kernelticktime

processor.max_cstate=0

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

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.

kernelticktimepybench: Total For Average Test Timesscimark2: Sparse Matrix Multiplyencode-flac: WAV To FLACcrafty: Elapsed Timescimark2: Dense LU Matrix Factorizationscimark2: Compositecachebench: Read / Modify / Writecachebench: Writeencode-mp3: WAV To MP3gcrypt: CAMELLIA256-ECB Cipherscimark2: Fast Fourier Transformcompress-7zip: Compress Speed Testx264: H.264 Video Encodingcompress-pbzip2: 256MB File Compressioncachebench: Readbuild-linux-kernel: Time To Compilescimark2: Jacobi Successive Over-Relaxationstream: Copystream: Scalec-ray: Total Timestream: Addstream: Triadsmallpt: Global Illumination Renderer; 100 Sampleshimeno: Poisson Pressure Solverscimark2: Monte Carlobasicidle=pollquietnohaltprocessor.max_cstate=015542587.286.2357.423483.021694.4440421.8317601.0210.871640337.2126834230.455.923815.7983.611358.0818305.0415023.6018.8216616.2016691.61672035.27706.6127681504.508.7581.922440.951204.3028914.5913080.0914.452153261.2724073217.596.123704.3684.751341.7418296.3815009.4118.8316624.8716690.68671651.57473.0115662600.726.1157.373441.171676.0140708.0417940.7610.671623335.2326182233.166.023815.7383.431356.5718277.3415025.8318.8216611.2816698.27672019.79638.8315732600.686.0557.343444.311690.8840638.0417745.9110.641597337.8726728232.346.183815.7783.471358.0818282.9815016.4318.8116611.3916686.16672034.22713.4515582586.866.0557.383483.481696.2240708.0917789.7210.641620336.2126839231.976.223815.8183.531361.0918288.5315024.5818.8216616.6116691.03672042.27713.45OpenBenchmarking.org

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test Timesbasicidle=pollnohaltprocessor.max_cstate=0quiet6001200180024003000SE +/- 2.19, N = 3SE +/- 0.88, N = 3SE +/- 1.00, N = 3SE +/- 5.70, N = 3SE +/- 6.33, N = 315542768157315581566

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiplybasicidle=pollnohaltprocessor.max_cstate=0quiet6001200180024003000SE +/- 29.28, N = 4SE +/- 1.38, N = 4SE +/- 5.85, N = 4SE +/- 22.34, N = 4SE +/- 8.31, N = 42587.281504.502600.682586.862600.72

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACbasicidle=pollnohaltprocessor.max_cstate=0quiet246810SE +/- 0.09, N = 10SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.02, N = 5SE +/- 0.03, N = 56.238.756.056.056.111. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm

Crafty

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterCrafty 23.4Elapsed Timebasicidle=pollnohaltprocessor.max_cstate=0quiet20406080100SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 357.4281.9257.3457.3857.371. (CC) gcc options: -lstdc++ -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorizationbasicidle=pollnohaltprocessor.max_cstate=0quiet7001400210028003500SE +/- 5.45, N = 4SE +/- 7.21, N = 4SE +/- 27.95, N = 4SE +/- 23.69, N = 4SE +/- 18.88, N = 43483.022440.953444.313483.483441.17

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Compositebasicidle=pollnohaltprocessor.max_cstate=0quiet400800120016002000SE +/- 5.58, N = 4SE +/- 1.41, N = 4SE +/- 6.19, N = 4SE +/- 8.99, N = 4SE +/- 9.23, N = 41694.441204.301690.881696.221676.01

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writebasicidle=pollnohaltprocessor.max_cstate=0quiet9K18K27K36K45KSE +/- 280.65, N = 3SE +/- 0.03, N = 3SE +/- 68.79, N = 3SE +/- 1.09, N = 3SE +/- 1.53, N = 340421.8328914.5940638.0440708.0940708.041. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writebasicidle=pollnohaltprocessor.max_cstate=0quiet4K8K12K16K20KSE +/- 159.31, N = 3SE +/- 0.14, N = 3SE +/- 21.07, N = 3SE +/- 67.52, N = 3SE +/- 121.01, N = 317601.0213080.0917745.9117789.7217940.761. (CC) gcc options: -lrt

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3basicidle=pollnohaltprocessor.max_cstate=0quiet48121620SE +/- 0.11, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 510.8714.4510.6410.6410.671. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

Gcrypt Library

CAMELLIA256-ECB Cipher

OpenBenchmarking.orgMicroseconds, Fewer Is BetterGcrypt Library 1.4.4CAMELLIA256-ECB Cipherbasicidle=pollnohaltprocessor.max_cstate=0quiet5001000150020002500SE +/- 23.45, N = 5SE +/- 3.33, N = 3SE +/- 3.33, N = 3SE +/- 20.00, N = 3SE +/- 28.48, N = 3164021531597162016231. (CC) gcc options: -O2 -fvisibility=hidden

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transformbasicidle=pollnohaltprocessor.max_cstate=0quiet70140210280350SE +/- 1.13, N = 4SE +/- 0.52, N = 4SE +/- 0.64, N = 4SE +/- 0.85, N = 4SE +/- 1.47, N = 4337.21261.27337.87336.21335.23

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Testbasicidle=pollnohaltprocessor.max_cstate=0quiet6K12K18K24K30KSE +/- 356.37, N = 3SE +/- 149.77, N = 3SE +/- 364.71, N = 3SE +/- 472.92, N = 3SE +/- 225.23, N = 326834240732672826839261821. (CXX) g++ options: -pipe -lpthread

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2015-11-02H.264 Video Encodingbasicidle=pollnohaltprocessor.max_cstate=0quiet50100150200250SE +/- 2.05, N = 5SE +/- 0.69, N = 5SE +/- 1.80, N = 5SE +/- 1.12, N = 5SE +/- 1.55, N = 5230.45217.59232.34231.97233.161. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File Compressionbasicidle=pollnohaltprocessor.max_cstate=0quiet246810SE +/- 0.08, N = 3SE +/- 0.09, N = 6SE +/- 0.02, N = 3SE +/- 0.11, N = 6SE +/- 0.10, N = 35.926.126.186.226.021. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readbasicidle=pollnohaltprocessor.max_cstate=0quiet8001600240032004000SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 33815.793704.363815.773815.813815.731. (CC) gcc options: -lrt

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.3Time To Compilebasicidle=pollnohaltprocessor.max_cstate=0quiet20406080100SE +/- 0.59, N = 3SE +/- 0.63, N = 3SE +/- 0.48, N = 3SE +/- 0.51, N = 3SE +/- 0.26, N = 383.6184.7583.4783.5383.43

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxationbasicidle=pollnohaltprocessor.max_cstate=0quiet30060090012001500SE +/- 1.51, N = 4SE +/- 1.70, N = 4SE +/- 1.51, N = 4SE +/- 1.51, N = 4SE +/- 0.00, N = 41358.081341.741358.081361.091356.57

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copybasicidle=pollnohaltprocessor.max_cstate=0quiet4K8K12K16K20KSE +/- 9.70, N = 10SE +/- 6.53, N = 10SE +/- 10.45, N = 9SE +/- 9.22, N = 10SE +/- 5.73, N = 1018305.0418296.3818282.9818288.5318277.341. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalebasicidle=pollnohaltprocessor.max_cstate=0quiet3K6K9K12K15KSE +/- 4.83, N = 10SE +/- 7.70, N = 8SE +/- 3.60, N = 9SE +/- 5.75, N = 10SE +/- 4.98, N = 1015023.6015009.4115016.4315024.5815025.831. (CC) gcc options: -O3 -march=native -fopenmp

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Timebasicidle=pollnohaltprocessor.max_cstate=0quiet510152025SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 318.8218.8318.8118.8218.821. (CC) gcc options: -lm -lpthread -O3

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addbasicidle=pollnohaltprocessor.max_cstate=0quiet4K8K12K16K20KSE +/- 3.93, N = 9SE +/- 4.04, N = 9SE +/- 6.12, N = 10SE +/- 7.53, N = 9SE +/- 7.40, N = 916616.2016624.8716611.3916616.6116611.281. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadbasicidle=pollnohaltprocessor.max_cstate=0quiet4K8K12K16K20KSE +/- 5.44, N = 10SE +/- 9.28, N = 8SE +/- 10.35, N = 8SE +/- 6.75, N = 8SE +/- 5.95, N = 716691.6116690.6816686.1616691.0316698.271. (CC) gcc options: -O3 -march=native -fopenmp

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samplesbasicidle=pollnohaltprocessor.max_cstate=0quiet1530456075SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 367676767671. (CXX) g++ options: -fopenmp

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solverbasicidle=pollnohaltprocessor.max_cstate=0quiet400800120016002000SE +/- 6.91, N = 3SE +/- 45.16, N = 6SE +/- 4.69, N = 3SE +/- 3.49, N = 3SE +/- 7.73, N = 32035.271651.572034.222042.272019.791. (CC) gcc options: -O3

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlobasicidle=pollnohaltprocessor.max_cstate=0quiet150300450600750SE +/- 6.84, N = 4SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 50.61, N = 3706.61473.01713.45713.45638.83

Phoronix Test Suite v10.8.4