Intel Broadwell Power Consumption

Intel Broadwell power consumption and other Linux benchmark results. Tests by Michael Larabel for a future article on Phoronix.com.

HTML result view exported from: https://openbenchmarking.org/result/1501275-DE-POWERUSE473&gru&sro.

Intel Broadwell Power ConsumptionProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionThinkPad X1 CarbonASUS Zenbook UX32VDAHP EliteBook 161CIntel Core i7-5600U @ 3.20GHz (4 Cores)LENOVO 20BSCTO1WWIntel Broadwell-U-OPI8192MB128GB SAMSUNG MZNTE128Intel Broadwell-U (950MHz)Intel Broadwell-U AudioIntel Connection + Intel Wireless 7265Ubuntu 15.043.18.0-9-generic (x86_64)Unity 7.3.1X Server 1.16.2.901 (1.16.3 RC 1)intel 2.99.9173.3 Mesa 10.3.2GCC 4.9.2ext41920x1080Intel Core i7-3517U @ 3.00GHz (4 Cores)ASUS UX32VDA v1.0Intel 3rd Gen Core DRAM4096MB2 x 128GB SanDisk SD5SF212Intel HD 4000 512MB (1150MHz)Intel 7 /C210Intel Centrino Advanced-N 6235Intel Core i5-2520M @ 3.20GHz (4 Cores)HP 161CIntel 2nd Generation Core Family DRAM160GB INTEL SSDSA2M160Intel HD 3000 (1300MHz)Intel 6 /C200Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 62053.1 Mesa 10.3.21600x900OpenBenchmarking.orgCompiler Details- --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,c++,java,go,d,fortran,objc,obj-c++ --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-multilib-list=m32,m64,mx32 --with-tune=generic -v Processor Details- Scaling Governor: intel_pstate powersaveGraphics Details- SNASystem Details- This was running on battery power.

Intel Broadwell Power Consumptionxonotic: 1280 x 1024 - Highx264: H.264 Video Encodingopenssl: RSA 4096-bit PerformanceThinkPad X1 CarbonASUS Zenbook UX32VDAHP EliteBook 161C68.2173.65241.9760.3463.38208.4746.2961.44210.87OpenBenchmarking.org

System Power Consumption Monitor

Phoronix Test Suite System Monitoring

MinAvgMaxASUS Zenbook UX32VDA101082817034617HP EliteBook 161C132923951645226ThinkPad X1 Carbon75031625520996OpenBenchmarking.orgMilliwattsSystem Power Consumption MonitorPhoronix Test Suite System Monitoring12K24K36K48K60K

Xonotic

Resolution: 1280 x 1024 - Effects Quality: High

OpenBenchmarking.orgFrames Per Second Per Watt, More Is BetterXonotic 0.8Resolution: 1280 x 1024 - Effects Quality: HighASUS Zenbook UX32VDAHP EliteBook 161CThinkPad X1 Carbon0.7741.5482.3223.0963.871.901.113.44

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second Per Watt, More Is Betterx264 2014-08-30H.264 Video EncodingASUS Zenbook UX32VDAHP EliteBook 161CThinkPad X1 Carbon1.0352.073.1054.145.1752.811.464.60

Xonotic

Resolution: 1280 x 1024 - Effects Quality: High

OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.8Resolution: 1280 x 1024 - Effects Quality: HighASUS Zenbook UX32VDAHP EliteBook 161CThinkPad X1 Carbon1530456075SE +/- 0.17, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 360.3446.2968.21MIN: 34 / MAX: 79MIN: 25 / MAX: 59MIN: 36 / MAX: 92

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2014-08-30H.264 Video EncodingASUS Zenbook UX32VDAHP EliteBook 161CThinkPad X1 Carbon1632486480SE +/- 0.14, N = 5SE +/- 0.12, N = 5SE +/- 0.07, N = 563.3861.4473.651. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second Per Watt, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceASUS Zenbook UX32VDAHP EliteBook 161CThinkPad X1 Carbon4812162010.066.2015.44

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceASUS Zenbook UX32VDAHP EliteBook 161CThinkPad X1 Carbon50100150200250SE +/- 0.23, N = 3SE +/- 0.09, N = 3SE +/- 0.27, N = 3208.47210.87241.971. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl

Xonotic

System Power Consumption Monitor

MinAvgMaxASUS Zenbook UX32VDA140603177834617HP EliteBook 161C132924184544580ThinkPad X1 Carbon82491981120996OpenBenchmarking.orgMilliwatts, Fewer Is BetterXonotic 0.8System Power Consumption Monitor12K24K36K48K60K

x264

System Power Consumption Monitor

MinAvgMaxASUS Zenbook UX32VDA102782253031072HP EliteBook 161C136894196045226ThinkPad X1 Carbon91651602418977OpenBenchmarking.orgMilliwatts, Fewer Is Betterx264 2014-08-30System Power Consumption Monitor12K24K36K48K60K

OpenSSL

System Power Consumption Monitor

MinAvgMaxASUS Zenbook UX32VDA102192072924753HP EliteBook 161C136893400641340ThinkPad X1 Carbon90941567018492OpenBenchmarking.orgMilliwatts, Fewer Is BetterOpenSSL 1.0.1gSystem Power Consumption Monitor11K22K33K44K55K

Timed Idle

System Power Consumption Monitor

MinAvgMaxThinkPad X1 Carbon750376868498OpenBenchmarking.orgMilliwatts, Fewer Is BetterTimed IdleSystem Power Consumption Monitor2K4K6K8K10K

Phoronix Test Suite v10.8.4