kernelticktime

mce=ignore_ce;nosoftlockup repeat

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basic
November 26 2015
 
idle=poll
November 26 2015
 
quiet
November 26 2015
 
nohalt
November 27 2015
 
processor.max_cstate=0
November 27 2015
 
intel_idle.max_cstate=0
November 27 2015
 
audit=0
November 27 2015
 
ignore_ce
November 27 2015
 
nosoftlockup
November 27 2015
 
mce=ignore_ce;nosoftlockup
November 30 2015
 
mce=ignore_ce;nosoftlockup repeat
November 30 2015
 
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basic

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

idle=poll

quiet

nohalt

processor.max_cstate=0

intel_idle.max_cstate=0

audit=0

ignore_ce

nosoftlockup

Processor: Intel Core i7-4790K @ 4.50GHz (8 Cores), Motherboard: ASUS MAXIMUS VII HERO, Chipset: Intel 4th Gen Core DRAM, Memory: 2 x 8192 MB DDR3-1600MHz, Disk: 250GB CT250BX100SSD1, Graphics: AMD Radeon HD 7750 / R7 250E, Audio: Intel 9 Family HD Audio, Network: Intel Connection

OS: CentOS Linux 7, Kernel: 3.10.0-229.14.1.el7.x86_64 (x86_64), Display Driver: radeon 7.4.99, Compiler: GCC 4.8.3 20140911, File-System: ext4

mce=ignore_ce;nosoftlockup

Processor: Intel Core i7-4790K @ 4.50GHz (8 Cores), Motherboard: ASUS MAXIMUS VII HERO, Chipset: Intel 4th Gen Core DRAM, Memory: 2 x 8192 MB DDR3-1600MHz, Disk: 250GB CT250BX100SSD1, Graphics: AMD Radeon HD 7750 / R7 250E, Audio: Intel 9 Family HD Audio, Monitor: DELL U3011, Network: Intel Connection

OS: CentOS Linux 7, Kernel: 3.10.0-229.el7.x86_64 (x86_64), Desktop: KDE 4.10.5, Display Driver: radeon 7.4.99, Compiler: GCC 4.8.3 20140911, File-System: ext4

mce=ignore_ce;nosoftlockup repeat

Processor: Intel Core i7-4790K @ 4.50GHz (8 Cores), Motherboard: ASUS MAXIMUS VII HERO, Chipset: Intel 4th Gen Core DRAM, Memory: 2 x 8192 MB DDR3-1600MHz, Disk: 250GB CT250BX100SSD1, Graphics: AMD Radeon HD 7750 / R7 250E, Audio: Intel 9 Family HD Audio, Network: Intel Connection

OS: CentOS Linux 7, Kernel: 3.10.0-229.14.1.el7.x86_64 (x86_64), Display Driver: radeon 7.4.99, Compiler: GCC 4.8.3 20140911, File-System: ext4

kernelticktimeProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDisplay DriverCompilerFile-SystemDesktopbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeatIntel Core i7-4790K @ 4.50GHz (8 Cores)ASUS MAXIMUS VII HEROIntel 4th Gen Core DRAM2 x 8192 MB DDR3-1600MHz250GB CT250BX100SSD1AMD Radeon HD 7750 / R7 250EIntel 9 Family HD AudioIntel ConnectionCentOS Linux 73.10.0-229.14.1.el7.x86_64 (x86_64)radeon 7.4.99GCC 4.8.3 20140911ext4DELL U30113.10.0-229.el7.x86_64 (x86_64)KDE 4.10.53.10.0-229.14.1.el7.x86_64 (x86_64)OpenBenchmarking.orgEnvironment Details- LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/driCompiler 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=genericProcessor Details- Scaling Governor: intel_pstate powersaveSystem Details- Python 2.7.5.

basicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeatResult OverviewPhoronix Test Suite100%119%139%158%PyBenchFLAC Audio EncodingCraftySciMarkGcrypt LibraryLAME MP3 EncodingCacheBenchHimeno Benchmark7-Zip CompressionParallel BZIP2 Compressionx264Timed Linux Kernel CompilationSmallptC-RayStream

kernelticktimestream: Copystream: Scalestream: Triadstream: Addcachebench: Readcachebench: Writecachebench: Read / Modify / Writescimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationgcrypt: CAMELLIA256-ECB Cipherx264: H.264 Video Encodinghimeno: Poisson Pressure Solvercompress-7zip: Compress Speed Testbuild-linux-kernel: Time To Compilec-ray: Total Timecompress-pbzip2: 256MB File Compressionsmallpt: Global Illumination Renderer; 100 Samplescrafty: Elapsed Timeencode-flac: WAV To FLACencode-mp3: WAV To MP3pybench: Total For Average Test Timesbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat18305.0415023.6016691.6116616.203815.7917601.0240421.831694.44706.61337.212587.283483.021358.081640230.452035.272683483.6118.825.926757.426.2310.87155418296.3815009.4116690.6816624.873704.3613080.0928914.591204.30473.01261.271504.502440.951341.742153217.591651.572407384.7518.836.126781.928.7514.45276818277.3415025.8316698.2716611.283815.7317940.7640708.041676.01638.83335.232600.723441.171356.571623233.162019.792618283.4318.826.026757.376.1110.67156618282.9815016.4316686.1616611.393815.7717745.9140638.041690.88713.45337.872600.683444.311358.081597232.342034.222672883.4718.816.186757.346.0510.64157318288.5315024.5816691.0316616.613815.8117789.7240708.091696.22713.45336.212586.863483.481361.091620231.972042.272683983.5318.826.226757.386.0510.64155818319.2515026.3116720.8016639.863815.9617879.7240707.771685.72713.45336.542611.083408.041359.591607232.852058.052651483.4218.826.316757.366.1210.69156118288.9915014.6616685.1116619.213797.4117868.8940708.111694.09712.86337.882589.433469.181361.091603233.112045.392663183.1318.815.826857.386.0510.66156118290.9515019.6416692.9816612.213815.8617424.9640660.431678.19712.66332.932576.533421.681358.081637233.132047.752711183.0718.816.306757.366.0010.68155418292.9015019.1016699.7116625.723815.8917818.4640709.771691.86712.86335.562604.783446.501359.591623231.242024.302692783.4318.806.016757.416.0610.67155818387.0814987.2116647.1516570.163814.3017886.5140689.511653.07711.68331.012476.813386.261359.591600222.122044.622591985.9119.006.226957.876.0310.84155318301.0115015.1116686.9216609.363815.9517920.2640709.381661.96713.45335.882611.033130.681358.081647232.342042.272678583.5918.806.196757.386.0310.641565OpenBenchmarking.org

Stream

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copybasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat4K8K12K16K20KSE +/- 9.70, N = 10SE +/- 6.53, N = 10SE +/- 5.73, N = 10SE +/- 10.45, N = 9SE +/- 9.22, N = 10SE +/- 12.15, N = 10SE +/- 10.73, N = 10SE +/- 11.90, N = 10SE +/- 8.92, N = 10SE +/- 16.61, N = 10SE +/- 11.23, N = 1018305.0418296.3818277.3418282.9818288.5318319.2518288.9918290.9518292.9018387.0818301.011. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copybasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat3K6K9K12K15KMin: 18264.9 / Avg: 18305.04 / Max: 18348.8Min: 18262.9 / Avg: 18296.38 / Max: 18327.7Min: 18256.4 / Avg: 18277.34 / Max: 18304.7Min: 18248.5 / Avg: 18282.98 / Max: 18354.8Min: 18262.4 / Avg: 18288.53 / Max: 18350.8Min: 18254.5 / Avg: 18319.25 / Max: 18399.1Min: 18214.8 / Avg: 18288.99 / Max: 18340.3Min: 18238.1 / Avg: 18290.95 / Max: 18356.8Min: 18260.4 / Avg: 18292.9 / Max: 18336.3Min: 18331.7 / Avg: 18387.08 / Max: 18505.6Min: 18227.7 / Avg: 18301.01 / Max: 18342.31. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat3K6K9K12K15KSE +/- 4.83, N = 10SE +/- 7.70, N = 8SE +/- 4.98, N = 10SE +/- 3.60, N = 9SE +/- 5.75, N = 10SE +/- 8.69, N = 9SE +/- 6.07, N = 7SE +/- 2.64, N = 9SE +/- 4.85, N = 10SE +/- 8.88, N = 10SE +/- 9.89, N = 915023.6015009.4115025.8315016.4315024.5815026.3115014.6615019.6415019.1014987.2115015.111. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat3K6K9K12K15KMin: 15003.4 / Avg: 15023.6 / Max: 15050.2Min: 14975.6 / Avg: 15009.41 / Max: 15039.1Min: 14996.7 / Avg: 15025.83 / Max: 15054.6Min: 14998.4 / Avg: 15016.43 / Max: 15030.7Min: 14999.4 / Avg: 15024.58 / Max: 15053.2Min: 14975.6 / Avg: 15026.31 / Max: 15060.3Min: 14996.7 / Avg: 15014.66 / Max: 15043.1Min: 15009.1 / Avg: 15019.64 / Max: 15033.3Min: 14996.7 / Avg: 15019.1 / Max: 15041.8Min: 14917.1 / Avg: 14987.21 / Max: 15006.5Min: 14950.6 / Avg: 15015.11 / Max: 15054.61. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat4K8K12K16K20KSE +/- 5.44, N = 10SE +/- 9.28, N = 8SE +/- 5.95, N = 7SE +/- 10.35, N = 8SE +/- 6.75, N = 8SE +/- 9.08, N = 7SE +/- 4.61, N = 9SE +/- 3.67, N = 9SE +/- 4.29, N = 8SE +/- 18.07, N = 10SE +/- 12.82, N = 1016691.6116690.6816698.2716686.1616691.0316720.8016685.1116692.9816699.7116647.1516686.921. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat3K6K9K12K15KMin: 16664.5 / Avg: 16691.61 / Max: 16716.5Min: 16657.6 / Avg: 16690.68 / Max: 16730.6Min: 16671.4 / Avg: 16698.27 / Max: 16716.5Min: 16625.1 / Avg: 16686.16 / Max: 16711.8Min: 16663.1 / Avg: 16691.03 / Max: 16720.1Min: 16695.7 / Avg: 16720.8 / Max: 16769.1Min: 16660.9 / Avg: 16685.11 / Max: 16697.9Min: 16675.8 / Avg: 16692.98 / Max: 16710.7Min: 16682.7 / Avg: 16699.71 / Max: 16721.2Min: 16504.1 / Avg: 16647.15 / Max: 16689.9Min: 16579.4 / Avg: 16686.92 / Max: 16722.31. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat4K8K12K16K20KSE +/- 3.93, N = 9SE +/- 4.04, N = 9SE +/- 7.40, N = 9SE +/- 6.12, N = 10SE +/- 7.53, N = 9SE +/- 13.40, N = 9SE +/- 3.66, N = 10SE +/- 6.26, N = 8SE +/- 4.65, N = 9SE +/- 18.18, N = 9SE +/- 13.06, N = 916616.2016624.8716611.2816611.3916616.6116639.8616619.2116612.2116625.7216570.1616609.361. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat3K6K9K12K15KMin: 16596.3 / Avg: 16616.2 / Max: 16629.8Min: 16603.4 / Avg: 16624.87 / Max: 16649.3Min: 16584.8 / Avg: 16611.28 / Max: 16649.3Min: 16567.6 / Avg: 16611.39 / Max: 16642.4Min: 16573.4 / Avg: 16616.61 / Max: 16642.4Min: 16602.3 / Avg: 16639.86 / Max: 16738.7Min: 16603.2 / Avg: 16619.21 / Max: 16635.5Min: 16582.6 / Avg: 16612.21 / Max: 16638.8Min: 16611.4 / Avg: 16625.72 / Max: 16647.1Min: 16440.5 / Avg: 16570.16 / Max: 16617.1Min: 16507.3 / Avg: 16609.36 / Max: 16639.11. (CC) gcc options: -O3 -march=native -fopenmp

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat8001600240032004000SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.07, N = 3SE +/- 0.15, N = 3SE +/- 18.44, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 1.09, N = 3SE +/- 0.02, N = 33815.793704.363815.733815.773815.813815.963797.413815.863815.893814.303815.951. (CC) gcc options: -lrt
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat7001400210028003500Min: 3815.76 / Avg: 3815.79 / Max: 3815.81Min: 3704.31 / Avg: 3704.36 / Max: 3704.42Min: 3815.69 / Avg: 3815.73 / Max: 3815.77Min: 3815.58 / Avg: 3815.77 / Max: 3815.89Min: 3815.67 / Avg: 3815.81 / Max: 3815.9Min: 3815.79 / Avg: 3815.96 / Max: 3816.26Min: 3760.53 / Avg: 3797.41 / Max: 3815.87Min: 3815.84 / Avg: 3815.86 / Max: 3815.88Min: 3815.84 / Avg: 3815.89 / Max: 3815.93Min: 3812.12 / Avg: 3814.3 / Max: 3815.52Min: 3815.93 / Avg: 3815.95 / Max: 3815.981. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat4K8K12K16K20KSE +/- 159.31, N = 3SE +/- 0.14, N = 3SE +/- 121.01, N = 3SE +/- 21.07, N = 3SE +/- 67.52, N = 3SE +/- 82.04, N = 3SE +/- 13.35, N = 3SE +/- 256.21, N = 6SE +/- 17.79, N = 3SE +/- 41.18, N = 3SE +/- 78.00, N = 317601.0213080.0917940.7617745.9117789.7217879.7217868.8917424.9617818.4617886.5117920.261. (CC) gcc options: -lrt
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat3K6K9K12K15KMin: 17282.74 / Avg: 17601.02 / Max: 17773.09Min: 13079.83 / Avg: 13080.09 / Max: 13080.31Min: 17706.04 / Avg: 17940.76 / Max: 18109.22Min: 17705.07 / Avg: 17745.91 / Max: 17775.29Min: 17700.6 / Avg: 17789.72 / Max: 17922.14Min: 17720.89 / Avg: 17879.72 / Max: 17994.81Min: 17845.72 / Avg: 17868.89 / Max: 17891.98Min: 16557.96 / Avg: 17424.96 / Max: 18009.9Min: 17796.72 / Avg: 17818.46 / Max: 17853.72Min: 17812.28 / Avg: 17886.51 / Max: 17954.52Min: 17770.06 / Avg: 17920.26 / Max: 18031.871. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat9K18K27K36K45KSE +/- 280.65, N = 3SE +/- 0.03, N = 3SE +/- 1.53, N = 3SE +/- 68.79, N = 3SE +/- 1.09, N = 3SE +/- 1.54, N = 3SE +/- 1.14, N = 3SE +/- 47.06, N = 3SE +/- 1.70, N = 3SE +/- 12.72, N = 3SE +/- 0.18, N = 340421.8328914.5940708.0440638.0440708.0940707.7740708.1140660.4340709.7740689.5140709.381. (CC) gcc options: -lrt
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat7K14K21K28K35KMin: 39860.53 / Avg: 40421.83 / Max: 40703.96Min: 28914.54 / Avg: 28914.59 / Max: 28914.62Min: 40705.39 / Avg: 40708.04 / Max: 40710.7Min: 40500.47 / Avg: 40638.04 / Max: 40707.41Min: 40706.66 / Avg: 40708.09 / Max: 40710.22Min: 40705.7 / Avg: 40707.77 / Max: 40710.79Min: 40705.9 / Avg: 40708.11 / Max: 40709.7Min: 40566.3 / Avg: 40660.43 / Max: 40707.59Min: 40707.73 / Avg: 40709.77 / Max: 40713.16Min: 40665.11 / Avg: 40689.51 / Max: 40707.94Min: 40709.03 / Avg: 40709.38 / Max: 40709.61. (CC) gcc options: -lrt

SciMark

This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Compositebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat400800120016002000SE +/- 5.58, N = 4SE +/- 1.41, N = 4SE +/- 9.23, N = 4SE +/- 6.19, N = 4SE +/- 8.99, N = 4SE +/- 5.46, N = 4SE +/- 4.65, N = 4SE +/- 5.77, N = 4SE +/- 2.21, N = 4SE +/- 0.83, N = 4SE +/- 28.08, N = 41694.441204.301676.011690.881696.221685.721694.091678.191691.861653.071661.96
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Compositebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat30060090012001500Min: 1679.85 / Avg: 1694.44 / Max: 1705.33Min: 1201.9 / Avg: 1204.3 / Max: 1208.28Min: 1648.86 / Avg: 1676.01 / Max: 1689.9Min: 1677.11 / Avg: 1690.88 / Max: 1706.11Min: 1670.2 / Avg: 1696.22 / Max: 1710.24Min: 1674.73 / Avg: 1685.72 / Max: 1699.54Min: 1683.32 / Avg: 1694.09 / Max: 1706.02Min: 1661.96 / Avg: 1678.19 / Max: 1687.41Min: 1686.68 / Avg: 1691.86 / Max: 1696.48Min: 1651.55 / Avg: 1653.07 / Max: 1655.2Min: 1578.45 / Avg: 1661.96 / Max: 1697.85

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlobasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat150300450600750SE +/- 6.84, N = 4SE +/- 0.00, N = 4SE +/- 50.61, N = 3SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 0.00, N = 3SE +/- 0.59, N = 4SE +/- 0.79, N = 3SE +/- 0.59, N = 4SE +/- 0.59, N = 4SE +/- 0.00, N = 4706.61473.01638.83713.45713.45713.45712.86712.66712.86711.68713.45
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlobasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat130260390520650Min: 686.1 / Avg: 706.61 / Max: 713.45Min: 473.01 / Avg: 473.01 / Max: 473.01Min: 542.29 / Avg: 638.83 / Max: 713.45Min: 713.45 / Avg: 713.45 / Max: 713.45Min: 713.45 / Avg: 713.45 / Max: 713.45Min: 713.45 / Avg: 713.45 / Max: 713.45Min: 711.09 / Avg: 712.86 / Max: 713.45Min: 711.09 / Avg: 712.66 / Max: 713.45Min: 711.09 / Avg: 712.86 / Max: 713.45Min: 711.09 / Avg: 711.68 / Max: 713.45Min: 713.45 / Avg: 713.45 / Max: 713.45

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transformbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat70140210280350SE +/- 1.13, N = 4SE +/- 0.52, N = 4SE +/- 1.47, N = 4SE +/- 0.64, N = 4SE +/- 0.85, N = 4SE +/- 0.64, N = 4SE +/- 1.26, N = 4SE +/- 0.53, N = 4SE +/- 1.20, N = 4SE +/- 1.11, N = 4SE +/- 0.83, N = 4337.21261.27335.23337.87336.21336.54337.88332.93335.56331.01335.88
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transformbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat60120180240300Min: 334.23 / Avg: 337.21 / Max: 339.54Min: 260.07 / Avg: 261.27 / Max: 262.47Min: 332.93 / Avg: 335.23 / Max: 339.54Min: 336.87 / Avg: 337.87 / Max: 339.54Min: 334.23 / Avg: 336.21 / Max: 338.2Min: 335.54 / Avg: 336.54 / Max: 338.2Min: 334.23 / Avg: 337.88 / Max: 339.54Min: 331.64 / Avg: 332.93 / Max: 334.23Min: 332.93 / Avg: 335.56 / Max: 338.2Min: 329.09 / Avg: 331.01 / Max: 334.23Min: 334.23 / Avg: 335.88 / Max: 338.2

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiplybasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat6001200180024003000SE +/- 29.28, N = 4SE +/- 1.38, N = 4SE +/- 8.31, N = 4SE +/- 5.85, N = 4SE +/- 22.34, N = 4SE +/- 8.60, N = 4SE +/- 30.69, N = 4SE +/- 19.03, N = 4SE +/- 2.39, N = 4SE +/- 3.58, N = 4SE +/- 5.25, N = 42587.281504.502600.722600.682586.862611.082589.432576.532604.782476.812611.03
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiplybasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat5001000150020002500Min: 2505.2 / Avg: 2587.28 / Max: 2642.58Min: 1500.37 / Avg: 1504.5 / Max: 1505.88Min: 2592.41 / Avg: 2600.72 / Max: 2625.64Min: 2592.41 / Avg: 2600.68 / Max: 2617.25Min: 2520.62 / Avg: 2586.86 / Max: 2617.25Min: 2592.41 / Avg: 2611.08 / Max: 2634.08Min: 2497.56 / Avg: 2589.43 / Max: 2625.64Min: 2520.62 / Avg: 2576.53 / Max: 2600.63Min: 2600.63 / Avg: 2604.78 / Max: 2608.92Min: 2467.47 / Avg: 2476.81 / Max: 2482.42Min: 2600.63 / Avg: 2611.03 / Max: 2625.64

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorizationbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat7001400210028003500SE +/- 5.45, N = 4SE +/- 7.21, N = 4SE +/- 18.88, N = 4SE +/- 27.95, N = 4SE +/- 23.69, N = 4SE +/- 16.56, N = 3SE +/- 19.81, N = 4SE +/- 12.10, N = 4SE +/- 9.64, N = 4SE +/- 4.39, N = 4SE +/- 255.57, N = 23483.022440.953441.173444.313483.483408.043469.183421.683446.503386.263130.68
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorizationbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat6001200180024003000Min: 3474.48 / Avg: 3483.02 / Max: 3497.27Min: 2424.24 / Avg: 2440.95 / Max: 2457.76Min: 3418.8 / Avg: 3441.17 / Max: 3497.27Min: 3386.24 / Avg: 3444.31 / Max: 3520.35Min: 3418.8 / Avg: 3483.48 / Max: 3532.01Min: 3375.53 / Avg: 3408.04 / Max: 3429.8Min: 3429.8 / Avg: 3469.18 / Max: 3508.77Min: 3386.24 / Avg: 3421.68 / Max: 3440.86Min: 3429.8 / Avg: 3446.5 / Max: 3463.2Min: 3375.53 / Avg: 3386.26 / Max: 3397.03Min: 2875.11 / Avg: 3130.68 / Max: 3386.24

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxationbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat30060090012001500SE +/- 1.51, N = 4SE +/- 1.70, N = 4SE +/- 0.00, N = 4SE +/- 1.51, N = 4SE +/- 1.51, N = 4SE +/- 1.74, N = 4SE +/- 1.51, N = 4SE +/- 1.51, N = 4SE +/- 1.74, N = 4SE +/- 1.74, N = 4SE +/- 1.51, N = 41358.081341.741356.571358.081361.091359.591361.091358.081359.591359.591358.08
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxationbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat2004006008001000Min: 1356.57 / Avg: 1358.08 / Max: 1362.6Min: 1338.8 / Avg: 1341.74 / Max: 1344.68Min: 1356.57 / Avg: 1356.57 / Max: 1356.57Min: 1356.57 / Avg: 1358.08 / Max: 1362.6Min: 1356.57 / Avg: 1361.09 / Max: 1362.6Min: 1356.57 / Avg: 1359.59 / Max: 1362.6Min: 1356.57 / Avg: 1361.09 / Max: 1362.6Min: 1356.57 / Avg: 1358.08 / Max: 1362.6Min: 1356.57 / Avg: 1359.59 / Max: 1362.6Min: 1356.57 / Avg: 1359.59 / Max: 1362.6Min: 1356.57 / Avg: 1358.08 / Max: 1362.6

Gcrypt Library

OpenBenchmarking.orgMicroseconds, Fewer Is BetterGcrypt Library 1.4.4CAMELLIA256-ECB Cipherbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat5001000150020002500SE +/- 23.45, N = 5SE +/- 3.33, N = 3SE +/- 28.48, N = 3SE +/- 3.33, N = 3SE +/- 20.00, N = 3SE +/- 3.33, N = 3SE +/- 3.33, N = 3SE +/- 23.33, N = 6SE +/- 18.56, N = 3SE +/- 0.00, N = 3SE +/- 20.28, N = 3164021531623159716201607160316371623160016471. (CC) gcc options: -O2 -fvisibility=hidden
OpenBenchmarking.orgMicroseconds, Fewer Is BetterGcrypt Library 1.4.4CAMELLIA256-ECB Cipherbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat400800120016002000Min: 1590 / Avg: 1640 / Max: 1710Min: 2150 / Avg: 2153.33 / Max: 2160Min: 1590 / Avg: 1623.33 / Max: 1680Min: 1590 / Avg: 1596.67 / Max: 1600Min: 1600 / Avg: 1620 / Max: 1660Min: 1600 / Avg: 1606.67 / Max: 1610Min: 1600 / Avg: 1603.33 / Max: 1610Min: 1600 / Avg: 1636.67 / Max: 1720Min: 1600 / Avg: 1623.33 / Max: 1660Min: 1600 / Avg: 1600 / Max: 1600Min: 1610 / Avg: 1646.67 / Max: 16801. (CC) gcc options: -O2 -fvisibility=hidden

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2015-11-02H.264 Video Encodingbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat50100150200250SE +/- 2.05, N = 5SE +/- 0.69, N = 5SE +/- 1.55, N = 5SE +/- 1.80, N = 5SE +/- 1.12, N = 5SE +/- 1.47, N = 5SE +/- 1.11, N = 5SE +/- 0.57, N = 5SE +/- 2.06, N = 5SE +/- 1.09, N = 5SE +/- 1.82, N = 5230.45217.59233.16232.34231.97232.85233.11233.13231.24222.12232.341. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize
OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2015-11-02H.264 Video Encodingbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat4080120160200Min: 222.49 / Avg: 230.45 / Max: 233.88Min: 215.72 / Avg: 217.59 / Max: 219.88Min: 227.05 / Avg: 233.16 / Max: 235.48Min: 226.35 / Avg: 232.34 / Max: 236.58Min: 228.37 / Avg: 231.97 / Max: 235.09Min: 227.87 / Avg: 232.85 / Max: 235.84Min: 229.11 / Avg: 233.11 / Max: 235.32Min: 231.26 / Avg: 233.13 / Max: 234.81Min: 223.72 / Avg: 231.24 / Max: 235.95Min: 218.07 / Avg: 222.12 / Max: 224.56Min: 226.44 / Avg: 232.34 / Max: 237.771. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solverbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat400800120016002000SE +/- 6.91, N = 3SE +/- 45.16, N = 6SE +/- 7.73, N = 3SE +/- 4.69, N = 3SE +/- 3.49, N = 3SE +/- 3.83, N = 3SE +/- 1.40, N = 3SE +/- 4.08, N = 3SE +/- 5.81, N = 3SE +/- 2.29, N = 3SE +/- 2.92, N = 32035.271651.572019.792034.222042.272058.052045.392047.752024.302044.622042.271. (CC) gcc options: -O3
OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solverbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat400800120016002000Min: 2021.68 / Avg: 2035.27 / Max: 2044.25Min: 1426.97 / Avg: 1651.57 / Max: 1709.33Min: 2011.31 / Avg: 2019.79 / Max: 2035.23Min: 2028.77 / Avg: 2034.22 / Max: 2043.57Min: 2037 / Avg: 2042.27 / Max: 2048.87Min: 2053.94 / Avg: 2058.05 / Max: 2065.71Min: 2043.56 / Avg: 2045.39 / Max: 2048.15Min: 2040.01 / Avg: 2047.75 / Max: 2053.84Min: 2013.87 / Avg: 2024.3 / Max: 2033.96Min: 2040.18 / Avg: 2044.62 / Max: 2047.83Min: 2037.07 / Avg: 2042.27 / Max: 2047.161. (CC) gcc options: -O3

7-Zip Compression

This is a test of 7-Zip using p7zip with its integrated benchmark feature. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Testbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat6K12K18K24K30KSE +/- 356.37, N = 3SE +/- 149.77, N = 3SE +/- 225.23, N = 3SE +/- 364.71, N = 3SE +/- 472.92, N = 3SE +/- 526.26, N = 3SE +/- 493.94, N = 3SE +/- 515.39, N = 3SE +/- 491.40, N = 3SE +/- 169.23, N = 3SE +/- 185.51, N = 326834240732618226728268392651426631271112692725919267851. (CXX) g++ options: -pipe -lpthread
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Testbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat5K10K15K20K25KMin: 26123 / Avg: 26833.67 / Max: 27236Min: 23908 / Avg: 24073 / Max: 24372Min: 25776 / Avg: 26182 / Max: 26554Min: 26065 / Avg: 26727.67 / Max: 27323Min: 26071 / Avg: 26838.67 / Max: 27701Min: 25866 / Avg: 26513.67 / Max: 27556Min: 25985 / Avg: 26630.67 / Max: 27601Min: 26524 / Avg: 27110.67 / Max: 28138Min: 26422 / Avg: 26927.33 / Max: 27910Min: 25699 / Avg: 25919.33 / Max: 26252Min: 26586 / Avg: 26785.33 / Max: 271561. (CXX) g++ options: -pipe -lpthread

Timed Linux Kernel Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.3Time To Compilebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat20406080100SE +/- 0.59, N = 3SE +/- 0.63, N = 3SE +/- 0.26, N = 3SE +/- 0.48, N = 3SE +/- 0.51, N = 3SE +/- 0.54, N = 3SE +/- 0.23, N = 3SE +/- 0.41, N = 3SE +/- 0.54, N = 3SE +/- 0.88, N = 3SE +/- 0.42, N = 383.6184.7583.4383.4783.5383.4283.1383.0783.4385.9183.59
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.3Time To Compilebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat1632486480Min: 82.8 / Avg: 83.61 / Max: 84.76Min: 83.64 / Avg: 84.75 / Max: 85.81Min: 83.06 / Avg: 83.43 / Max: 83.94Min: 82.96 / Avg: 83.47 / Max: 84.43Min: 82.95 / Avg: 83.53 / Max: 84.56Min: 82.66 / Avg: 83.42 / Max: 84.46Min: 82.88 / Avg: 83.13 / Max: 83.6Min: 82.38 / Avg: 83.07 / Max: 83.81Min: 82.87 / Avg: 83.43 / Max: 84.51Min: 84.91 / Avg: 85.91 / Max: 87.66Min: 82.88 / Avg: 83.59 / Max: 84.32

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Timebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat510152025SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 318.8218.8318.8218.8118.8218.8218.8118.8118.8019.0018.801. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Timebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat510152025Min: 18.8 / Avg: 18.82 / Max: 18.83Min: 18.82 / Avg: 18.83 / Max: 18.86Min: 18.81 / Avg: 18.82 / Max: 18.83Min: 18.8 / Avg: 18.81 / Max: 18.83Min: 18.81 / Avg: 18.82 / Max: 18.82Min: 18.8 / Avg: 18.82 / Max: 18.85Min: 18.8 / Avg: 18.81 / Max: 18.82Min: 18.79 / Avg: 18.81 / Max: 18.83Min: 18.79 / Avg: 18.8 / Max: 18.81Min: 18.99 / Avg: 19 / Max: 19.01Min: 18.8 / Avg: 18.8 / Max: 18.811. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File Compressionbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat246810SE +/- 0.08, N = 3SE +/- 0.09, N = 6SE +/- 0.10, N = 3SE +/- 0.02, N = 3SE +/- 0.11, N = 6SE +/- 0.19, N = 6SE +/- 0.10, N = 3SE +/- 0.14, N = 6SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 65.926.126.026.186.226.315.826.306.016.226.191. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File Compressionbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat3691215Min: 5.82 / Avg: 5.92 / Max: 6.09Min: 5.9 / Avg: 6.12 / Max: 6.38Min: 5.84 / Avg: 6.02 / Max: 6.18Min: 6.14 / Avg: 6.18 / Max: 6.22Min: 5.8 / Avg: 6.22 / Max: 6.6Min: 5.84 / Avg: 6.31 / Max: 6.92Min: 5.63 / Avg: 5.82 / Max: 5.93Min: 5.77 / Avg: 6.3 / Max: 6.75Min: 5.96 / Avg: 6.01 / Max: 6.08Min: 6.16 / Avg: 6.22 / Max: 6.26Min: 5.77 / Avg: 6.19 / Max: 6.451. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Smallpt

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samplesbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat1530456075SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 367676767676768676769671. (CXX) g++ options: -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samplesbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat1326395265Min: 67 / Avg: 67 / Max: 67Min: 67 / Avg: 67.33 / Max: 68Min: 67 / Avg: 67 / Max: 67Min: 67 / Avg: 67 / Max: 67Min: 67 / Avg: 67 / Max: 67Min: 67 / Avg: 67 / Max: 67Min: 67 / Avg: 67.67 / Max: 68Min: 67 / Avg: 67.33 / Max: 68Min: 67 / Avg: 67 / Max: 67Min: 68 / Avg: 68.67 / Max: 69Min: 67 / Avg: 67 / Max: 671. (CXX) g++ options: -fopenmp

Crafty

OpenBenchmarking.orgSeconds, Fewer Is BetterCrafty 23.4Elapsed Timebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat20406080100SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 357.4281.9257.3757.3457.3857.3657.3857.3657.4157.8757.381. (CC) gcc options: -lstdc++ -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterCrafty 23.4Elapsed Timebasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat1632486480Min: 57.39 / Avg: 57.42 / Max: 57.47Min: 81.88 / Avg: 81.92 / Max: 81.94Min: 57.35 / Avg: 57.37 / Max: 57.39Min: 57.32 / Avg: 57.34 / Max: 57.36Min: 57.33 / Avg: 57.38 / Max: 57.43Min: 57.28 / Avg: 57.36 / Max: 57.43Min: 57.33 / Avg: 57.38 / Max: 57.41Min: 57.35 / Avg: 57.36 / Max: 57.37Min: 57.35 / Avg: 57.41 / Max: 57.48Min: 57.8 / Avg: 57.87 / Max: 57.95Min: 57.3 / Avg: 57.38 / Max: 57.51. (CC) gcc options: -lstdc++ -lm

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format three times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat246810SE +/- 0.09, N = 10SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 56.238.756.116.056.056.126.056.006.066.036.031. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat3691215Min: 6 / Avg: 6.23 / Max: 6.84Min: 8.73 / Avg: 8.75 / Max: 8.77Min: 6.04 / Avg: 6.11 / Max: 6.21Min: 6 / Avg: 6.05 / Max: 6.13Min: 5.99 / Avg: 6.05 / Max: 6.1Min: 6.09 / Avg: 6.12 / Max: 6.15Min: 5.99 / Avg: 6.05 / Max: 6.14Min: 6 / Avg: 6 / Max: 6.03Min: 6 / Avg: 6.06 / Max: 6.11Min: 6 / Avg: 6.03 / Max: 6.06Min: 6.01 / Avg: 6.03 / Max: 6.051. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3basicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat48121620SE +/- 0.11, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.06, N = 5SE +/- 0.01, N = 510.8714.4510.6710.6410.6410.6910.6610.6810.6710.8410.641. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3basicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat48121620Min: 10.66 / Avg: 10.87 / Max: 11.27Min: 14.43 / Avg: 14.45 / Max: 14.48Min: 10.62 / Avg: 10.67 / Max: 10.79Min: 10.62 / Avg: 10.64 / Max: 10.67Min: 10.62 / Avg: 10.64 / Max: 10.66Min: 10.68 / Avg: 10.69 / Max: 10.72Min: 10.62 / Avg: 10.66 / Max: 10.76Min: 10.64 / Avg: 10.68 / Max: 10.78Min: 10.61 / Avg: 10.67 / Max: 10.79Min: 10.71 / Avg: 10.84 / Max: 11.02Min: 10.62 / Avg: 10.64 / Max: 10.671. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

PyBench

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test Timesbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat6001200180024003000SE +/- 2.19, N = 3SE +/- 0.88, N = 3SE +/- 6.33, N = 3SE +/- 1.00, N = 3SE +/- 5.70, N = 3SE +/- 6.57, N = 3SE +/- 7.00, N = 3SE +/- 1.45, N = 3SE +/- 6.36, N = 3SE +/- 0.88, N = 3SE +/- 7.13, N = 315542768156615731558156115611554155815531565
OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test Timesbasicidle=pollquietnohaltprocessor.max_cstate=0intel_idle.max_cstate=0audit=0ignore_cenosoftlockupmce=ignore_ce;nosoftlockupmce=ignore_ce;nosoftlockup repeat5001000150020002500Min: 1551 / Avg: 1553.67 / Max: 1558Min: 2767 / Avg: 2768.33 / Max: 2770Min: 1554 / Avg: 1566.33 / Max: 1575Min: 1572 / Avg: 1573 / Max: 1575Min: 1551 / Avg: 1557.67 / Max: 1569Min: 1552 / Avg: 1561.33 / Max: 1574Min: 1554 / Avg: 1561 / Max: 1575Min: 1551 / Avg: 1553.67 / Max: 1556Min: 1551 / Avg: 1558.33 / Max: 1571Min: 1551 / Avg: 1552.67 / Max: 1554Min: 1551 / Avg: 1564.67 / Max: 1575

basic

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

Testing initiated at 26 November 2015 12:37 by user root.

idle=poll

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

Testing initiated at 26 November 2015 14:06 by user root.

quiet

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

Testing initiated at 26 November 2015 15:06 by user root.

nohalt

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

Testing initiated at 27 November 2015 08:59 by user root.

processor.max_cstate=0

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

Testing initiated at 27 November 2015 09:54 by user root.

intel_idle.max_cstate=0

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

Testing initiated at 27 November 2015 10:53 by user root.

audit=0

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

Testing initiated at 27 November 2015 12:12 by user root.

ignore_ce

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

Testing initiated at 27 November 2015 13:12 by user root.

nosoftlockup

Processor: Intel Core i7-4790K @ 4.50GHz (8 Cores), Motherboard: ASUS MAXIMUS VII HERO, Chipset: Intel 4th Gen Core DRAM, Memory: 2 x 8192 MB DDR3-1600MHz, Disk: 250GB CT250BX100SSD1, Graphics: AMD Radeon HD 7750 / R7 250E, Audio: Intel 9 Family HD Audio, Network: Intel Connection

OS: CentOS Linux 7, Kernel: 3.10.0-229.14.1.el7.x86_64 (x86_64), Display Driver: radeon 7.4.99, Compiler: GCC 4.8.3 20140911, File-System: ext4

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

Testing initiated at 27 November 2015 14:18 by user root.

mce=ignore_ce;nosoftlockup

Processor: Intel Core i7-4790K @ 4.50GHz (8 Cores), Motherboard: ASUS MAXIMUS VII HERO, Chipset: Intel 4th Gen Core DRAM, Memory: 2 x 8192 MB DDR3-1600MHz, Disk: 250GB CT250BX100SSD1, Graphics: AMD Radeon HD 7750 / R7 250E, Audio: Intel 9 Family HD Audio, Monitor: DELL U3011, Network: Intel Connection

OS: CentOS Linux 7, Kernel: 3.10.0-229.el7.x86_64 (x86_64), Desktop: KDE 4.10.5, Display Driver: radeon 7.4.99, Compiler: GCC 4.8.3 20140911, File-System: ext4

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

Testing initiated at 30 November 2015 10:23 by user root.

mce=ignore_ce;nosoftlockup repeat

Processor: Intel Core i7-4790K @ 4.50GHz (8 Cores), Motherboard: ASUS MAXIMUS VII HERO, Chipset: Intel 4th Gen Core DRAM, Memory: 2 x 8192 MB DDR3-1600MHz, Disk: 250GB CT250BX100SSD1, Graphics: AMD Radeon HD 7750 / R7 250E, Audio: Intel 9 Family HD Audio, Network: Intel Connection

OS: CentOS Linux 7, Kernel: 3.10.0-229.14.1.el7.x86_64 (x86_64), Display Driver: radeon 7.4.99, Compiler: GCC 4.8.3 20140911, File-System: ext4

Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/dri:/usr/lib64/dri
Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.5.

Testing initiated at 30 November 2015 11:30 by user root.