Intel Linux Power Use

Intel Core i7-4770K testing with a ECS Z87H3-A2X EXTREME v1.0 and Intel HD 4600 on Ubuntu 14.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1312138-SO-INTELLINU33
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C/C++ Compiler Tests 3 Tests
CPU Massive 3 Tests
Creator Workloads 3 Tests
Desktop Graphics 2 Tests
Encoding 2 Tests
Multi-Core 2 Tests
Server CPU Tests 2 Tests

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Linux 3.9
December 13 2013
 
Linux 3.12
December 13 2013
 
Linux 3.13 Git
December 13 2013
 
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Intel Linux Power UseProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionLinux 3.9Linux 3.12Linux 3.13 GitIntel Core i7-4770K @ 3.50GHz (8 Cores)ECS Z87H3-A2X EXTREME v1.0Intel 4th Gen Core DRAM16384MB150GB Western Digital WD1500HLHX-0 + 240GB OCZ VERTEX3Intel HD 4600 (1250MHz)Intel Haswell HDMIRealtek RTL8111/8168/8411Ubuntu 14.043.9.0-030900-generic (x86_64)Unity 7.1.2X Server 1.14.4intel 2.99.9043.3 Mesa 10.0.0GCC 4.8ext41920x1080Intel Core i7-4770K @ 4.40GHz (8 Cores)3.12.0-031200-generic (x86_64)3.13.0-999-generic (x86_64)OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-multilib-list=m32,m64,mx32 --with-tune=generic -v Processor Details- Linux 3.9: Scaling Governor: acpi-cpufreq ondemand- Linux 3.12: Scaling Governor: intel_pstate powersave- Linux 3.13 Git: Scaling Governor: intel_pstate powersaveGraphics Details- SNA

Linux 3.9Linux 3.12Linux 3.13 GitResult OverviewPhoronix Test Suite100%102%103%105%106%OpenArenaXonoticx264LAME MP3 EncodingC-Ray

Intel Linux Power Usex264: H.264 Video Encodingencode-mp3: WAV To MP3xonotic: 1920 x 1080 - Highopenarena: 1920 x 1080c-ray: Total TimeLinux 3.9Linux 3.12Linux 3.13 Git209.9410.9053.02131.1019.24209.1610.8655.04137.4719.23204.4810.9354.82139.4019.25OpenBenchmarking.org

x264

MinAvgMaxLinux 3.1271.1117.0141.7Linux 3.13 Git55.3100.7136.6OpenBenchmarking.orgWatts, Fewer Is Betterx264 2013-06-08System Power Consumption Monitor4080120160200

OpenBenchmarking.orgFrames Per Second Per Watt, More Is Betterx264 2013-06-08H.264 Video EncodingLinux 3.12Linux 3.13 Git0.45680.91361.37041.82722.2841.792.03

LAME MP3 Encoding

MinAvgMaxLinux 3.1276.377.177.8Linux 3.13 Git54.174.178.2OpenBenchmarking.orgWatts, Fewer Is BetterLAME MP3 Encoding 3.99.3System Power Consumption Monitor20406080100

OpenBenchmarking.orgPerformance Per Watt, More Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Linux 3.12Linux 3.13 Git2468107.096.78

System Power Consumption Monitor

MinAvgMaxLinux 3.953.381.2136.4Linux 3.1253.483.7141.7Linux 3.13 Git52.782.2139.3OpenBenchmarking.orgWattsSystem Power Consumption MonitorPhoronix Test Suite System Monitoring4080120160200

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2013-06-08H.264 Video EncodingLinux 3.9Linux 3.12Linux 3.13 Git50100150200250SE +/- 2.97, N = 5SE +/- 2.93, N = 5SE +/- 1.28, N = 5209.94209.16204.481. (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 2013-06-08H.264 Video EncodingLinux 3.9Linux 3.12Linux 3.13 Git4080120160200Min: 198.63 / Avg: 209.94 / Max: 215.69Min: 197.96 / Avg: 209.16 / Max: 214.14Min: 201.46 / Avg: 204.48 / Max: 208.641. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

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 MP3Linux 3.9Linux 3.12Linux 3.13 Git3691215SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.04, N = 510.9010.8610.931. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Linux 3.9Linux 3.12Linux 3.13 Git3691215Min: 10.87 / Avg: 10.9 / Max: 10.99Min: 10.83 / Avg: 10.86 / Max: 10.89Min: 10.86 / Avg: 10.93 / Max: 11.051. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

Xonotic

MinAvgMaxLinux 3.953.779.982.3Linux 3.1270.184.886.5Linux 3.13 Git52.784.587.1OpenBenchmarking.orgWatts, Fewer Is BetterXonotic 0.7System Power Consumption Monitor20406080100

OpenBenchmarking.orgFrames Per Second Per Watt, More Is BetterXonotic 0.7Resolution: 1920 x 1080 - Effects Quality: HighLinux 3.9Linux 3.12Linux 3.13 Git0.14850.2970.44550.5940.74250.660.650.65

OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.7Resolution: 1920 x 1080 - Effects Quality: HighLinux 3.9Linux 3.12Linux 3.13 Git1224364860SE +/- 0.34, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 353.0255.0454.82MIN: 30 / MAX: 68MIN: 30 / MAX: 71MIN: 31 / MAX: 70
OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.7Resolution: 1920 x 1080 - Effects Quality: HighLinux 3.9Linux 3.12Linux 3.13 Git1122334455Min: 52.52 / Avg: 53.02 / Max: 53.68Min: 54.99 / Avg: 55.04 / Max: 55.12Min: 54.69 / Avg: 54.82 / Max: 54.94

OpenArena

MinAvgMaxLinux 3.958.175.679.2Linux 3.1253.775.583.7OpenBenchmarking.orgWatts, Fewer Is BetterOpenArena 0.8.5System Power Consumption Monitor20406080100

OpenBenchmarking.orgFrames Per Second Per Watt, More Is BetterOpenArena 0.8.5Resolution: 1920 x 1080Linux 3.9Linux 3.120.40950.8191.22851.6382.04751.731.82

OpenBenchmarking.orgFrames Per Second, More Is BetterOpenArena 0.8.5Resolution: 1920 x 1080Linux 3.9Linux 3.12Linux 3.13 Git306090120150SE +/- 0.21, N = 3SE +/- 1.13, N = 3SE +/- 0.23, N = 3131.10137.47139.40
OpenBenchmarking.orgFrames Per Second, More Is BetterOpenArena 0.8.5Resolution: 1920 x 1080Linux 3.9Linux 3.12Linux 3.13 Git306090120150Min: 130.8 / Avg: 131.1 / Max: 131.5Min: 135.2 / Avg: 137.47 / Max: 138.6Min: 139 / Avg: 139.4 / Max: 139.8

C-Ray

MinAvgMaxLinux 3.953.3122.7136.4Linux 3.12133.0134.9137.1Linux 3.13 Git54.7121.8136.9OpenBenchmarking.orgWatts, Fewer Is BetterC-Ray 1.1System Power Consumption Monitor4080120160200

OpenBenchmarking.orgPerformance Per Watt, More Is BetterC-Ray 1.1Total TimeLinux 3.9Linux 3.12Linux 3.13 Git2468106.387.016.33

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeLinux 3.9Linux 3.12Linux 3.13 Git510152025SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 319.2419.2319.251. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeLinux 3.9Linux 3.12Linux 3.13 Git510152025Min: 19.23 / Avg: 19.24 / Max: 19.25Min: 19.22 / Avg: 19.23 / Max: 19.25Min: 19.24 / Avg: 19.25 / Max: 19.261. (CC) gcc options: -lm -lpthread -O3