Intel Broadwell Power Consumption

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

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1502072-DE-POWERUSE576
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ThinkPad W510
February 03 2015
 
HP EliteBook 161C
January 27 2015
 
ASUS K56CA
February 04 2015
 
ASUS Zenbook UX32VDA
January 26 2015
 
ASUS Zenbook UX301LAA
February 04 2015
 
ThinkPad X1 Carbon
January 25 2015
 
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Intel Broadwell Power ConsumptionProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 CarbonIntel Core i7 720Q @ 1.47GHz (8 Cores)LENOVO 4318CTOIntel Core DMI4096MB160GB FUJITSU MHZ2160BNVIDIA Quadro FX 880M 1024MB (550/790MHz)Intel 5 /3400Lenovo LimitedIntel 82577LM Gigabit Connection + Intel Centrino Ultimate-N 6300Ubuntu 15.043.18.0-9-generic (x86_64)Unity 7.3.1X Server 1.16.2.901 (1.16.3 RC 1)NVIDIA 304.1253.3.0GCC 4.9.2ext41600x900Intel 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 6205intel 2.99.9173.1 Mesa 10.3.2Intel Core i3-3217U @ 1.80GHz (4 Cores)ASUS K56CA v1.0Intel 3rd Gen Core DRAM500GB Hitachi HTS54505 + 24GB SanDisk SSD i100Intel HD 4000 (1050MHz)Intel 7 /C210Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9485 Wireless3.18.0-12-generic (x86_64)3.3 Mesa 10.4.21366x768Intel Core i7-3517U @ 3.00GHz (4 Cores)ASUS UX32VDA v1.02 x 128GB SanDisk SD5SF212Intel HD 4000 512MB (1150MHz)Intel Centrino Advanced-N 62353.18.0-9-generic (x86_64)3.3 Mesa 10.3.21920x1080Intel Core i7-4558U @ 3.30GHz (4 Cores)ASUS UX301LAA v1.0Intel Haswell-ULT DRAM8192MB2 x 128GB SanDisk SD6SP1M1Intel Device 0a2e (1200MHz)Intel Haswell-ULT HD AudioLQ133T1JW14Intel Wireless 72603.18.0-12-generic (x86_64)3.3 Mesa 10.4.22560x1440Intel Core i7-5600U @ 3.20GHz (4 Cores)LENOVO 20BSCTO1WWIntel Broadwell-U-OPI128GB SAMSUNG MZNTE128Intel Broadwell-U (950MHz)Intel Broadwell-U AudioIntel Connection + Intel Wireless 72653.18.0-9-generic (x86_64)3.3 Mesa 10.3.21920x1080OpenBenchmarking.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- ThinkPad W510: Scaling Governor: acpi-cpufreq ondemand- HP EliteBook 161C: Scaling Governor: intel_pstate powersave- ASUS K56CA: Scaling Governor: intel_pstate powersave- ASUS Zenbook UX32VDA: Scaling Governor: intel_pstate powersave- ASUS Zenbook UX301LAA: Scaling Governor: intel_pstate powersave- ThinkPad X1 Carbon: Scaling Governor: intel_pstate powersaveSystem Details- This was running on battery power.Graphics Details- HP EliteBook 161C, ASUS K56CA, ASUS Zenbook UX32VDA, ASUS Zenbook UX301LAA, ThinkPad X1 Carbon: SNA

ThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 CarbonResult OverviewPhoronix Test Suite100%131%162%193%224%Xonoticx264OpenSSL1280 x 1024 - HighH.2.V.ER.4.b.P

ThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 CarbonPer Watt Result OverviewPhoronix Test Suite100%210%320%430%OpenSSLx264XonoticR.4.b.PH.2.V.E1280 x 1024 - High

Intel Broadwell Power Consumptionxonotic: 1280 x 1024 - Highx264: H.264 Video Encodingopenssl: RSA 4096-bit PerformanceThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 Carbon89.4855.28137.7046.2961.44210.8764.9541.52134.2360.3463.38208.4739.9885.32263.2068.2173.65241.97OpenBenchmarking.org

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: 1280 x 1024 - Effects Quality: HighThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 Carbon20406080100SE +/- 0.10, N = 3SE +/- 0.07, N = 3SE +/- 0.39, N = 3SE +/- 0.17, N = 3SE +/- 1.10, N = 3SE +/- 0.06, N = 389.4846.2964.9560.3439.9868.21MIN: 49 / MAX: 145MIN: 25 / MAX: 59MIN: 35 / MAX: 99MIN: 34 / MAX: 79MIN: 17 / MAX: 60MIN: 36 / MAX: 92
OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.8Resolution: 1280 x 1024 - Effects Quality: HighThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 Carbon20406080100Min: 89.31 / Avg: 89.48 / Max: 89.64Min: 46.15 / Avg: 46.29 / Max: 46.36Min: 64.48 / Avg: 64.95 / Max: 65.73Min: 60.01 / Avg: 60.34 / Max: 60.55Min: 38.38 / Avg: 39.98 / Max: 42.1Min: 68.09 / Avg: 68.21 / Max: 68.27

OpenBenchmarking.orgFrames Per Second Per Watt, More Is BetterXonotic 0.8Resolution: 1280 x 1024 - Effects Quality: HighThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 Carbon0.7741.5482.3223.0963.871.771.112.331.900.983.44

MinAvgMaxThinkPad W510320745044455644HP EliteBook 161C132924184544580ASUS K56CA112802785732520ASUS Zenbook UX32VDA140603177834617ASUS Zenbook UX301LAA114174071547530ThinkPad X1 Carbon82491981120996OpenBenchmarking.orgMilliwatts, Fewer Is BetterXonotic 0.8System Power Consumption Monitor14K28K42K56K70K

x264

This is a simple test of the x264 H.264/AVC encoder run on the CPU (OpenCL support disabled). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2014-08-30H.264 Video EncodingThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 Carbon20406080100SE +/- 0.40, N = 5SE +/- 0.12, N = 5SE +/- 0.09, N = 5SE +/- 0.14, N = 5SE +/- 0.26, N = 5SE +/- 0.07, N = 555.2861.4441.5263.3885.3273.651. (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 2014-08-30H.264 Video EncodingThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 Carbon1632486480Min: 53.72 / Avg: 55.28 / Max: 55.88Min: 61.04 / Avg: 61.44 / Max: 61.77Min: 41.27 / Avg: 41.52 / Max: 41.75Min: 62.95 / Avg: 63.38 / Max: 63.7Min: 84.73 / Avg: 85.32 / Max: 86.12Min: 73.52 / Avg: 73.65 / Max: 73.91. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

OpenBenchmarking.orgFrames Per Second Per Watt, More Is Betterx264 2014-08-30H.264 Video EncodingThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 Carbon1.0352.073.1054.145.1751.181.462.242.813.114.60

MinAvgMaxThinkPad W510264334694454904HP EliteBook 161C136894196045226ASUS K56CA118351856821270ASUS Zenbook UX32VDA102782253031072ASUS Zenbook UX301LAA135862740838472ThinkPad X1 Carbon91651602418977OpenBenchmarking.orgMilliwatts, Fewer Is Betterx264 2014-08-30System Power Consumption Monitor14K28K42K56K70K

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 Carbon60120180240300SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.09, N = 3SE +/- 0.23, N = 3SE +/- 0.26, N = 3SE +/- 0.27, N = 3137.70210.87134.23208.47263.20241.971. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 Carbon50100150200250Min: 137.6 / Avg: 137.7 / Max: 137.8Min: 210.7 / Avg: 210.87 / Max: 211Min: 134.1 / Avg: 134.23 / Max: 134.4Min: 208.1 / Avg: 208.47 / Max: 208.9Min: 262.8 / Avg: 263.2 / Max: 263.7Min: 241.6 / Avg: 241.97 / Max: 242.51. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgSigns Per Second Per Watt, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceThinkPad W510HP EliteBook 161CASUS K56CAASUS Zenbook UX32VDAASUS Zenbook UX301LAAThinkPad X1 Carbon481216202.866.207.5310.068.9615.44

MinAvgMaxThinkPad W510242624808355589HP EliteBook 161C136893400641340ASUS K56CA118801781920265ASUS Zenbook UX32VDA102192072924753ASUS Zenbook UX301LAA136192936935131ThinkPad X1 Carbon90941567018492OpenBenchmarking.orgMilliwatts, Fewer Is BetterOpenSSL 1.0.1gSystem Power Consumption Monitor14K28K42K56K70K

Timed Idle

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

System Power Consumption Monitor

MinAvgMaxThinkPad W510236754736355644HP EliteBook 161C132923951645226ASUS K56CA112502440832520ASUS Zenbook UX32VDA101082817034617ASUS Zenbook UX301LAA114173742447530ThinkPad X1 Carbon75031625520996OpenBenchmarking.orgMilliwattsSystem Power Consumption MonitorPhoronix Test Suite System Monitoring14K28K42K56K70K