Haswell Power 2014 vs. 2015

Intel Core i7-4558U testing with a ASUS UX301LAA for a future article on Phoronix.

HTML result view exported from: https://openbenchmarking.org/result/1512263-GA-POWER761831&grr&sro.

Haswell Power 2014 vs. 2015ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionUbuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-devIntel Core i7-4558U @ 3.30GHz (4 Cores)ASUS UX301LAA v1.0Intel Haswell-ULT DRAM8192MB2 x 128GB SanDisk SD6SP1M1Intel Haswell-ULT IGP (1200MHz)Intel Haswell-ULT HD AudioLQ133T1JW14Intel Wireless 7260Ubuntu 14.103.16.0-23-generic (x86_64)Unity 7.3.1X Server 1.16.0intel 2.99.9143.3 Mesa 10.3.2GCC 4.9.1ext42560x1440Ubuntu 15.104.2.0-16-generic (x86_64)UnityX Server 1.17.2intel 2.99.9173.3 Mesa 11.0.2GCC 5.2.1 201510104.4.0-999-generic (x86_64) 201512233.3 Mesa 11.2.0-devel (git-41c7912 2015-12-24 wily-oibaf-ppa)OpenBenchmarking.orgCompiler Details- Ubuntu 14.10: --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 - Ubuntu 15.10: --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 - Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev: --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 Processor Details- Scaling Governor: intel_pstate powersaveGraphics Details- SNASystem Details- This was running on battery power.

Haswell Power 2014 vs. 2015xonotic: 1920 x 1080 - Ultratesseract: 1920 x 1080build-linux-kernel: Time To Compilex264: H.264 Video Encodingencode-mp3: WAV To MP3Ubuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev26.3728.83255.4185.4313.2127.1928.20260.0986.6313.3527.1228.38261.6687.6913.40OpenBenchmarking.org

System Power Consumption Monitor

Phoronix Test Suite System Monitoring

MinAvgMaxUbuntu 14.1081803197651259Ubuntu 15.1084693334552736Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev83913326451526OpenBenchmarking.orgMilliwattsSystem Power Consumption MonitorPhoronix Test Suite System Monitoring13K26K39K52K65K

Meta Performance Per Watt

Performance Per Watt

OpenBenchmarking.orgPerformance Per Watt, More Is BetterMeta Performance Per WattPerformance Per WattUbuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev2040608010081.8583.0983.65

Xonotic

System Power Consumption Monitor

MinAvgMaxUbuntu 14.1096683519542224Ubuntu 15.10256963776446231Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev256743756245432OpenBenchmarking.orgMilliwatts, Fewer Is BetterXonotic 0.8System Power Consumption Monitor12K24K36K48K60K

Xonotic

Resolution: 1920 x 1080 - Effects Quality: Ultra

OpenBenchmarking.orgFrames Per Second Per Watt, More Is BetterXonotic 0.8Resolution: 1920 x 1080 - Effects Quality: UltraUbuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev0.16880.33760.50640.67520.8440.750.720.72

Xonotic

Resolution: 1920 x 1080 - Effects Quality: Ultra

OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.8Resolution: 1920 x 1080 - Effects Quality: UltraUbuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev612182430SE +/- 0.44, N = 3SE +/- 0.66, N = 3SE +/- 0.38, N = 326.3727.1927.12MIN: 11 / MAX: 44MIN: 11 / MAX: 49MIN: 11 / MAX: 48

Tesseract

System Power Consumption Monitor

MinAvgMaxUbuntu 14.10164052645651259Ubuntu 15.10210233127152736Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev187032987951526OpenBenchmarking.orgMilliwatts, Fewer Is BetterTesseract 2014-05-12System Power Consumption Monitor13K26K39K52K65K

Tesseract

Resolution: 1920 x 1080

OpenBenchmarking.orgFrames Per Second Per Watt, More Is BetterTesseract 2014-05-12Resolution: 1920 x 1080Ubuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev0.24530.49060.73590.98121.22651.090.900.95

Tesseract

Resolution: 1920 x 1080

OpenBenchmarking.orgFrames Per Second, More Is BetterTesseract 2014-05-12Resolution: 1920 x 1080Ubuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev714212835SE +/- 0.51, N = 3SE +/- 0.12, N = 3SE +/- 0.12, N = 328.8328.2028.38

Timed Linux Kernel Compilation

System Power Consumption Monitor

MinAvgMaxUbuntu 14.10177823116634887Ubuntu 15.10181923135933821Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev175603113933699OpenBenchmarking.orgMilliwatts, Fewer Is BetterTimed Linux Kernel Compilation 4.3System Power Consumption Monitor8K16K24K32K40K

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgPerformance Per Watt, More Is BetterTimed Linux Kernel Compilation 4.3Time To CompileUbuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.3Time To CompileUbuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev60120180240300SE +/- 1.46, N = 3SE +/- 1.25, N = 3SE +/- 2.19, N = 3255.41260.09261.66

x264

System Power Consumption Monitor

MinAvgMaxUbuntu 14.10297143396035986Ubuntu 15.10302363114531845Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev302033132431934OpenBenchmarking.orgMilliwatts, Fewer Is Betterx264 2015-11-02System Power Consumption Monitor10K20K30K40K50K

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second Per Watt, More Is Betterx264 2015-11-02H.264 Video EncodingUbuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev0.631.261.892.523.152.522.782.80

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2015-11-02H.264 Video EncodingUbuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev20406080100SE +/- 0.13, N = 5SE +/- 0.28, N = 5SE +/- 0.19, N = 585.4386.6387.691. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

LAME MP3 Encoding

System Power Consumption Monitor

MinAvgMaxUbuntu 14.10195912278924153Ubuntu 15.10192802207224209Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev195692224224297OpenBenchmarking.orgMilliwatts, Fewer Is BetterLAME MP3 Encoding 3.99.3System Power Consumption Monitor6K12K18K24K30K

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgPerformance Per Watt, More Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Ubuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Ubuntu 14.10Ubuntu 15.10Ubuntu 15.10 - Linux 4.4 + Mesa 11.2-dev3691215SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 513.2113.3513.40-fomit-frame-pointer-funroll-loops-funroll-loops1. (CC) gcc options: -O3 -ffast-math -pipe -lm

Phoronix Test Suite v10.8.5