit=0 processor.max_cstate=0 basic ignore_ce nohalt quiet mce=ignore_ce;nosoftlockup repeat mce=ignore_ce;nosoftlockup 4K 8K 12K 16K 20K SE +/- 13.40, N = 9 SE +/- 4.65, N = 9 SE +/- 4.04, N = 9 SE +/- 7.73, N = 9 SE +/- 3.66, N = 10 SE +/- 7.86, N = 9 SE +/- 7.53, N = 9 SE +/- 3.93, N = 9 SE +/- 6.26, N = 8 SE +/- 6.12, N = 10 SE +/- 7.40, N = 9 SE +/- 13.06, N = 9 SE +/- 18.18, N = 9 16639.86 16625.72 16624.87 16622.96 16619.21 16618.81 16616.61 16616.20 16612.21 16611.39 16611.28 16609.36 16570.16 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Triad OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Triad intel_idle.max_cstate=0 nosoftlockup mce=ignore_ce;nosoftlockup;audit=0 quiet mce=ignore_ce;nosoftlockup;audit=0;quiet ignore_ce basic processor.max_cstate=0 idle=poll mce=ignore_ce;nosoftlockup repeat nohalt audit=0 mce=ignore_ce;nosoftlockup 4K 8K 12K 16K 20K SE +/- 9.08, N = 7 SE +/- 4.29, N = 8 SE +/- 4.46, N = 10 SE +/- 5.95, N = 7 SE +/- 4.42, N = 9 SE +/- 3.67, N = 9 SE +/- 5.44, N = 10 SE +/- 6.75, N = 8 SE +/- 9.28, N = 8 SE +/- 12.82, N = 10 SE +/- 10.35, N = 8 SE +/- 4.61, N = 9 SE +/- 18.07, N = 10 16720.80 16699.71 16698.33 16698.27 16696.29 16692.98 16691.61 16691.03 16690.68 16686.92 16686.16 16685.11 16647.15 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Scale OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Scale mce=ignore_ce;nosoftlockup;audit=0 intel_idle.max_cstate=0 quiet processor.max_cstate=0 basic mce=ignore_ce;nosoftlockup;audit=0;quiet ignore_ce nosoftlockup nohalt mce=ignore_ce;nosoftlockup repeat audit=0 idle=poll mce=ignore_ce;nosoftlockup 3K 6K 9K 12K 15K SE +/- 5.45, N = 9 SE +/- 8.69, N = 9 SE +/- 4.98, N = 10 SE +/- 5.75, N = 10 SE +/- 4.83, N = 10 SE +/- 4.16, N = 8 SE +/- 2.64, N = 9 SE +/- 4.85, N = 10 SE +/- 3.60, N = 9 SE +/- 9.89, N = 9 SE +/- 6.07, N = 7 SE +/- 7.70, N = 8 SE +/- 8.88, N = 10 15029.91 15026.31 15025.83 15024.58 15023.60 15020.38 15019.64 15019.10 15016.43 15015.11 15014.66 15009.41 14987.21 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Copy OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Copy mce=ignore_ce;nosoftlockup intel_idle.max_cstate=0 mce=ignore_ce;nosoftlockup;audit=0;quiet basic mce=ignore_ce;nosoftlockup repeat idle=poll nosoftlockup mce=ignore_ce;nosoftlockup;audit=0 ignore_ce audit=0 processor.max_cstate=0 nohalt quiet 4K 8K 12K 16K 20K SE +/- 16.61, N = 10 SE +/- 12.15, N = 10 SE +/- 10.80, N = 10 SE +/- 9.70, N = 10 SE +/- 11.23, N = 10 SE +/- 6.53, N = 10 SE +/- 8.92, N = 10 SE +/- 9.39, N = 10 SE +/- 11.90, N = 10 SE +/- 10.73, N = 10 SE +/- 9.22, N = 10 SE +/- 10.45, N = 9 SE +/- 5.73, N = 10 18387.08 18319.25 18309.88 18305.04 18301.01 18296.38 18292.90 18292.03 18290.95 18288.99 18288.53 18282.98 18277.34 1. (CC) gcc options: -O3 -march=native -fopenmp
Phoronix Test Suite v10.8.4