kernelticktime

processor.max_cstate=0

HTML result view exported from: https://openbenchmarking.org/result/1511271-BE-KERNELTIC90.

kernelticktimeProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDisplay DriverCompilerFile-Systembasicidle=pollquietnohaltprocessor.max_cstate=0Intel 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 20140911ext4OpenBenchmarking.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=generic Processor Details- Scaling Governor: intel_pstate powersaveSystem Details- Python 2.7.5.

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=018305.0415023.6016691.6116616.203815.7917601.0240421.831694.44706.61337.212587.283483.021358.081640230.452035.272683483.6118.825.926757.426.2310.87155418296.3815009.4116690.6816624.873704.3613080.0928914.591204.30473.01261.271504.502440.951341.742153217.591651.572407384.7518.836.126781.928.7514.45276818277.3415025.8316698.2716611.283815.7317940.7640708.041676.01638.83335.232600.723441.171356.571623233.162019.792618283.4318.826.026757.376.1110.67156618282.9815016.4316686.1616611.393815.7717745.9140638.041690.88713.45337.872600.683444.311358.081597232.342034.222672883.4718.816.186757.346.0510.64157318288.5315024.5816691.0316616.613815.8117789.7240708.091696.22713.45336.212586.863483.481361.091620231.972042.272683983.5318.826.226757.386.0510.641558OpenBenchmarking.org

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copybasicidle=pollquietnohaltprocessor.max_cstate=04K8K12K16K20KSE +/- 9.70, N = 10SE +/- 6.53, N = 10SE +/- 5.73, N = 10SE +/- 10.45, N = 9SE +/- 9.22, N = 1018305.0418296.3818277.3418282.9818288.531. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalebasicidle=pollquietnohaltprocessor.max_cstate=03K6K9K12K15KSE +/- 4.83, N = 10SE +/- 7.70, N = 8SE +/- 4.98, N = 10SE +/- 3.60, N = 9SE +/- 5.75, N = 1015023.6015009.4115025.8315016.4315024.581. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadbasicidle=pollquietnohaltprocessor.max_cstate=04K8K12K16K20KSE +/- 5.44, N = 10SE +/- 9.28, N = 8SE +/- 5.95, N = 7SE +/- 10.35, N = 8SE +/- 6.75, N = 816691.6116690.6816698.2716686.1616691.031. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addbasicidle=pollquietnohaltprocessor.max_cstate=04K8K12K16K20KSE +/- 3.93, N = 9SE +/- 4.04, N = 9SE +/- 7.40, N = 9SE +/- 6.12, N = 10SE +/- 7.53, N = 916616.2016624.8716611.2816611.3916616.611. (CC) gcc options: -O3 -march=native -fopenmp

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readbasicidle=pollquietnohaltprocessor.max_cstate=08001600240032004000SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.07, N = 33815.793704.363815.733815.773815.811. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writebasicidle=pollquietnohaltprocessor.max_cstate=04K8K12K16K20KSE +/- 159.31, N = 3SE +/- 0.14, N = 3SE +/- 121.01, N = 3SE +/- 21.07, N = 3SE +/- 67.52, N = 317601.0213080.0917940.7617745.9117789.721. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writebasicidle=pollquietnohaltprocessor.max_cstate=09K18K27K36K45KSE +/- 280.65, N = 3SE +/- 0.03, N = 3SE +/- 1.53, N = 3SE +/- 68.79, N = 3SE +/- 1.09, N = 340421.8328914.5940708.0440638.0440708.091. (CC) gcc options: -lrt

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Compositebasicidle=pollquietnohaltprocessor.max_cstate=0400800120016002000SE +/- 5.58, N = 4SE +/- 1.41, N = 4SE +/- 9.23, N = 4SE +/- 6.19, N = 4SE +/- 8.99, N = 41694.441204.301676.011690.881696.22

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlobasicidle=pollquietnohaltprocessor.max_cstate=0150300450600750SE +/- 6.84, N = 4SE +/- 0.00, N = 4SE +/- 50.61, N = 3SE +/- 0.00, N = 4SE +/- 0.00, N = 4706.61473.01638.83713.45713.45

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transformbasicidle=pollquietnohaltprocessor.max_cstate=070140210280350SE +/- 1.13, N = 4SE +/- 0.52, N = 4SE +/- 1.47, N = 4SE +/- 0.64, N = 4SE +/- 0.85, N = 4337.21261.27335.23337.87336.21

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiplybasicidle=pollquietnohaltprocessor.max_cstate=06001200180024003000SE +/- 29.28, N = 4SE +/- 1.38, N = 4SE +/- 8.31, N = 4SE +/- 5.85, N = 4SE +/- 22.34, N = 42587.281504.502600.722600.682586.86

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorizationbasicidle=pollquietnohaltprocessor.max_cstate=07001400210028003500SE +/- 5.45, N = 4SE +/- 7.21, N = 4SE +/- 18.88, N = 4SE +/- 27.95, N = 4SE +/- 23.69, N = 43483.022440.953441.173444.313483.48

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxationbasicidle=pollquietnohaltprocessor.max_cstate=030060090012001500SE +/- 1.51, N = 4SE +/- 1.70, N = 4SE +/- 0.00, N = 4SE +/- 1.51, N = 4SE +/- 1.51, N = 41358.081341.741356.571358.081361.09

Gcrypt Library

CAMELLIA256-ECB Cipher

OpenBenchmarking.orgMicroseconds, Fewer Is BetterGcrypt Library 1.4.4CAMELLIA256-ECB Cipherbasicidle=pollquietnohaltprocessor.max_cstate=05001000150020002500SE +/- 23.45, N = 5SE +/- 3.33, N = 3SE +/- 28.48, N = 3SE +/- 3.33, N = 3SE +/- 20.00, N = 3164021531623159716201. (CC) gcc options: -O2 -fvisibility=hidden

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2015-11-02H.264 Video Encodingbasicidle=pollquietnohaltprocessor.max_cstate=050100150200250SE +/- 2.05, N = 5SE +/- 0.69, N = 5SE +/- 1.55, N = 5SE +/- 1.80, N = 5SE +/- 1.12, N = 5230.45217.59233.16232.34231.971. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solverbasicidle=pollquietnohaltprocessor.max_cstate=0400800120016002000SE +/- 6.91, N = 3SE +/- 45.16, N = 6SE +/- 7.73, N = 3SE +/- 4.69, N = 3SE +/- 3.49, N = 32035.271651.572019.792034.222042.271. (CC) gcc options: -O3

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Testbasicidle=pollquietnohaltprocessor.max_cstate=06K12K18K24K30KSE +/- 356.37, N = 3SE +/- 149.77, N = 3SE +/- 225.23, N = 3SE +/- 364.71, N = 3SE +/- 472.92, N = 326834240732618226728268391. (CXX) g++ options: -pipe -lpthread

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.3Time To Compilebasicidle=pollquietnohaltprocessor.max_cstate=020406080100SE +/- 0.59, N = 3SE +/- 0.63, N = 3SE +/- 0.26, N = 3SE +/- 0.48, N = 3SE +/- 0.51, N = 383.6184.7583.4383.4783.53

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Timebasicidle=pollquietnohaltprocessor.max_cstate=0510152025SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 318.8218.8318.8218.8118.821. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File Compressionbasicidle=pollquietnohaltprocessor.max_cstate=0246810SE +/- 0.08, N = 3SE +/- 0.09, N = 6SE +/- 0.10, N = 3SE +/- 0.02, N = 3SE +/- 0.11, N = 65.926.126.026.186.221. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samplesbasicidle=pollquietnohaltprocessor.max_cstate=01530456075SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 367676767671. (CXX) g++ options: -fopenmp

Crafty

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterCrafty 23.4Elapsed Timebasicidle=pollquietnohaltprocessor.max_cstate=020406080100SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 357.4281.9257.3757.3457.381. (CC) gcc options: -lstdc++ -lm

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACbasicidle=pollquietnohaltprocessor.max_cstate=0246810SE +/- 0.09, N = 10SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.02, N = 56.238.756.116.056.051. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3basicidle=pollquietnohaltprocessor.max_cstate=048121620SE +/- 0.11, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 510.8714.4510.6710.6410.641. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test Timesbasicidle=pollquietnohaltprocessor.max_cstate=06001200180024003000SE +/- 2.19, N = 3SE +/- 0.88, N = 3SE +/- 6.33, N = 3SE +/- 1.00, N = 3SE +/- 5.70, N = 315542768156615731558

Phoronix Test Suite v10.8.4