Acer C720 Chromebook Haswell Ubuntu

Acer C720 Peppy Chromebook running Ubuntu 13.10 with Intel Haswell Celeron processor. Benchmarks by Michael Larabel for a future article on Phoronix.com.

HTML result view exported from: https://openbenchmarking.org/result/1402159-SO-1312061SO90&gru&sor.

Acer C720 Chromebook Haswell UbuntuProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionThinkPad T60 - Core Duo T2400ThinkPad T61 - Core 2 Duo T9300ThinkPad W510 - Core i7 720QMMacBook Pro - Core i5 520MASUS S56C - Core i3 3217UEliteBook 161C - Core i5 2520MAcer C720 Chromebook - Celeron 2955UAcer C720P Chromebook - Celeron 2955U - Fedora 20Intel T2400 @ 1.83GHz (2 Cores)LENOVO 2613EJUIntel Mobile 945GM/PM/GMS + ICH7-M1024MB80GB Hitachi HTS541080G9SA00AMD Mobility Radeon X1400 128MBAnalog Devices AD1981Intel 82573L Gigabit + Intel PRO/WirelessUbuntu 13.103.11.0-12-generic (i686)Unity 7.1.2X Server 1.14.3radeon 7.2.02.1 Mesa 9.2.1 Gallium 0.4GCC 4.8ext41400x1050Intel Core 2 Duo T9300 @ 2.50GHz (2 Cores)LENOVO 6459CTOIntel Mobile PM965/GM965/GL960 + ICH8M-E4096MB100GB Hitachi HTS72201NVIDIA Quadro NVS 140M 512MB (400/600MHz)Analog Devices AD1984Intel 82566MM Gigabit Connection + Intel PRO/Wireless3.11.0-12-generic (x86_64)NVIDIA 304.883.3.0 NVIDIA1680x1050Intel Core i7 720Q @ 1.60GHz (8 Cores)LENOVO 4318CTOIntel Core DMI160GB FUJITSU MHZ2160BNVIDIA Quadro FX 880M 1024MB (550/790MHz)Conexant CX20585Intel 82577LM Gigabit Connection + Intel Centrino Ultimate-N 63001600x900Intel Core i5 520M @ 2.40GHz (4 Cores)Apple Mac-F22586C8Intel Core DRAM120GB OCZ AGILITY2Intel Core IGP 256MBCirrus Logic CS4206Color LCDBroadcom NetXtreme BCM5764M Gigabit PCIe + Broadcom BCM43224 802.11a/b/g/n3.11.0-14-generic (x86_64)intel 2.99.9043.1 Mesa 9.2.1 Gallium 0.41440x900Intel Core i3-3217U @ 1.80GHz (4 Cores)ASUS K56CA v1.0Intel 3rd Gen Core DRAM500GB Hitachi HTS54505 + 24GB SanDisk SSD i100Intel HD 4000 (1050MHz)Realtek ALC270Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9485 Wireless3.11.0-12-generic (x86_64)3.1 Mesa 9.2.11366x768Intel Core i5-2520M @ 2.50GHz (4 Cores)HP 161CIntel 2nd Generation Core Family DRAM160GB INTEL SSDSA2M160Intel HD 3000 (1300MHz)IDT 92HD81B1X5Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 62051600x900Intel Celeron 2955U @ 1.40GHz (2 Cores)Acer Peppy v1.0Intel Haswell-ULT DRAM2048MB16GB KINGSTON SNS4151Intel Haswell-ULT IGP (1000MHz)Intel Haswell HDMIQualcomm Atheros AR9462 Wireless1366x76832GB KINGSTON SNS4151Fedora 203.12.10-300.fc20.x86_64 (x86_64)GNOME Shell 3.10.3X Server 1.14.4intel 2.21.153.1 Mesa 9.2.5GCC 4.8.2 20131212OpenBenchmarking.orgCompiler Details- ThinkPad T60 - Core Duo T2400: --build=i686-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-targets=all --enable-threads=posix --host=i686-linux-gnu --target=i686-linux-gnu --with-arch-32=i686 --with-arch-directory=i386 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-i386/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-i386 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-i386 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - ThinkPad T61 - Core 2 Duo T9300: --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-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - ThinkPad W510 - Core i7 720QM: --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-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - MacBook Pro - Core i5 520M: --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-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - ASUS S56C - Core i3 3217U: --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-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - EliteBook 161C - Core i5 2520M: --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-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Acer C720 Chromebook - Celeron 2955U: --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-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Disk Details- ThinkPad T60 - Core Duo T2400, ThinkPad T61 - Core 2 Duo T9300, ThinkPad W510 - Core i7 720QM, MacBook Pro - Core i5 520M, ASUS S56C - Core i3 3217U, EliteBook 161C - Core i5 2520M: DEADLINE / data=ordered,errors=remount-ro,relatime,rwProcessor Details- ThinkPad T60 - Core Duo T2400: Scaling Governor: acpi-cpufreq ondemand- ThinkPad T61 - Core 2 Duo T9300: Scaling Governor: acpi-cpufreq ondemand- ThinkPad W510 - Core i7 720QM: Scaling Governor: acpi-cpufreq ondemand- MacBook Pro - Core i5 520M: Scaling Governor: acpi-cpufreq ondemand- ASUS S56C - Core i3 3217U: Scaling Governor: acpi-cpufreq ondemand- EliteBook 161C - Core i5 2520M: Scaling Governor: acpi-cpufreq ondemand- Acer C720 Chromebook - Celeron 2955U: Scaling Governor: acpi-cpufreq ondemand- Acer C720P Chromebook - Celeron 2955U - Fedora 20: Scaling Governor: intel_pstate powersaveGraphics Details- ThinkPad T60 - Core Duo T2400: EXA- MacBook Pro - Core i5 520M: EXA- ASUS S56C - Core i3 3217U: SNA- EliteBook 161C - Core i5 2520M: SNA- Acer C720 Chromebook - Celeron 2955U: SNA- Acer C720P Chromebook - Celeron 2955U - Fedora 20: UXASystem Details- ThinkPad T60 - Core Duo T2400: Disk Scheduler: DEADLINE. Python 2.7.5+.- ThinkPad T61 - Core 2 Duo T9300: Disk Scheduler: DEADLINE. Python 2.7.5+.- ThinkPad W510 - Core i7 720QM: Disk Scheduler: DEADLINE. Python 2.7.5+.- MacBook Pro - Core i5 520M: Disk Scheduler: DEADLINE. Python 2.7.5+.- ASUS S56C - Core i3 3217U: Disk Scheduler: DEADLINE. Python 2.7.5+.- EliteBook 161C - Core i5 2520M: Disk Scheduler: DEADLINE. Python 2.7.5+.- Acer C720P Chromebook - Celeron 2955U - Fedora 20: SELinux: Enabled.Kernel Details- Acer C720P Chromebook - Celeron 2955U - Fedora 20: tpm_tis.force=1 tpm_tis.interrupts=0

Acer C720 Chromebook Haswell Ubuntuopenarena: 1024 x 768xonotic: 1024 x 768 - Highxonotic: 1024 x 768 - Ultravpxenc: vpxencx264: H.264 Video Encodinghpcc: G-Ptranshpcc: G-HPLhpcc: G-Fftehpcc: EP-DGEMMhpcc: G-Rand Accesshpcc: Max Ping Pong Bandwidthhimeno: Poisson Pressure Solvergputest: Furmark - 1024 x 768c-ray: Total Timeencode-mp3: WAV To MP3encode-opus: WAV, Opus Encode, Opus DecodeThinkPad T60 - Core Duo T2400ThinkPad T61 - Core 2 Duo T9300ThinkPad W510 - Core i7 720QMMacBook Pro - Core i5 520MASUS S56C - Core i3 3217UEliteBook 161C - Core i5 2520MAcer C720 Chromebook - Celeron 2955UAcer C720P Chromebook - Celeron 2955U - Fedora 2015.5718.2812.594.3413.60538.67219.7546.0444.9120.1327.9914.1610.0231.910.6322010.490700.973676.806170.009256106.107917.457494.2225.1118.3266.8398.2448.2210.1061.211.0732916.473901.974182.314700.021224538.4931140.1544361.4922.9014.8753.8051.1833.075.8823.350.308896.458711.023141.723220.008253005.889501.19180164.3853.2434.1359.4071.1054.7510.5140.960.4223411.166601.436662.984750.015534796.136779.80406114.5128.9719.5348.2072.3550.7116.6661.340.3701716.802971.410694.570020.020474624.0581313.6620874.4317.0411.5245.4761.4838.328.5929.010.840959.642051.401735.144500.010173200.761651.97253126.8734.4723.3745.6063.1644.618.46652.34253128.1833.9423.48OpenBenchmarking.org

OpenArena

Resolution: 1024 x 768

OpenBenchmarking.orgFrames Per Second, More Is BetterOpenArena 0.8.8Resolution: 1024 x 768ThinkPad W510 - Core i7 720QMASUS S56C - Core i3 3217UMacBook Pro - Core i5 520MEliteBook 161C - Core i5 2520MAcer C720P Chromebook - Celeron 2955U - Fedora 20Acer C720 Chromebook - Celeron 2955UThinkPad T61 - Core 2 Duo T9300ThinkPad T60 - Core Duo T24001530456075SE +/- 0.22, N = 3SE +/- 0.74, N = 3SE +/- 0.10, N = 3SE +/- 0.40, N = 3SE +/- 0.49, N = 3SE +/- 0.58, N = 3SE +/- 0.20, N = 3SE +/- 0.07, N = 366.8359.4053.8048.2045.6045.4720.1315.57MIN: 2 / MAX: 73MIN: 5 / MAX: 83MIN: 9 / MAX: 190MIN: 6MIN: 7 / MAX: 67MIN: 7 / MAX: 68MIN: 3 / MAX: 103MAX: 564

Xonotic

Resolution: 1024 x 768 - Effects Quality: High

OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.7Resolution: 1024 x 768 - Effects Quality: HighThinkPad W510 - Core i7 720QMEliteBook 161C - Core i5 2520MASUS S56C - Core i3 3217UAcer C720P Chromebook - Celeron 2955U - Fedora 20Acer C720 Chromebook - Celeron 2955UMacBook Pro - Core i5 520MThinkPad T61 - Core 2 Duo T9300ThinkPad T60 - Core Duo T240020406080100SE +/- 0.26, N = 3SE +/- 1.01, N = 3SE +/- 0.61, N = 3SE +/- 0.87, N = 3SE +/- 0.30, N = 3SE +/- 0.30, N = 3SE +/- 0.09, N = 3SE +/- 0.09, N = 398.2472.3571.1063.1661.4851.1827.9918.28MIN: 57 / MAX: 142MIN: 5 / MAX: 102MIN: 42 / MAX: 116MIN: 12 / MAX: 101MIN: 35 / MAX: 97MIN: 6 / MAX: 89MIN: 20 / MAX: 43MIN: 4 / MAX: 30

Xonotic

Resolution: 1024 x 768 - Effects Quality: Ultra

OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.7Resolution: 1024 x 768 - Effects Quality: UltraASUS S56C - Core i3 3217UEliteBook 161C - Core i5 2520MThinkPad W510 - Core i7 720QMAcer C720P Chromebook - Celeron 2955U - Fedora 20Acer C720 Chromebook - Celeron 2955UMacBook Pro - Core i5 520MThinkPad T61 - Core 2 Duo T9300ThinkPad T60 - Core Duo T24001224364860SE +/- 0.34, N = 3SE +/- 0.51, N = 3SE +/- 0.06, N = 3SE +/- 0.74, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 354.7550.7148.2244.6138.3233.0714.1612.59MIN: 27 / MAX: 94MIN: 4 / MAX: 81MIN: 28 / MAX: 74MIN: 4 / MAX: 78MIN: 18 / MAX: 69MIN: 6 / MAX: 61MIN: 7 / MAX: 23MIN: 5 / MAX: 21

VP8 libvpx Encoding

vpxenc

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxencEliteBook 161C - Core i5 2520MASUS S56C - Core i3 3217UThinkPad W510 - Core i7 720QMThinkPad T61 - Core 2 Duo T9300Acer C720 Chromebook - Celeron 2955UAcer C720P Chromebook - Celeron 2955U - Fedora 20MacBook Pro - Core i5 520MThinkPad T60 - Core Duo T240048121620SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.12, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 316.6610.5110.1010.028.598.465.884.34-m64-m64-m64-m64-m64-m64-m64-m321. (CC) gcc options: -lvpx -lm -lpthread -fomit-frame-pointer -O3

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2013-06-08H.264 Video EncodingEliteBook 161C - Core i5 2520MThinkPad W510 - Core i7 720QMASUS S56C - Core i3 3217UThinkPad T61 - Core 2 Duo T9300Acer C720 Chromebook - Celeron 2955UMacBook Pro - Core i5 520MThinkPad T60 - Core Duo T24001428425670SE +/- 0.18, N = 5SE +/- 0.59, N = 5SE +/- 0.21, N = 5SE +/- 0.14, N = 5SE +/- 0.17, N = 5SE +/- 0.04, N = 5SE +/- 0.03, N = 561.3461.2140.9631.9129.0123.3513.60-m64-m64-m64-m64-m64-m64-m32 -march=i686 -mfpmath=sse -msse1. (CC) gcc options: -ldl -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

HPC Challenge

Test / Class: G-Ptrans

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-PtransThinkPad W510 - Core i7 720QMAcer C720 Chromebook - Celeron 2955UThinkPad T61 - Core 2 Duo T9300ASUS S56C - Core i3 3217UEliteBook 161C - Core i5 2520MMacBook Pro - Core i5 520M0.24150.4830.72450.9661.2075SE +/- 0.00610, N = 3SE +/- 0.00100, N = 3SE +/- 0.01861, N = 3SE +/- 0.00341, N = 3SE +/- 0.00123, N = 3SE +/- 0.00088, N = 31.073290.840950.632200.422340.370170.308891. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: G-HPL

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-HPLEliteBook 161C - Core i5 2520MThinkPad W510 - Core i7 720QMASUS S56C - Core i3 3217UThinkPad T61 - Core 2 Duo T9300Acer C720 Chromebook - Celeron 2955UMacBook Pro - Core i5 520M48121620SE +/- 0.00676, N = 3SE +/- 0.01032, N = 3SE +/- 0.01781, N = 3SE +/- 0.27118, N = 3SE +/- 0.00330, N = 3SE +/- 0.00861, N = 316.8029716.4739011.1666010.490709.642056.458711. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: G-Ffte

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-FfteThinkPad W510 - Core i7 720QMASUS S56C - Core i3 3217UEliteBook 161C - Core i5 2520MAcer C720 Chromebook - Celeron 2955UMacBook Pro - Core i5 520MThinkPad T61 - Core 2 Duo T93000.44420.88841.33261.77682.221SE +/- 0.00556, N = 3SE +/- 0.00522, N = 3SE +/- 0.00703, N = 3SE +/- 0.00152, N = 3SE +/- 0.00521, N = 3SE +/- 0.02079, N = 31.974181.436661.410691.401731.023140.973671. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: EP-DGEMM

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: EP-DGEMMThinkPad T61 - Core 2 Duo T9300Acer C720 Chromebook - Celeron 2955UEliteBook 161C - Core i5 2520MASUS S56C - Core i3 3217UThinkPad W510 - Core i7 720QMMacBook Pro - Core i5 520M246810SE +/- 0.69365, N = 3SE +/- 0.11431, N = 3SE +/- 0.00134, N = 3SE +/- 0.00463, N = 3SE +/- 0.00573, N = 3SE +/- 0.00049, N = 36.806175.144504.570022.984752.314701.723221. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: G-Random Access

OpenBenchmarking.orgGUP/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-Random AccessThinkPad W510 - Core i7 720QMEliteBook 161C - Core i5 2520MASUS S56C - Core i3 3217UAcer C720 Chromebook - Celeron 2955UThinkPad T61 - Core 2 Duo T9300MacBook Pro - Core i5 520M0.00480.00960.01440.01920.024SE +/- 0.00041, N = 3SE +/- 0.00002, N = 3SE +/- 0.00014, N = 3SE +/- 0.00001, N = 3SE +/- 0.00032, N = 3SE +/- 0.00037, N = 30.021220.020470.015530.010170.009250.008251. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: Max Ping Pong Bandwidth

OpenBenchmarking.orgMB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Max Ping Pong BandwidthThinkPad T61 - Core 2 Duo T9300ASUS S56C - Core i3 3217UEliteBook 161C - Core i5 2520MThinkPad W510 - Core i7 720QMAcer C720 Chromebook - Celeron 2955UMacBook Pro - Core i5 520M13002600390052006500SE +/- 163.51, N = 3SE +/- 64.19, N = 3SE +/- 16.20, N = 3SE +/- 6.95, N = 3SE +/- 5.70, N = 3SE +/- 13.29, N = 36106.114796.144624.064538.493200.763005.891. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverEliteBook 161C - Core i5 2520MThinkPad W510 - Core i7 720QMThinkPad T61 - Core 2 Duo T9300ASUS S56C - Core i3 3217UAcer C720P Chromebook - Celeron 2955U - Fedora 20Acer C720 Chromebook - Celeron 2955UThinkPad T60 - Core Duo T2400MacBook Pro - Core i5 520M30060090012001500SE +/- 1.08, N = 3SE +/- 0.33, N = 3SE +/- 3.75, N = 3SE +/- 0.82, N = 3SE +/- 4.62, N = 3SE +/- 0.83, N = 3SE +/- 0.43, N = 3SE +/- 0.04, N = 31313.661140.15917.45779.80652.34651.97538.67501.191. (CC) gcc options: -O3

GpuTest

Test: Furmark - Resolution: 1024 x 768

OpenBenchmarking.orgPoints, More Is BetterGpuTest 0.6.0Test: Furmark - Resolution: 1024 x 768ThinkPad W510 - Core i7 720QMASUS S56C - Core i3 3217UAcer C720P Chromebook - Celeron 2955U - Fedora 20Acer C720 Chromebook - Celeron 2955UEliteBook 161C - Core i5 2520MMacBook Pro - Core i5 520MThinkPad T61 - Core 2 Duo T9300100200300400500SE +/- 0.00, N = 3SE +/- 8.09, N = 3SE +/- 1.15, N = 3SE +/- 1.45, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 1.33, N = 344340625325320818074

OpenArena

Resolution: 1024 x 768 - Total Frame Time

OpenBenchmarking.orgMilliseconds, Fewer Is BetterOpenArena 0.8.8Resolution: 1024 x 768 - Total Frame TimeThinkPad W510 - Core i7 720QMASUS S56C - Core i3 3217UMacBook Pro - Core i5 520MEliteBook 161C - Core i5 2520MAcer C720 Chromebook - Celeron 2955UAcer C720P Chromebook - Celeron 2955U - Fedora 20ThinkPad T61 - Core 2 Duo T9300ThinkPad T60 - Core Duo T240020406080100Min: 3 / Avg: 14.87 / Max: 35Min: 6 / Avg: 16.47 / Max: 40Min: 9 / Avg: 18.48 / Max: 34Min: 5 / Avg: 20.37 / Max: 41Min: 7 / Avg: 21.6 / Max: 68Min: 7 / Avg: 22.19 / Max: 53Min: 19 / Avg: 49.64 / Max: 89Min: 35 / Avg: 64.35 / Max: 89

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeThinkPad W510 - Core i7 720QMEliteBook 161C - Core i5 2520MThinkPad T61 - Core 2 Duo T9300ASUS S56C - Core i3 3217UAcer C720 Chromebook - Celeron 2955UAcer C720P Chromebook - Celeron 2955U - Fedora 20MacBook Pro - Core i5 520MThinkPad T60 - Core Duo T240050100150200250SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.70, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.12, N = 3SE +/- 0.10, N = 361.4974.4394.22114.51126.87128.18164.38219.751. (CC) gcc options: -lm -lpthread -O3

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3EliteBook 161C - Core i5 2520MThinkPad W510 - Core i7 720QMThinkPad T61 - Core 2 Duo T9300ASUS S56C - Core i3 3217UAcer C720P Chromebook - Celeron 2955U - Fedora 20Acer C720 Chromebook - Celeron 2955UThinkPad T60 - Core Duo T2400MacBook Pro - Core i5 520M1224364860SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.09, N = 5SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.07, N = 5SE +/- 0.08, N = 5SE +/- 0.02, N = 517.0422.9025.1128.9733.9434.4746.0453.24-lncurses1. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

Opus Codec Encoding

WAV, Opus Encode, Opus Decode

OpenBenchmarking.orgSeconds, Fewer Is BetterOpus Codec Encoding 1.0.1WAV, Opus Encode, Opus DecodeEliteBook 161C - Core i5 2520MThinkPad W510 - Core i7 720QMThinkPad T61 - Core 2 Duo T9300ASUS S56C - Core i3 3217UAcer C720 Chromebook - Celeron 2955UAcer C720P Chromebook - Celeron 2955U - Fedora 20MacBook Pro - Core i5 520MThinkPad T60 - Core Duo T24001020304050SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.06, N = 511.5214.8718.3219.5323.3723.4834.1344.911. (CC) gcc options: -std=gnu99 -O3 -ffast-math -fPIE -pie -logg -lm -lopus

Phoronix Test Suite v10.8.5