Linux 4.7 CPUFreq Schedutil Testing

Linux 4.7 kernel benchmarking. Tests by Michael Larabel for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1605231-GA-1605180HA01
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CPUFreq Schedutil
May 17 2016
 
CPUFreq Ondemand
May 17 2016
 
CPUFreq Conservative
May 17 2016
 
CPUFreq: Powersave
May 17 2016
 
CPUFreq Performance
May 17 2016
 
P-State Powersave
May 17 2016
 
P-State Performance
May 18 2016
 
Intel Core i7-5960X - Zotac NVIDIA GeForce GTX 980
May 23 2016
 
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Linux 4.7 CPUFreq Schedutil TestingProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionCPUFreq SchedutilCPUFreq OndemandCPUFreq ConservativeCPUFreq: PowersaveCPUFreq PerformanceP-State PowersaveP-State PerformanceIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980Intel Xeon E5-2687W v3 @ 3.10GHz (20 Cores)MSI X99S SLI PLUS (MS-7885) v1.0Intel Xeon E7 v3/Xeon16384MBPNY CS1211 120GB + 80GB INTEL SSDSCKGW08AMD FirePro V7900 2048MBRealtek ALC892ASUS PB278Intel ConnectionUbuntu 16.044.6.0-phx-schedutil (x86_64)Unity 7.4.0X Server 1.18.3modesetting 1.18.34.1 Mesa 11.2.0 Gallium 0.4GCC 5.3.1 20160413ext42560x1440Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores)Intel Core i7-5960X @ 4.20GHz (16 Cores)ASUS RAMPAGE V EXTREME32768MB256GB Samsung SSD 850 + 4001GB Western Digital WD4003FZEX-0Zotac NVIDIA GeForce GTX 980 4096MB (162/324MHz)C-Media CMI8788Intel Connection + Broadcom BCM4360 802.11ac WirelessManjaroLinux 16.06-pre24.5.5-1-MANJARO (x86_64)KDE Frameworks 5NVIDIA 364.194.5.0Clang 3.8.0 + LLVM 3.8.0 + CUDA 7.51920x1080OpenBenchmarking.orgCompiler Details- CPUFreq Schedutil: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - CPUFreq Ondemand: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - CPUFreq Conservative: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - CPUFreq: Powersave: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - CPUFreq Performance: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - P-State Powersave: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - P-State Performance: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Intel Core i7-5960X - Zotac NVIDIA GeForce GTX 980: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-libmpx --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu Processor Details- CPUFreq Schedutil: Scaling Governor: acpi-cpufreq schedutil- CPUFreq Ondemand: Scaling Governor: acpi-cpufreq ondemand- CPUFreq Conservative: Scaling Governor: acpi-cpufreq conservative- CPUFreq: Powersave: Scaling Governor: acpi-cpufreq powersave- CPUFreq Performance: Scaling Governor: acpi-cpufreq performance- P-State Powersave: Scaling Governor: intel_pstate powersave- P-State Performance: Scaling Governor: intel_pstate performance- Intel Core i7-5960X - Zotac NVIDIA GeForce GTX 980: Scaling Governor: intel_pstate powersaveGraphics Details- CPUFreq Schedutil, CPUFreq Ondemand, CPUFreq Conservative, CPUFreq: Powersave, CPUFreq Performance, P-State Powersave, P-State Performance: EXAKernel Details- Intel Core i7-5960X - Zotac NVIDIA GeForce GTX 980: libahci.ignore_sss=1

CPUFreq SchedutilCPUFreq OndemandCPUFreq ConservativeCPUFreq: PowersaveCPUFreq PerformanceP-State PowersaveP-State PerformanceIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980Result OverviewPhoronix Test Suite100%266%433%599%766%XonoticRedisLAME MP3 EncodingNAS Parallel BenchmarksFLAC Audio EncodingGraphicsMagickFFTEPostgreSQL pgbenchHimeno BenchmarkJohn The RipperC-Rayx264Timed Linux Kernel CompilationCLOMP

Linux 4.7 CPUFreq Schedutil Testingencode-mp3: WAV To MP3encode-flac: WAV To FLACx264: H.264 Video Encodingbuild-linux-kernel: Time To Compileopm-git: Upscale-Relperm - 16apache: Static Web Page Servingredis: GETpgbench: Buffer Test - Heavy Contention - Read Writegraphics-magick: Resizingc-ray: Total Timenpb: EP.Bhimeno: Poisson Pressure Solverlammps: Rhodopsin Proteinxonotic: 2560 x 1440 - Lowtesseract: 2560 x 1440clomp: Static OMP Speedupffte: N=64, 1D Complex FFT Routinehpcc: G-HPLjohn-the-ripper: Blowfishmultichase: 256MB Array, 256 Byte Stridemultichase: 1GB Array, 256 Byte Stride, 4 ThreadsCPUFreq SchedutilCPUFreq OndemandCPUFreq ConservativeCPUFreq: PowersaveCPUFreq PerformanceP-State PowersaveP-State PerformanceIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 98013.897.69350.6054.3113.3920379.46606865.145273.8017810.77368.291732.8140.3059.3863.666.404965.76103.823671413665.2474.9512.606.92309.9554.4713.5022338.88615364.585315.3519510.77370.181772.8340.0659.1264.346.405276.47103.778001411268.1972.7412.867.05316.8756.2513.7621548.41526209.744695.5816310.90360.801749.2640.1559.3663.786.595232.43103.937001412664.7774.3537.5518.92142.94135.3526.6113062.79379283.764905.527028.71139.09624.45113.4859.3363.446.951814.0640.408305281106.10110.9712.976.90369.2752.4313.5624517.70609017.625327.9619810.73370.351748.5441.0059.1263.676.424991.63103.868001411768.0871.9337.2918.95136.02136.3313282.16387649.314852.106829.57111.97625.02113.4859.6563.716.111814.7031.578134584107.03112.7737.4118.93134.53135.8913077.76387296.944832.196829.59105.23623.92112.4459.2663.296.424988.74104.851671413669.4673.169.265.36394.0658.342729252.171550.2923810.05393.792095.93452.655.856347.6114825OpenBenchmarking.org

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 MP3CPUFreq: PowersaveP-State PerformanceP-State PowersaveIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq SchedutilCPUFreq PerformanceCPUFreq ConservativeCPUFreq Ondemand918273645SE +/- 0.17, N = 5SE +/- 0.12, N = 5SE +/- 0.21, N = 5SE +/- 0.27, N = 5SE +/- 0.54, N = 5SE +/- 0.04, N = 5SE +/- 0.14, N = 5SE +/- 0.02, N = 537.5537.4137.2932.8613.8912.9712.8612.601. (CC) gcc options: -O3 -ffast-math -funroll-loops -pipe -lncurses -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3CPUFreq: PowersaveP-State PerformanceP-State PowersaveIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq SchedutilCPUFreq PerformanceCPUFreq ConservativeCPUFreq Ondemand816243240Min: 37.11 / Avg: 37.55 / Max: 38.14Min: 37.08 / Avg: 37.41 / Max: 37.82Min: 36.58 / Avg: 37.29 / Max: 37.76Min: 32.39 / Avg: 32.86 / Max: 33.89Min: 12.57 / Avg: 13.89 / Max: 14.96Min: 12.83 / Avg: 12.97 / Max: 13.09Min: 12.58 / Avg: 12.86 / Max: 13.25Min: 12.54 / Avg: 12.6 / Max: 12.641. (CC) gcc options: -O3 -ffast-math -funroll-loops -pipe -lncurses -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 FLACP-State PowersaveP-State PerformanceCPUFreq: PowersaveIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq SchedutilCPUFreq ConservativeCPUFreq OndemandCPUFreq Performance510152025SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.13, N = 5SE +/- 0.46, N = 5SE +/- 0.07, N = 5SE +/- 0.01, N = 5SE +/- 0.00, N = 518.9518.9318.9218.377.697.056.926.90-logg1. (CXX) g++ options: -O2 -fvisibility=hidden -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACP-State PowersaveP-State PerformanceCPUFreq: PowersaveIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq SchedutilCPUFreq ConservativeCPUFreq OndemandCPUFreq Performance510152025Min: 18.93 / Avg: 18.95 / Max: 18.99Min: 18.9 / Avg: 18.93 / Max: 18.95Min: 18.91 / Avg: 18.92 / Max: 18.94Min: 18.23 / Avg: 18.37 / Max: 18.87Min: 6.98 / Avg: 7.69 / Max: 9.49Min: 6.93 / Avg: 7.05 / Max: 7.28Min: 6.9 / Avg: 6.92 / Max: 6.94Min: 6.89 / Avg: 6.9 / Max: 6.911. (CXX) g++ options: -O2 -fvisibility=hidden -lm

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2015-11-02H.264 Video EncodingIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PerformanceP-State PowersaveCPUFreq: PowersaveCPUFreq OndemandCPUFreq ConservativeCPUFreq SchedutilCPUFreq Performance90180270360450SE +/- 0.66, N = 5SE +/- 0.56, N = 5SE +/- 0.57, N = 5SE +/- 0.68, N = 5SE +/- 1.38, N = 5SE +/- 27.47, N = 5SE +/- 2.84, N = 5SE +/- 2.51, N = 5121.88134.53136.02142.94309.95316.87350.60369.27-llsmash -lavformat -lavcodec -lavutil -lswscale1. (CC) gcc options: -ldl -lm -m64 -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize
OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2015-11-02H.264 Video EncodingIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PerformanceP-State PowersaveCPUFreq: PowersaveCPUFreq OndemandCPUFreq ConservativeCPUFreq SchedutilCPUFreq Performance70140210280350Min: 119.65 / Avg: 121.88 / Max: 123.12Min: 133.13 / Avg: 134.53 / Max: 136.13Min: 134.1 / Avg: 136.02 / Max: 137.46Min: 141.48 / Avg: 142.94 / Max: 145.35Min: 305.96 / Avg: 309.95 / Max: 313.28Min: 216.74 / Avg: 316.87 / Max: 363.78Min: 340 / Avg: 350.6 / Max: 357.15Min: 363.93 / Avg: 369.27 / Max: 377.061. (CC) gcc options: -ldl -lm -m64 -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

Timed Linux Kernel Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.3Time To CompileIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PowersaveP-State PerformanceCPUFreq: PowersaveCPUFreq ConservativeCPUFreq OndemandCPUFreq SchedutilCPUFreq Performance4080120160200SE +/- 2.50, N = 3SE +/- 1.92, N = 3SE +/- 2.42, N = 3SE +/- 2.43, N = 3SE +/- 0.74, N = 3SE +/- 0.88, N = 3SE +/- 1.35, N = 3SE +/- 0.80, N = 3182.22136.33135.89135.3556.2554.4754.3152.43
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.3Time To CompileIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PowersaveP-State PerformanceCPUFreq: PowersaveCPUFreq ConservativeCPUFreq OndemandCPUFreq SchedutilCPUFreq Performance306090120150Min: 178.67 / Avg: 182.22 / Max: 187.05Min: 134.01 / Avg: 136.33 / Max: 140.13Min: 131.92 / Avg: 135.89 / Max: 140.26Min: 132.54 / Avg: 135.35 / Max: 140.18Min: 55.28 / Avg: 56.25 / Max: 57.71Min: 53.51 / Avg: 54.47 / Max: 56.22Min: 52.94 / Avg: 54.31 / Max: 57.01Min: 51.6 / Avg: 52.43 / Max: 54.03

Open Porous Media Git

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media GitOPM Benchmark: Upscale-Relperm - Threads: 16CPUFreq: PowersaveCPUFreq ConservativeCPUFreq PerformanceCPUFreq OndemandCPUFreq Schedutil612182430SE +/- 0.21, N = 3SE +/- 0.13, N = 3SE +/- 0.20, N = 3SE +/- 0.22, N = 3SE +/- 0.20, N = 326.6113.7613.5613.5013.391. Build Time Tue May 17 12:05:40 EDT 2016;
OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media GitOPM Benchmark: Upscale-Relperm - Threads: 16CPUFreq: PowersaveCPUFreq ConservativeCPUFreq PerformanceCPUFreq OndemandCPUFreq Schedutil612182430Min: 26.22 / Avg: 26.61 / Max: 26.96Min: 13.6 / Avg: 13.76 / Max: 14.01Min: 13.2 / Avg: 13.56 / Max: 13.91Min: 13.08 / Avg: 13.5 / Max: 13.79Min: 13.08 / Avg: 13.39 / Max: 13.771. Build Time Tue May 17 12:05:40 EDT 2016;

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingCPUFreq: PowersaveP-State PerformanceP-State PowersaveCPUFreq SchedutilCPUFreq ConservativeCPUFreq OndemandCPUFreq Performance5K10K15K20K25KSE +/- 9.66, N = 3SE +/- 73.74, N = 3SE +/- 31.83, N = 3SE +/- 82.65, N = 3SE +/- 982.79, N = 3SE +/- 117.89, N = 3SE +/- 183.42, N = 313062.7913077.7613282.1620379.4621548.4122338.8824517.701. (CC) gcc options: -shared -fPIC -O2 -pthread
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingCPUFreq: PowersaveP-State PerformanceP-State PowersaveCPUFreq SchedutilCPUFreq ConservativeCPUFreq OndemandCPUFreq Performance4K8K12K16K20KMin: 13050.64 / Avg: 13062.79 / Max: 13081.88Min: 12945.63 / Avg: 13077.76 / Max: 13200.56Min: 13237.4 / Avg: 13282.16 / Max: 13343.75Min: 20214.27 / Avg: 20379.46 / Max: 20467.05Min: 19628.85 / Avg: 21548.41 / Max: 22874.39Min: 22105.13 / Avg: 22338.88 / Max: 22482.48Min: 24155.07 / Avg: 24517.7 / Max: 24747.041. (CC) gcc options: -shared -fPIC -O2 -pthread

Redis

Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETCPUFreq: PowersaveP-State PerformanceP-State PowersaveCPUFreq ConservativeCPUFreq SchedutilCPUFreq PerformanceCPUFreq OndemandIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980600K1200K1800K2400K3000KSE +/- 3493.78, N = 3SE +/- 229.02, N = 3SE +/- 674.73, N = 3SE +/- 9602.66, N = 3SE +/- 4579.25, N = 3SE +/- 1131.35, N = 3SE +/- 10591.07, N = 3SE +/- 47366.56, N = 6379283.76387296.94387649.31526209.74606865.14609017.62615364.58831664.731. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETCPUFreq: PowersaveP-State PerformanceP-State PowersaveCPUFreq ConservativeCPUFreq SchedutilCPUFreq PerformanceCPUFreq OndemandIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980140K280K420K560K700KMin: 372300.81 / Avg: 379283.76 / Max: 382995Min: 386847.19 / Avg: 387296.94 / Max: 387596.91Min: 386697.59 / Avg: 387649.31 / Max: 388953.69Min: 507614.22 / Avg: 526209.74 / Max: 539665.38Min: 599161.19 / Avg: 606865.14 / Max: 615006.12Min: 606796.12 / Avg: 609017.62 / Max: 610500.62Min: 604229.62 / Avg: 615364.58 / Max: 636537.25Min: 655308 / Avg: 831664.73 / Max: 925069.381. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops

PostgreSQL pgbench

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq ConservativeP-State PerformanceP-State PowersaveCPUFreq: PowersaveCPUFreq SchedutilCPUFreq OndemandCPUFreq Performance11002200330044005500SE +/- 120.73, N = 6SE +/- 205.11, N = 3SE +/- 4.75, N = 3SE +/- 9.49, N = 3SE +/- 5.76, N = 3SE +/- 50.60, N = 3SE +/- 8.74, N = 3SE +/- 302.93, N = 31550.294695.584832.194852.104905.525273.805315.355327.961. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq ConservativeP-State PerformanceP-State PowersaveCPUFreq: PowersaveCPUFreq SchedutilCPUFreq OndemandCPUFreq Performance9001800270036004500Min: 1153.84 / Avg: 1550.29 / Max: 1931.36Min: 4285.45 / Avg: 4695.58 / Max: 4907.8Min: 4823.11 / Avg: 4832.19 / Max: 4839.15Min: 4838.95 / Avg: 4852.1 / Max: 4870.52Min: 4894.52 / Avg: 4905.52 / Max: 4913.98Min: 5172.64 / Avg: 5273.8 / Max: 5326.9Min: 5299.22 / Avg: 5315.35 / Max: 5329.26Min: 4722.15 / Avg: 5327.96 / Max: 5637.231. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: ResizingP-State PowersaveP-State PerformanceIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq: PowersaveCPUFreq ConservativeCPUFreq SchedutilCPUFreq OndemandCPUFreq Performance50100150200250SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.88, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 368686970163178195198-lwebp -llcms2 -ltiff -lfreetype -ljasper -ljpeg -lwmflite -llzma -lbz2 -lxml21. (CC) gcc options: -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: ResizingP-State PowersaveP-State PerformanceIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq: PowersaveCPUFreq ConservativeCPUFreq SchedutilCPUFreq OndemandCPUFreq Performance4080120160200Min: 68 / Avg: 68 / Max: 68Min: 68 / Avg: 68 / Max: 68Min: 69 / Avg: 69 / Max: 69Min: 69 / Avg: 69.67 / Max: 70Min: 162 / Avg: 163.33 / Max: 165Min: 178 / Avg: 178.33 / Max: 179Min: 194 / Avg: 195.33 / Max: 196Min: 198 / Avg: 198.33 / Max: 1991. (CC) gcc options: -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lz -lm -lgomp -lpthread

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 TimeIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PerformanceP-State PowersaveCPUFreq: PowersaveCPUFreq ConservativeCPUFreq OndemandCPUFreq SchedutilCPUFreq Performance816243240SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.14, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 335.2329.5929.5728.7110.9010.7710.7710.731. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PerformanceP-State PowersaveCPUFreq: PowersaveCPUFreq ConservativeCPUFreq OndemandCPUFreq SchedutilCPUFreq Performance816243240Min: 35.21 / Avg: 35.23 / Max: 35.27Min: 29.5 / Avg: 29.59 / Max: 29.64Min: 29.46 / Avg: 29.57 / Max: 29.66Min: 28.61 / Avg: 28.71 / Max: 28.81Min: 10.74 / Avg: 10.9 / Max: 11.17Min: 10.72 / Avg: 10.77 / Max: 10.81Min: 10.72 / Avg: 10.77 / Max: 10.81Min: 10.68 / Avg: 10.73 / Max: 10.811. (CC) gcc options: -lm -lpthread -O3

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.BP-State PerformanceIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PowersaveCPUFreq: PowersaveCPUFreq ConservativeCPUFreq SchedutilCPUFreq OndemandCPUFreq Performance90180270360450SE +/- 8.12, N = 3SE +/- 0.23, N = 3SE +/- 8.66, N = 3SE +/- 0.74, N = 3SE +/- 5.17, N = 3SE +/- 2.78, N = 3SE +/- 1.48, N = 3SE +/- 1.54, N = 3105.23111.02111.97139.09360.80368.29370.18370.351. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.BP-State PerformanceIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PowersaveCPUFreq: PowersaveCPUFreq ConservativeCPUFreq SchedutilCPUFreq OndemandCPUFreq Performance70140210280350Min: 94.35 / Avg: 105.23 / Max: 121.11Min: 110.57 / Avg: 111.02 / Max: 111.27Min: 96.73 / Avg: 111.97 / Max: 126.72Min: 137.84 / Avg: 139.09 / Max: 140.41Min: 351.22 / Avg: 360.8 / Max: 368.95Min: 363.42 / Avg: 368.29 / Max: 373.06Min: 367.28 / Avg: 370.18 / Max: 372.15Min: 367.26 / Avg: 370.35 / Max: 371.911. (F9X) gfortran options: -fopenmp

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 SolverP-State PerformanceCPUFreq: PowersaveP-State PowersaveIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq SchedutilCPUFreq PerformanceCPUFreq ConservativeCPUFreq Ondemand5001000150020002500SE +/- 0.44, N = 3SE +/- 0.20, N = 3SE +/- 0.81, N = 3SE +/- 7.89, N = 3SE +/- 7.34, N = 3SE +/- 7.56, N = 3SE +/- 9.47, N = 3SE +/- 2.65, N = 3623.92624.45625.02668.391732.811748.541749.261772.831. (CC) gcc options: -O3 -mavx2
OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverP-State PerformanceCPUFreq: PowersaveP-State PowersaveIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq SchedutilCPUFreq PerformanceCPUFreq ConservativeCPUFreq Ondemand30060090012001500Min: 623.14 / Avg: 623.92 / Max: 624.65Min: 624.04 / Avg: 624.45 / Max: 624.7Min: 623.55 / Avg: 625.02 / Max: 626.33Min: 652.62 / Avg: 668.39 / Max: 676.7Min: 1720.41 / Avg: 1732.81 / Max: 1745.82Min: 1733.74 / Avg: 1748.54 / Max: 1758.62Min: 1733.55 / Avg: 1749.26 / Max: 1766.27Min: 1767.61 / Avg: 1772.83 / Max: 1776.251. (CC) gcc options: -O3 -mavx2

LAMMPS Molecular Dynamics Simulator

LAMMPS is a classical molecular dynamics code, and an acronym for Large-scale Atomic/Molecular Massively Parallel Simulator. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgLoop Time, Fewer Is BetterLAMMPS Molecular Dynamics Simulator 1.0Test: Rhodopsin ProteinP-State PowersaveCPUFreq: PowersaveP-State PerformanceCPUFreq PerformanceCPUFreq SchedutilCPUFreq ConservativeCPUFreq Ondemand306090120150SE +/- 0.21, N = 3SE +/- 0.26, N = 3SE +/- 0.32, N = 3SE +/- 0.17, N = 3SE +/- 0.33, N = 3SE +/- 0.12, N = 3SE +/- 0.27, N = 3113.48113.48112.4441.0040.3040.1540.061. (CXX) g++ options: -lfftw -lmpich
OpenBenchmarking.orgLoop Time, Fewer Is BetterLAMMPS Molecular Dynamics Simulator 1.0Test: Rhodopsin ProteinP-State PowersaveCPUFreq: PowersaveP-State PerformanceCPUFreq PerformanceCPUFreq SchedutilCPUFreq ConservativeCPUFreq Ondemand20406080100Min: 113.24 / Avg: 113.48 / Max: 113.89Min: 112.96 / Avg: 113.48 / Max: 113.81Min: 111.88 / Avg: 112.44 / Max: 113.01Min: 40.73 / Avg: 41 / Max: 41.32Min: 39.8 / Avg: 40.3 / Max: 40.92Min: 39.94 / Avg: 40.15 / Max: 40.37Min: 39.57 / Avg: 40.06 / Max: 40.521. (CXX) g++ options: -lfftw -lmpich

Xonotic

This is a benchmark of Xonotic, which is a fork of the DarkPlaces-based Nexuiz game. Development began in March of 2010 on the Xonotic game. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.8Resolution: 2560 x 1440 - Effects Quality: LowCPUFreq OndemandCPUFreq PerformanceP-State PerformanceCPUFreq: PowersaveCPUFreq ConservativeCPUFreq SchedutilP-State PowersaveIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980100200300400500SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.00, N = 3SE +/- 0.18, N = 3SE +/- 0.14, N = 3SE +/- 0.12, N = 3SE +/- 0.52, N = 359.1259.1259.2659.3359.3659.3859.65140.90MIN: 81 / MAX: 351
OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.8Resolution: 2560 x 1440 - Effects Quality: LowCPUFreq OndemandCPUFreq PerformanceP-State PerformanceCPUFreq: PowersaveCPUFreq ConservativeCPUFreq SchedutilP-State PowersaveIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980306090120150Min: 59.11 / Avg: 59.12 / Max: 59.12Min: 59.12 / Avg: 59.12 / Max: 59.13Min: 59.12 / Avg: 59.26 / Max: 59.34Min: 59.33 / Avg: 59.33 / Max: 59.34Min: 59.05 / Avg: 59.36 / Max: 59.67Min: 59.11 / Avg: 59.38 / Max: 59.53Min: 59.41 / Avg: 59.65 / Max: 59.77Min: 140.05 / Avg: 140.9 / Max: 141.84

Tesseract

Tesseract is a fork of Cube 2 Sauerbraten with numerous graphics and game-play improvements. Tesseract has been in development since 2012 while its first release happened in May of 2014. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterTesseract 2014-05-12Resolution: 2560 x 1440P-State PerformanceCPUFreq: PowersaveCPUFreq SchedutilCPUFreq PerformanceP-State PowersaveCPUFreq ConservativeCPUFreq Ondemand1428425670SE +/- 0.16, N = 3SE +/- 0.05, N = 3SE +/- 0.23, N = 3SE +/- 0.09, N = 3SE +/- 0.26, N = 3SE +/- 0.31, N = 3SE +/- 0.50, N = 363.2963.4463.6663.6763.7163.7864.34
OpenBenchmarking.orgFrames Per Second, More Is BetterTesseract 2014-05-12Resolution: 2560 x 1440P-State PerformanceCPUFreq: PowersaveCPUFreq SchedutilCPUFreq PerformanceP-State PowersaveCPUFreq ConservativeCPUFreq Ondemand1326395265Min: 62.97 / Avg: 63.29 / Max: 63.53Min: 63.35 / Avg: 63.44 / Max: 63.5Min: 63.23 / Avg: 63.66 / Max: 64.01Min: 63.55 / Avg: 63.67 / Max: 63.84Min: 63.37 / Avg: 63.71 / Max: 64.23Min: 63.25 / Avg: 63.78 / Max: 64.33Min: 63.33 / Avg: 64.34 / Max: 64.87

CLOMP

CLOMP is the C version of the Livermore OpenMP benchmark developed to measure OpenMP overheads and other performance impacts due to threading in order to influence future system designs. This particular test profile configuration is currently set to look at the OpenMP static schedule speed-up across all available CPU cores using the recommended test configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PowersaveCPUFreq SchedutilCPUFreq OndemandCPUFreq PerformanceP-State PerformanceCPUFreq ConservativeCPUFreq: Powersave246810SE +/- 0.01, N = 5SE +/- 0.85, N = 5SE +/- 0.08, N = 5SE +/- 0.10, N = 5SE +/- 0.10, N = 5SE +/- 0.11, N = 5SE +/- 0.23, N = 5SE +/- 0.05, N = 55.606.116.406.406.426.426.596.951. (CC) gcc options: --openmp -O3 -lm
OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PowersaveCPUFreq SchedutilCPUFreq OndemandCPUFreq PerformanceP-State PerformanceCPUFreq ConservativeCPUFreq: Powersave3691215Min: 5.58 / Avg: 5.6 / Max: 5.62Min: 2.71 / Avg: 6.11 / Max: 7.08Min: 6.23 / Avg: 6.4 / Max: 6.7Min: 6 / Avg: 6.4 / Max: 6.58Min: 6.27 / Avg: 6.42 / Max: 6.82Min: 6.23 / Avg: 6.42 / Max: 6.82Min: 6.2 / Avg: 6.59 / Max: 7.49Min: 6.85 / Avg: 6.95 / Max: 7.131. (CC) gcc options: --openmp -O3 -lm

FFTE

FFTE is a package by Daisuke Takahashi to compute Discrete Fourier Transforms of 1-, 2- and 3- dimensional sequences of length (2^p)*(3^q)*(5^r). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT RoutineCPUFreq: PowersaveP-State PowersaveIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq SchedutilP-State PerformanceCPUFreq PerformanceCPUFreq ConservativeCPUFreq Ondemand14002800420056007000SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 3.88, N = 3SE +/- 82.32, N = 3SE +/- 146.87, N = 3SE +/- 161.87, N = 3SE +/- 46.09, N = 3SE +/- 3.96, N = 31814.061814.701819.014965.764988.744991.635232.435276.47-pthread -lmpi_usempif08 -lmpi_mpifh -lmpi-pthread -lmpi_usempif08 -lmpi_mpifh -lmpi-pthread -lmpi_usempif08 -lmpi_mpifh -lmpi-pthread -lmpi_usempif08 -lmpi_mpifh -lmpi-pthread -lmpi_usempif08 -lmpi_mpifh -lmpi-pthread -lmpi_usempif08 -lmpi_mpifh -lmpi-pthread -lmpi_usempif08 -lmpi_mpifh -lmpi1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp
OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT RoutineCPUFreq: PowersaveP-State PowersaveIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980CPUFreq SchedutilP-State PerformanceCPUFreq PerformanceCPUFreq ConservativeCPUFreq Ondemand9001800270036004500Min: 1813.98 / Avg: 1814.06 / Max: 1814.12Min: 1814.61 / Avg: 1814.7 / Max: 1814.81Min: 1811.52 / Avg: 1819.01 / Max: 1824.51Min: 4852.78 / Avg: 4965.76 / Max: 5125.97Min: 4840.73 / Avg: 4988.74 / Max: 5282.48Min: 4712.35 / Avg: 4991.63 / Max: 5273.08Min: 5140.85 / Avg: 5232.43 / Max: 5287.25Min: 5272.1 / Avg: 5276.47 / Max: 5284.381. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp

HPC Challenge

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-HPLP-State PowersaveCPUFreq: PowersaveCPUFreq OndemandCPUFreq SchedutilCPUFreq PerformanceCPUFreq ConservativeP-State Performance20406080100SE +/- 0.40, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 331.5840.41103.78103.82103.87103.94104.851. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.10.2
OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-HPLP-State PowersaveCPUFreq: PowersaveCPUFreq OndemandCPUFreq SchedutilCPUFreq PerformanceCPUFreq ConservativeP-State Performance20406080100Min: 30.93 / Avg: 31.58 / Max: 32.31Min: 40.36 / Avg: 40.41 / Max: 40.46Min: 103.71 / Avg: 103.78 / Max: 103.85Min: 103.77 / Avg: 103.82 / Max: 103.92Min: 103.79 / Avg: 103.87 / Max: 103.93Min: 103.86 / Avg: 103.94 / Max: 104.03Min: 104.79 / Avg: 104.85 / Max: 104.891. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.10.2

John The Ripper

This is a benchmark of John The Ripper, which is a password cracker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PowersaveCPUFreq: PowersaveCPUFreq OndemandCPUFreq PerformanceCPUFreq ConservativeCPUFreq SchedutilP-State Performance3K6K9K12K15KSE +/- 6.03, N = 3SE +/- 411.91, N = 3SE +/- 6.94, N = 3SE +/- 0.00, N = 3SE +/- 9.67, N = 3SE +/- 9.67, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 341424584528114112141171412614136141361. (CC) gcc options: -fopenmp -lcrypt
OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishIntel Core i7-5960X - Zotac NVIDIA GeForce GTX 980P-State PowersaveCPUFreq: PowersaveCPUFreq OndemandCPUFreq PerformanceCPUFreq ConservativeCPUFreq SchedutilP-State Performance2K4K6K8K10KMin: 4130 / Avg: 4142 / Max: 4149Min: 3856 / Avg: 4583.67 / Max: 5282Min: 5269 / Avg: 5281.33 / Max: 5293Min: 14112 / Avg: 14112 / Max: 14112Min: 14107 / Avg: 14116.67 / Max: 14136Min: 14107 / Avg: 14126.33 / Max: 14136Min: 14136 / Avg: 14136 / Max: 14136Min: 14136 / Avg: 14136 / Max: 141361. (CC) gcc options: -fopenmp -lcrypt

Multichase Pointer Chaser

OpenBenchmarking.orgns, Fewer Is BetterMultichase Pointer ChaserTest: 256MB Array, 256 Byte StrideP-State PowersaveCPUFreq: PowersaveP-State PerformanceCPUFreq OndemandCPUFreq PerformanceCPUFreq SchedutilCPUFreq Conservative20406080100SE +/- 0.27, N = 3SE +/- 0.81, N = 3SE +/- 0.05, N = 3SE +/- 1.23, N = 3SE +/- 1.02, N = 3SE +/- 2.29, N = 3SE +/- 2.80, N = 3107.03106.1069.4668.1968.0865.2464.771. (CC) gcc options: -O2 -static -pthread -lrt
OpenBenchmarking.orgns, Fewer Is BetterMultichase Pointer ChaserTest: 256MB Array, 256 Byte StrideP-State PowersaveCPUFreq: PowersaveP-State PerformanceCPUFreq OndemandCPUFreq PerformanceCPUFreq SchedutilCPUFreq Conservative20406080100Min: 106.5 / Avg: 107.03 / Max: 107.4Min: 104.8 / Avg: 106.1 / Max: 107.6Min: 69.36 / Avg: 69.46 / Max: 69.54Min: 65.73 / Avg: 68.19 / Max: 69.47Min: 66.2 / Avg: 68.08 / Max: 69.71Min: 61.96 / Avg: 65.24 / Max: 69.65Min: 59.5 / Avg: 64.77 / Max: 69.061. (CC) gcc options: -O2 -static -pthread -lrt

OpenBenchmarking.orgns, Fewer Is BetterMultichase Pointer ChaserTest: 1GB Array, 256 Byte Stride, 4 ThreadsP-State PowersaveCPUFreq: PowersaveCPUFreq SchedutilCPUFreq ConservativeP-State PerformanceCPUFreq OndemandCPUFreq Performance306090120150SE +/- 0.12, N = 3SE +/- 1.09, N = 3SE +/- 0.13, N = 3SE +/- 0.27, N = 3SE +/- 0.64, N = 3SE +/- 0.92, N = 3SE +/- 1.60, N = 3112.77110.9774.9574.3573.1672.7471.931. (CC) gcc options: -O2 -static -pthread -lrt
OpenBenchmarking.orgns, Fewer Is BetterMultichase Pointer ChaserTest: 1GB Array, 256 Byte Stride, 4 ThreadsP-State PowersaveCPUFreq: PowersaveCPUFreq SchedutilCPUFreq ConservativeP-State PerformanceCPUFreq OndemandCPUFreq Performance20406080100Min: 112.6 / Avg: 112.77 / Max: 113Min: 108.8 / Avg: 110.97 / Max: 112.3Min: 74.73 / Avg: 74.95 / Max: 75.16Min: 73.8 / Avg: 74.35 / Max: 74.64Min: 72.47 / Avg: 73.16 / Max: 74.43Min: 71.15 / Avg: 72.74 / Max: 74.33Min: 68.92 / Avg: 71.93 / Max: 74.361. (CC) gcc options: -O2 -static -pthread -lrt

CPU Frequency (CPU0) Monitor

OpenBenchmarking.orgMegahertzCPU Frequency (CPU0) MonitorPhoronix Test Suite System MonitoringCPUFreq PerformanceCPUFreq SchedutilCPUFreq OndemandCPUFreq ConservativeP-State PerformanceCPUFreq: Powersave6001200180024003000Min: 3101 / Avg: 3101 / Max: 3101Min: 1200 / Avg: 2475.16 / Max: 3101Min: 1200 / Avg: 2318.98 / Max: 3101Min: 1200 / Avg: 2249.66 / Max: 3101Min: 0 / Avg: 1512.39 / Max: 3500.93Min: 1200 / Avg: 1200 / Max: 1200