Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1511307-BE-KERNELTIC99 kernelticktime - Phoronix Test Suite kernelticktime mce=ignore_ce;nosoftlockup
HTML result view exported from: https://openbenchmarking.org/result/1511307-BE-KERNELTIC99&sor&gru .
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 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 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 x264: H.264 Video Encoding stream: Copy stream: Scale stream: Triad stream: Add cachebench: Read cachebench: Write cachebench: Read / Modify / Write scimark2: Composite scimark2: Monte Carlo scimark2: Fast Fourier Transform scimark2: Sparse Matrix Multiply scimark2: Dense LU Matrix Factorization scimark2: Jacobi Successive Over-Relaxation himeno: Poisson Pressure Solver compress-7zip: Compress Speed Test gcrypt: CAMELLIA256-ECB Cipher pybench: Total For Average Test Times build-linux-kernel: Time To Compile c-ray: Total Time compress-pbzip2: 256MB File Compression smallpt: Global Illumination Renderer; 100 Samples crafty: Elapsed Time encode-flac: WAV To FLAC encode-mp3: WAV To MP3 basic idle=poll quiet nohalt processor.max_cstate=0 intel_idle.max_cstate=0 audit=0 ignore_ce nosoftlockup mce=ignore_ce;nosoftlockup 230.45 18305.04 15023.60 16691.61 16616.20 3815.79 17601.02 40421.83 1694.44 706.61 337.21 2587.28 3483.02 1358.08 2035.27 26834 1640 1554 83.61 18.82 5.92 67 57.42 6.23 10.87 217.59 18296.38 15009.41 16690.68 16624.87 3704.36 13080.09 28914.59 1204.30 473.01 261.27 1504.50 2440.95 1341.74 1651.57 24073 2153 2768 84.75 18.83 6.12 67 81.92 8.75 14.45 233.16 18277.34 15025.83 16698.27 16611.28 3815.73 17940.76 40708.04 1676.01 638.83 335.23 2600.72 3441.17 1356.57 2019.79 26182 1623 1566 83.43 18.82 6.02 67 57.37 6.11 10.67 232.34 18282.98 15016.43 16686.16 16611.39 3815.77 17745.91 40638.04 1690.88 713.45 337.87 2600.68 3444.31 1358.08 2034.22 26728 1597 1573 83.47 18.81 6.18 67 57.34 6.05 10.64 231.97 18288.53 15024.58 16691.03 16616.61 3815.81 17789.72 40708.09 1696.22 713.45 336.21 2586.86 3483.48 1361.09 2042.27 26839 1620 1558 83.53 18.82 6.22 67 57.38 6.05 10.64 232.85 18319.25 15026.31 16720.80 16639.86 3815.96 17879.72 40707.77 1685.72 713.45 336.54 2611.08 3408.04 1359.59 2058.05 26514 1607 1561 83.42 18.82 6.31 67 57.36 6.12 10.69 233.11 18288.99 15014.66 16685.11 16619.21 3797.41 17868.89 40708.11 1694.09 712.86 337.88 2589.43 3469.18 1361.09 2045.39 26631 1603 1561 83.13 18.81 5.82 68 57.38 6.05 10.66 233.13 18290.95 15019.64 16692.98 16612.21 3815.86 17424.96 40660.43 1678.19 712.66 332.93 2576.53 3421.68 1358.08 2047.75 27111 1637 1554 83.07 18.81 6.30 67 57.36 6.00 10.68 231.24 18292.90 15019.10 16699.71 16625.72 3815.89 17818.46 40709.77 1691.86 712.86 335.56 2604.78 3446.50 1359.59 2024.30 26927 1623 1558 83.43 18.80 6.01 67 57.41 6.06 10.67 222.12 18387.08 14987.21 16647.15 16570.16 3814.30 17886.51 40689.51 1653.07 711.68 331.01 2476.81 3386.26 1359.59 2044.62 25919 1600 1553 85.91 19.00 6.22 69 57.87 6.03 10.84 OpenBenchmarking.org
x264 H.264 Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x264 2015-11-02 H.264 Video Encoding quiet ignore_ce audit=0 intel_idle.max_cstate=0 nohalt processor.max_cstate=0 nosoftlockup basic mce=ignore_ce;nosoftlockup idle=poll 50 100 150 200 250 SE +/- 1.55, N = 5 SE +/- 0.57, N = 5 SE +/- 1.11, N = 5 SE +/- 1.47, N = 5 SE +/- 1.80, N = 5 SE +/- 1.12, N = 5 SE +/- 2.06, N = 5 SE +/- 2.05, N = 5 SE +/- 1.09, N = 5 SE +/- 0.69, N = 5 233.16 233.13 233.11 232.85 232.34 231.97 231.24 230.45 222.12 217.59 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize
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 basic idle=poll nosoftlockup 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 +/- 9.70, N = 10 SE +/- 6.53, N = 10 SE +/- 8.92, 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 18305.04 18296.38 18292.90 18290.95 18288.99 18288.53 18282.98 18277.34 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Scale OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Scale intel_idle.max_cstate=0 quiet processor.max_cstate=0 basic ignore_ce nosoftlockup nohalt audit=0 idle=poll mce=ignore_ce;nosoftlockup 3K 6K 9K 12K 15K SE +/- 8.69, N = 9 SE +/- 4.98, N = 10 SE +/- 5.75, N = 10 SE +/- 4.83, N = 10 SE +/- 2.64, N = 9 SE +/- 4.85, N = 10 SE +/- 3.60, N = 9 SE +/- 6.07, N = 7 SE +/- 7.70, N = 8 SE +/- 8.88, N = 10 15026.31 15025.83 15024.58 15023.60 15019.64 15019.10 15016.43 15014.66 15009.41 14987.21 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 quiet ignore_ce basic processor.max_cstate=0 idle=poll nohalt audit=0 mce=ignore_ce;nosoftlockup 4K 8K 12K 16K 20K SE +/- 9.08, N = 7 SE +/- 4.29, N = 8 SE +/- 5.95, N = 7 SE +/- 3.67, N = 9 SE +/- 5.44, N = 10 SE +/- 6.75, N = 8 SE +/- 9.28, N = 8 SE +/- 10.35, N = 8 SE +/- 4.61, N = 9 SE +/- 18.07, N = 10 16720.80 16699.71 16698.27 16692.98 16691.61 16691.03 16690.68 16686.16 16685.11 16647.15 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Add OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Add intel_idle.max_cstate=0 nosoftlockup idle=poll audit=0 processor.max_cstate=0 basic ignore_ce nohalt quiet 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 +/- 3.66, N = 10 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 +/- 18.18, N = 9 16639.86 16625.72 16624.87 16619.21 16616.61 16616.20 16612.21 16611.39 16611.28 16570.16 1. (CC) gcc options: -O3 -march=native -fopenmp
CacheBench Test: Read OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read intel_idle.max_cstate=0 nosoftlockup ignore_ce processor.max_cstate=0 basic nohalt quiet mce=ignore_ce;nosoftlockup audit=0 idle=poll 800 1600 2400 3200 4000 SE +/- 0.15, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.07, N = 3 SE +/- 0.02, 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 3815.89 3815.86 3815.81 3815.79 3815.77 3815.73 3814.30 3797.41 3704.36 1. (CC) gcc options: -lrt
CacheBench Test: Write OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Write quiet mce=ignore_ce;nosoftlockup intel_idle.max_cstate=0 audit=0 nosoftlockup processor.max_cstate=0 nohalt basic ignore_ce idle=poll 4K 8K 12K 16K 20K SE +/- 121.01, N = 3 SE +/- 41.18, N = 3 SE +/- 82.04, N = 3 SE +/- 13.35, N = 3 SE +/- 17.79, N = 3 SE +/- 67.52, N = 3 SE +/- 21.07, N = 3 SE +/- 159.31, N = 3 SE +/- 256.21, N = 6 SE +/- 0.14, N = 3 17940.76 17886.51 17879.72 17868.89 17818.46 17789.72 17745.91 17601.02 17424.96 13080.09 1. (CC) gcc options: -lrt
CacheBench Test: Read / Modify / Write OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read / Modify / Write nosoftlockup 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 +/- 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 40708.11 40708.09 40708.04 40707.77 40689.51 40660.43 40638.04 40421.83 28914.59 1. (CC) gcc options: -lrt
SciMark Computational Test: Composite OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite processor.max_cstate=0 basic audit=0 nosoftlockup nohalt intel_idle.max_cstate=0 ignore_ce quiet mce=ignore_ce;nosoftlockup idle=poll 400 800 1200 1600 2000 SE +/- 8.99, 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 +/- 0.83, N = 4 SE +/- 1.41, N = 4 1696.22 1694.44 1694.09 1691.86 1690.88 1685.72 1678.19 1676.01 1653.07 1204.30
SciMark Computational Test: Monte Carlo OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo intel_idle.max_cstate=0 processor.max_cstate=0 nohalt nosoftlockup audit=0 ignore_ce mce=ignore_ce;nosoftlockup basic quiet idle=poll 150 300 450 600 750 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 +/- 6.84, N = 4 SE +/- 50.61, N = 3 SE +/- 0.00, N = 4 713.45 713.45 713.45 712.86 712.86 712.66 711.68 706.61 638.83 473.01
SciMark Computational Test: Fast Fourier Transform OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform audit=0 nohalt basic intel_idle.max_cstate=0 processor.max_cstate=0 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 +/- 1.13, N = 4 SE +/- 0.64, N = 4 SE +/- 0.85, 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 = 4 337.88 337.87 337.21 336.54 336.21 335.56 335.23 332.93 331.01 261.27
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 nosoftlockup quiet nohalt audit=0 basic processor.max_cstate=0 ignore_ce mce=ignore_ce;nosoftlockup idle=poll 600 1200 1800 2400 3000 SE +/- 8.60, 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 +/- 3.58, N = 4 SE +/- 1.38, N = 4 2611.08 2604.78 2600.72 2600.68 2589.43 2587.28 2586.86 2576.53 2476.81 1504.50
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 nosoftlockup nohalt quiet ignore_ce intel_idle.max_cstate=0 mce=ignore_ce;nosoftlockup idle=poll 700 1400 2100 2800 3500 SE +/- 23.69, N = 4 SE +/- 5.45, N = 4 SE +/- 19.81, N = 4 SE +/- 9.64, N = 4 SE +/- 27.95, N = 4 SE +/- 18.88, N = 4 SE +/- 12.10, N = 4 SE +/- 16.56, N = 3 SE +/- 4.39, N = 4 SE +/- 7.21, N = 4 3483.48 3483.02 3469.18 3446.50 3444.31 3441.17 3421.68 3408.04 3386.26 2440.95
SciMark Computational Test: Jacobi Successive Over-Relaxation OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation audit=0 processor.max_cstate=0 mce=ignore_ce;nosoftlockup nosoftlockup intel_idle.max_cstate=0 ignore_ce nohalt basic quiet idle=poll 300 600 900 1200 1500 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 +/- 1.51, N = 4 SE +/- 1.51, N = 4 SE +/- 1.51, N = 4 SE +/- 0.00, N = 4 SE +/- 1.70, N = 4 1361.09 1361.09 1359.59 1359.59 1359.59 1358.08 1358.08 1358.08 1356.57 1341.74
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 processor.max_cstate=0 basic nohalt nosoftlockup quiet 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 +/- 3.49, N = 3 SE +/- 6.91, N = 3 SE +/- 4.69, N = 3 SE +/- 5.81, N = 3 SE +/- 7.73, N = 3 SE +/- 45.16, N = 6 2058.05 2047.75 2045.39 2044.62 2042.27 2035.27 2034.22 2024.30 2019.79 1651.57 1. (CC) gcc options: -O3
7-Zip Compression Compress Speed Test OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 9.20.1 Compress Speed Test ignore_ce nosoftlockup processor.max_cstate=0 basic nohalt audit=0 intel_idle.max_cstate=0 quiet mce=ignore_ce;nosoftlockup idle=poll 6K 12K 18K 24K 30K SE +/- 515.39, N = 3 SE +/- 491.40, N = 3 SE +/- 472.92, N = 3 SE +/- 356.37, N = 3 SE +/- 364.71, N = 3 SE +/- 493.94, N = 3 SE +/- 526.26, N = 3 SE +/- 225.23, N = 3 SE +/- 169.23, N = 3 SE +/- 149.77, N = 3 27111 26927 26839 26834 26728 26631 26514 26182 25919 24073 1. (CXX) g++ options: -pipe -lpthread
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 ignore_ce basic 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 +/- 23.33, N = 6 SE +/- 23.45, N = 5 SE +/- 3.33, N = 3 1597 1600 1603 1607 1620 1623 1623 1637 1640 2153 1. (CC) gcc options: -O2 -fvisibility=hidden
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 basic ignore_ce processor.max_cstate=0 nosoftlockup intel_idle.max_cstate=0 audit=0 quiet nohalt idle=poll 600 1200 1800 2400 3000 SE +/- 0.88, N = 3 SE +/- 2.19, N = 3 SE +/- 1.45, N = 3 SE +/- 5.70, N = 3 SE +/- 6.36, N = 3 SE +/- 6.57, N = 3 SE +/- 7.00, N = 3 SE +/- 6.33, N = 3 SE +/- 1.00, N = 3 SE +/- 0.88, N = 3 1553 1554 1554 1558 1558 1561 1561 1566 1573 2768
Timed Linux Kernel Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 4.3 Time To Compile ignore_ce audit=0 intel_idle.max_cstate=0 quiet nosoftlockup nohalt processor.max_cstate=0 basic idle=poll mce=ignore_ce;nosoftlockup 20 40 60 80 100 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 +/- 0.59, N = 3 SE +/- 0.63, N = 3 SE +/- 0.88, N = 3 83.07 83.13 83.42 83.43 83.43 83.47 83.53 83.61 84.75 85.91
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time nosoftlockup nohalt audit=0 ignore_ce 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 +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, 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 18.81 18.81 18.81 18.82 18.82 18.82 18.82 18.83 19.00 1. (CC) gcc options: -lm -lpthread -O3
Parallel BZIP2 Compression 256MB File Compression OpenBenchmarking.org Seconds, Fewer Is Better Parallel BZIP2 Compression 1.1.6 256MB File Compression audit=0 basic nosoftlockup quiet idle=poll nohalt 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 +/- 0.08, 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 +/- 0.03, N = 3 SE +/- 0.14, N = 6 SE +/- 0.19, N = 6 5.82 5.92 6.01 6.02 6.12 6.18 6.22 6.22 6.30 6.31 1. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
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 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 +/- 0.33, N = 3 SE +/- 0.33, N = 3 67 67 67 67 67 67 67 67 68 69 1. (CXX) g++ options: -fopenmp
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 nosoftlockup basic 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 +/- 0.04, N = 3 SE +/- 0.02, N = 3 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 57.34 57.36 57.36 57.37 57.38 57.38 57.41 57.42 57.87 81.92 1. (CC) gcc options: -lstdc++ -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 nohalt processor.max_cstate=0 audit=0 nosoftlockup 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 +/- 0.03, N = 5 SE +/- 0.02, N = 5 SE +/- 0.03, N = 5 SE +/- 0.02, N = 5 SE +/- 0.03, N = 5 SE +/- 0.01, N = 5 SE +/- 0.09, N = 10 SE +/- 0.01, N = 5 6.00 6.03 6.05 6.05 6.05 6.06 6.11 6.12 6.23 8.75 1. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm
LAME MP3 Encoding WAV To MP3 OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.99.3 WAV To MP3 nohalt processor.max_cstate=0 audit=0 quiet nosoftlockup ignore_ce intel_idle.max_cstate=0 mce=ignore_ce;nosoftlockup basic idle=poll 4 8 12 16 20 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 +/- 0.06, N = 5 SE +/- 0.11, N = 5 SE +/- 0.01, N = 5 10.64 10.64 10.66 10.67 10.67 10.68 10.69 10.84 10.87 14.45 1. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm
Phoronix Test Suite v10.8.4