OMAP4460 PandaBoard ES Arch Linux Linaro 12.12 ARM

Linaro 12.12 benchmarking from an OMAP 4460 PandaBoard ES. Linaro 12.12 compared to a few other ARM Linux distributions from the same TI OMAP4 device. Benchmarking for 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 1301101-RA-LINAROPAN18
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Audio Encoding 3 Tests
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Encoding 6 Tests
Fortran Tests 4 Tests
HPC - High Performance Computing 7 Tests
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Ubuntu 12.10
November 02 2012
 
Linaro 12.10
November 03 2012
 
Linaro 12.12
January 09 2013
 
Fedora 17
November 03 2012
 
Arch Linux
January 01 2000
 
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Arch Linux

Processor: ARMv7 rev 10 @ 1.01GHz (2 Cores), Motherboard: OMAP4 Panda board, Memory: 1024MB, Disk: 16GB SD16G, Graphics: Texas Instruments OMAP

OS: Arch Linux 2011.11-omap-smp, Kernel: 3.4.4-1-ARCH (armv7l), Compiler: GCC 4.7.2, File-System: ext3, Screen Resolution: 1920x1080

Compiler Notes: --build=armv7l-unknown-linux-gnueabihf --disable-build-poststage1-with-cxx --disable-build-with-cxx --disable-cloog-version-check --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-ppl-version-check --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-cloog-backend=isl --enable-gnu-unique-object --enable-gold --enable-languages=c,c++,fortran,lto,objc,obj-c++ --enable-ld=default --enable-libstdcxx-time --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=armv7l-unknown-linux-gnueabihf --mandir=/usr/share/man --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-linker-hash-style=gnu --with-plugin-ld=ld.gold --with-ppl
Processor Notes: Scaling Governor: performance
System Notes: Python 3.3.0.

Ubuntu 12.10

Processor: ARMv7 rev 10 @ 1.20GHz (2 Cores), Motherboard: OMAP4 Panda board, Memory: 1024MB, Disk: 16GB SD16G, Graphics: Texas Instruments OMAP

OS: Ubuntu 12.10, Kernel: 3.5.0-213-omap4 (armv7l), Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1600x900

Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.

Fedora 17

Processor: ARMv7 rev 10 (2 Cores), Motherboard: OMAP4 Panda board, Memory: 1024MB, Disk: 16GB SD16G, Graphics: Texas Instruments OMAP

OS: Fedora 17 (Beefy Miracle), Kernel: 3.4.2-3.fc17.armv7hl.omap (armv7l), Display Driver: fbdev 0.4.2, Compiler: GCC 4.7.2 20120921, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=armv7hl-redhat-linux-gnueabi --disable-build-poststage1-with-cxx --disable-build-with-cxx --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --disable-sjlj-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-initfini-array --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,go,lto --enable-libgcj-multifile --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-abi=aapcs-linux --with-arch=armv7-a --with-cloog --with-cpu=cortex-a8 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-float=hard --with-fpu=vfpv3-d16 --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-linker-hash-style=gnu --with-ppl --with-tune=cortex-a8
System Notes: Python 2.7.3. SELinux: Enabled.

Linaro 12.10

Processor: ARMv7 rev 10 @ 1.20GHz (2 Cores), Motherboard: OMAP4 Panda board, Memory: 1024MB, Disk: 16GB SD16G, Graphics: Texas Instruments OMAP, Monitor: DELL S2409W

OS: Linaro 12.10, Kernel: 3.4.0-2-linaro-lt-omap (armv7l), Desktop: Unity 2D 5.16.0, Display Server: X Server 1.11.3, OpenGL: 2.1 Mesa 8.0.4, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.

Linaro 12.12

Processor: ARMv7 rev 10 @ 1.20GHz (2 Cores), Motherboard: OMAP4 Panda board, Memory: 943MB, Disk: 16GB SD16G, Graphics: Texas Instruments OMAP

OS: Linaro 12.12, Kernel: 3.4.0-2-linaro-llt-omap (armv7l), Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.

OMAP4460 PandaBoard ES Arch Linux Linaro 12.12 ARMProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelCompilerFile-SystemScreen ResolutionDisplay DriverDesktopDisplay ServerOpenGLArch LinuxUbuntu 12.10Fedora 17Linaro 12.10Linaro 12.12ARMv7 rev 10 @ 1.01GHz (2 Cores)OMAP4 Panda board1024MB16GB SD16GTexas Instruments OMAPArch Linux 2011.11-omap-smp3.4.4-1-ARCH (armv7l)GCC 4.7.2ext31920x1080ARMv7 rev 10 @ 1.20GHz (2 Cores)Ubuntu 12.103.5.0-213-omap4 (armv7l)GCC 4.7ext41600x900ARMv7 rev 10 (2 Cores)Fedora 17 (Beefy Miracle)3.4.2-3.fc17.armv7hl.omap (armv7l)fbdev 0.4.2GCC 4.7.2 201209211024x768ARMv7 rev 10 @ 1.20GHz (2 Cores)DELL S2409WLinaro 12.103.4.0-2-linaro-lt-omap (armv7l)Unity 2D 5.16.0X Server 1.11.32.1 Mesa 8.0.4GCC 4.61920x1080943MBLinaro 12.123.4.0-2-linaro-llt-omap (armv7l)GCC 4.7OpenBenchmarking.orgCompiler Details- Arch Linux: --build=armv7l-unknown-linux-gnueabihf --disable-build-poststage1-with-cxx --disable-build-with-cxx --disable-cloog-version-check --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-ppl-version-check --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-cloog-backend=isl --enable-gnu-unique-object --enable-gold --enable-languages=c,c++,fortran,lto,objc,obj-c++ --enable-ld=default --enable-libstdcxx-time --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=armv7l-unknown-linux-gnueabihf --mandir=/usr/share/man --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-linker-hash-style=gnu --with-plugin-ld=ld.gold --with-ppl - Ubuntu 12.10: --build=arm-linux-gnueabihf --disable-libitm --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v - Fedora 17: --build=armv7hl-redhat-linux-gnueabi --disable-build-poststage1-with-cxx --disable-build-with-cxx --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --disable-sjlj-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-initfini-array --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,go,lto --enable-libgcj-multifile --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-abi=aapcs-linux --with-arch=armv7-a --with-cloog --with-cpu=cortex-a8 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-float=hard --with-fpu=vfpv3-d16 --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-linker-hash-style=gnu --with-ppl --with-tune=cortex-a8 - Linaro 12.10: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v - Linaro 12.12: --build=arm-linux-gnueabihf --disable-libitm --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v Processor Details- Arch Linux: Scaling Governor: performance- Ubuntu 12.10: Scaling Governor: ondemand- Linaro 12.10: Scaling Governor: ondemand- Linaro 12.12: Scaling Governor: ondemandSystem Details- Arch Linux: Python 3.3.0.- Ubuntu 12.10: Python 2.7.3.- Fedora 17: Python 2.7.3. SELinux: Enabled.- Linaro 12.10: Python 2.7.3.- Linaro 12.12: Python 2.7.3.

Arch LinuxUbuntu 12.10Fedora 17Linaro 12.10Linaro 12.12Result OverviewPhoronix Test Suite100%157%215%272%329%Timed PHP CompilationC-RayHimeno BenchmarkPHPBenchSmallpt7-Zip Compressionx264Parallel BZIP2 CompressionNAS Parallel BenchmarksStream

OMAP4460 PandaBoard ES Arch Linux Linaro 12.12 ARMbuild-php: Time To Compilepybench: Total For Average Test Timesscimark2: Dense LU Matrix Factorizationgraphics-magick: Sharpenffte: N=64, 1D Complex FFT Routinemafft: Multiple Sequence Alignmentgraphics-magick: Blurscimark2: Sparse Matrix Multiplyc-ray: Total Timegraphics-magick: HWB Color Spacegraphics-magick: Resizingvpxenc: vpxenchimeno: Poisson Pressure Solveropenssl: RSA 4096-bit Performanceencode-mp3: WAV To MP3phpbench: PHP Benchmark Suitedolfyn: Computational Fluid Dynamicssmallpt: Global Illumination Renderer; 100 Samplesscimark2: Jacobi Successive Over-Relaxationbyte: Dhrystone 2compress-7zip: Compress Speed Testx264: H.264 Video Encodingnpb: BT.Anpb: EP.Bgraphics-magick: Local Adaptive Thresholdingffmpeg: H.264 HD To NTSC DVnpb: MG.Bcompress-pbzip2: 256MB File Compressionscimark2: Monte Carlonpb: SP.Astream: Scalenpb: LU.Anginx: Static Web Page Servingscimark2: Fast Fourier Transformstream: Copyhmmer: Pfam Database Searchstream: Triadn-queens: Elapsed Timestream: Addencode-flac: WAV To FLACtscp: AI Chess Performanceclomp: Static OMP Speedupencode-opus: WAV, Opus Encode, Opus Decodelammps: Rhodopsin Proteinbotan: X9.19-MACbotan: CAST-256botan: Twofishbotan: AES-256botan: KASUMIbotan: Tigernpb: CG.Bprimesieve: 1e12 Prime Number GenerationArch LinuxUbuntu 12.10Fedora 17Linaro 12.10Linaro 12.12245.32409.64164.61864.80114.651151129198234.08389.729.15254.25181.80220.181082.55272.641170.24247.841146.71834.361143.2580.99539.361557276.8512550.7991.971674.53712.6728210.65144.655108.3113544459.102422167.903220634.879294.97445.7010.1311376.83278.35163.1775.62221.381117.01274.863198.3716.901181.67210.741101.75742.761114.0545.67742182.05103.01456.2811.2818.5434.7420.7815.4345.0872.321686.02806.723489059.016283.95958.381243.3616120.3888.772.90181.668014663.814041126.801943094.905833.12277.406.367507.48188.40236.7754.95175.01950.44224.0417.231073.091033.021073.442.0570.253027.25507.3516211115.241094.7515103.541035.8928190.60153.644.97105.8811041404.252471205.639404.76427.699.8711329.20278.40170.8577.09226.571256.56273.022722.8017.881294.40226.951175.74823.661180.7746.64753192.0332.201873.11531.8415530121.6512552.2291.4215101.29709.3428210.66143.195107.7013599392.722409210.579385.03446.9810.2011334.41284.47162.5375.94238.941261.13287.332517.2820.531288.73215.361167.36739.821181.2445.77745932.03102.47453.9177.241831.44OpenBenchmarking.org

Timed PHP Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To CompileLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux2004006008001000SE +/- 2.84, N = 3SE +/- 3.78, N = 3SE +/- 2.90, N = 3SE +/- 4.72, N = 3SE +/- 3.32, N = 6531.84507.35806.72539.36245.321. (CC) gcc options: -O2 -pedantic -ldl -lz -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To CompileLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux140280420560700Min: 528 / Avg: 531.84 / Max: 537.38Min: 499.95 / Avg: 507.35 / Max: 512.43Min: 801.32 / Avg: 806.72 / Max: 811.27Min: 533.18 / Avg: 539.36 / Max: 548.64Min: 239.17 / Avg: 245.32 / Max: 261.31. (CC) gcc options: -O2 -pedantic -ldl -lz -lm

PyBench

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.107K14K21K28K35KSE +/- 6.03, N = 3SE +/- 6.33, N = 3SE +/- 12.41, N = 3SE +/- 9.40, N = 315530162113489015572
OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.106K12K18K24K30KMin: 15523 / Avg: 15530 / Max: 15542Min: 16199 / Avg: 16211.33 / Max: 16220Min: 34869 / Avg: 34890.33 / Max: 34912Min: 15561 / Avg: 15572.33 / Max: 15591

SciMark

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10306090120150SE +/- 0.16, N = 4SE +/- 0.26, N = 4SE +/- 0.08, N = 4SE +/- 0.03, N = 4121.65115.2459.0176.85
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.1020406080100Min: 121.43 / Avg: 121.65 / Max: 122.1Min: 114.55 / Avg: 115.24 / Max: 115.74Min: 58.89 / Avg: 59.01 / Max: 59.26Min: 76.8 / Avg: 76.85 / Max: 76.89

GraphicsMagick

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: SharpenLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.103691215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 312106121. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: SharpenLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.103691215Min: 12 / Avg: 12 / Max: 12Min: 10 / Avg: 10 / Max: 10Min: 6 / Avg: 6 / Max: 6Min: 12 / Avg: 12 / Max: 121. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

FFTE

FFTE is a package by Daisuke Takahashi to compute Discrete Fourier Transforms of 1-, 2- and 3- dimensional sequences of length (2^p)*(3^q)*(5^r). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT RoutineLinaro 12.12Fedora 17Ubuntu 12.10Arch Linux120240360480600SE +/- 0.33, N = 3SE +/- 0.06, N = 3SE +/- 0.34, N = 3SE +/- 0.14, N = 3552.22283.95550.79409.64-lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread-lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp
OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT RoutineLinaro 12.12Fedora 17Ubuntu 12.10Arch Linux100200300400500Min: 551.56 / Avg: 552.22 / Max: 552.57Min: 283.84 / Avg: 283.95 / Max: 284.02Min: 550.44 / Avg: 550.79 / Max: 551.47Min: 409.36 / Avg: 409.64 / Max: 409.791. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp

Timed MAFFT Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence AlignmentLinaro 12.12Linaro 12.10Ubuntu 12.10Arch Linux4080120160200SE +/- 0.32, N = 3SE +/- 0.62, N = 3SE +/- 0.52, N = 3SE +/- 0.11, N = 391.4294.7591.97164.61-lm -lpthread-lm -lpthread1. (CC) gcc options: -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence AlignmentLinaro 12.12Linaro 12.10Ubuntu 12.10Arch Linux306090120150Min: 91.08 / Avg: 91.42 / Max: 92.06Min: 93.97 / Avg: 94.75 / Max: 95.97Min: 91.36 / Avg: 91.97 / Max: 92.99Min: 164.47 / Avg: 164.61 / Max: 164.821. (CC) gcc options: -O3

GraphicsMagick

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: BlurLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.1048121620SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.21, N = 615159161. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: BlurLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.1048121620Min: 15 / Avg: 15 / Max: 15Min: 15 / Avg: 15 / Max: 15Min: 9 / Avg: 9 / Max: 9Min: 15 / Avg: 15.67 / Max: 161. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

SciMark

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.1020406080100SE +/- 0.10, N = 4SE +/- 0.20, N = 4SE +/- 0.07, N = 4SE +/- 0.06, N = 4101.29103.5458.3874.53
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.1020406080100Min: 101.19 / Avg: 101.29 / Max: 101.59Min: 103.23 / Avg: 103.54 / Max: 104.07Min: 58.18 / Avg: 58.38 / Max: 58.45Min: 74.42 / Avg: 74.53 / Max: 74.64

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux30060090012001500SE +/- 0.22, N = 3SE +/- 0.92, N = 3SE +/- 0.50, N = 3SE +/- 0.39, N = 3SE +/- 0.15, N = 3709.341035.891243.36712.67864.801. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux2004006008001000Min: 708.91 / Avg: 709.34 / Max: 709.65Min: 1034.17 / Avg: 1035.89 / Max: 1037.33Min: 1242.48 / Avg: 1243.36 / Max: 1244.2Min: 712.04 / Avg: 712.67 / Max: 713.39Min: 864.5 / Avg: 864.8 / Max: 864.981. (CC) gcc options: -lm -lpthread -O3

GraphicsMagick

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: HWB Color SpaceLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10714212835SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3282816281. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: HWB Color SpaceLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10612182430Min: 28 / Avg: 28 / Max: 28Min: 28 / Avg: 28 / Max: 28Min: 16 / Avg: 16 / Max: 16Min: 27 / Avg: 27.67 / Max: 281. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: ResizingLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10510152025SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3211912211. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: ResizingLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10510152025Min: 21 / Avg: 21 / Max: 21Min: 19 / Avg: 19.33 / Max: 20Min: 12 / Avg: 12 / Max: 12Min: 21 / Avg: 21 / Max: 211. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

VP8 libvpx Encoding

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxencLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.100.14850.2970.44550.5940.7425SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.660.600.380.651. (CC) gcc options: -lvpx -lm -lpthread
OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxencLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10246810Min: 0.66 / Avg: 0.66 / Max: 0.67Min: 0.6 / Avg: 0.6 / Max: 0.6Min: 0.38 / Avg: 0.38 / Max: 0.38Min: 0.65 / Avg: 0.65 / Max: 0.661. (CC) gcc options: -lvpx -lm -lpthread

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux306090120150SE +/- 0.25, N = 3SE +/- 0.66, N = 3SE +/- 0.17, N = 3SE +/- 0.44, N = 3SE +/- 0.05, N = 3143.19153.6488.77144.65114.651. (CC) gcc options: -O3
OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux306090120150Min: 142.84 / Avg: 143.19 / Max: 143.68Min: 152.33 / Avg: 153.64 / Max: 154.35Min: 88.48 / Avg: 88.77 / Max: 89.08Min: 144.02 / Avg: 144.65 / Max: 145.51Min: 114.55 / Avg: 114.65 / Max: 114.711. (CC) gcc options: -O3

OpenSSL

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1cRSA 4096-bit PerformanceLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.101.1252.253.3754.55.625SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 35.004.972.905.001. (CC) gcc options: -march=armv7-a -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1cRSA 4096-bit PerformanceLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10246810Min: 5 / Avg: 5 / Max: 5Min: 4.9 / Avg: 4.97 / Max: 5Min: 2.9 / Avg: 2.9 / Max: 2.9Min: 5 / Avg: 5 / Max: 51. (CC) gcc options: -march=armv7-a -O3 -lssl -lcrypto -ldl

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 MP3Linaro 12.12Linaro 12.10Fedora 17Ubuntu 12.104080120160200SE +/- 0.08, N = 5SE +/- 0.03, N = 5SE +/- 0.35, N = 5SE +/- 0.08, N = 5107.70105.88181.66108.31
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Linaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10306090120150Min: 107.43 / Avg: 107.7 / Max: 107.94Min: 105.83 / Avg: 105.88 / Max: 105.99Min: 180.8 / Avg: 181.66 / Max: 182.62Min: 108.09 / Avg: 108.31 / Max: 108.53

PHPBench

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux3K6K9K12K15KSE +/- 34.92, N = 3SE +/- 25.64, N = 3SE +/- 5.46, N = 3SE +/- 12.17, N = 3SE +/- 7.64, N = 3135991104180141354411511
OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux2K4K6K8K10KMin: 13531 / Avg: 13599.33 / Max: 13646Min: 11003 / Avg: 11041.33 / Max: 11090Min: 8003 / Avg: 8013.67 / Max: 8021Min: 13524 / Avg: 13544 / Max: 13566Min: 11501 / Avg: 11511 / Max: 11526

Dolfyn

Dolfyn is a Computational Fluid Dynamics (CFD) code of modern numerical simulation techniques. The Dolfyn test profile measures the execution time of the bundled computational fluid dynamics demos that are bundled with Dolfyn. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10140280420560700SE +/- 1.29, N = 3SE +/- 1.68, N = 3SE +/- 2.07, N = 3SE +/- 1.95, N = 3392.72404.25663.81459.10
OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10120240360480600Min: 390.47 / Avg: 392.72 / Max: 394.94Min: 401.54 / Avg: 404.25 / Max: 407.33Min: 659.71 / Avg: 663.81 / Max: 666.36Min: 455.39 / Avg: 459.1 / Max: 461.96

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux9001800270036004500SE +/- 1.45, N = 3SE +/- 1.20, N = 3SE +/- 3.61, N = 3SE +/- 0.58, N = 3SE +/- 17.84, N = 3240924714041242229191. (CXX) g++ options: -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux7001400210028003500Min: 2407 / Avg: 2409.33 / Max: 2412Min: 2469 / Avg: 2470.67 / Max: 2473Min: 4036 / Avg: 4041 / Max: 4048Min: 2421 / Avg: 2422 / Max: 2423Min: 2886 / Avg: 2919.33 / Max: 29471. (CXX) g++ options: -fopenmp

SciMark

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.1050100150200250SE +/- 0.00, N = 4SE +/- 0.26, N = 4SE +/- 0.20, N = 4SE +/- 0.18, N = 4210.57205.63126.80167.90
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.104080120160200Min: 210.57 / Avg: 210.57 / Max: 210.57Min: 204.94 / Avg: 205.63 / Max: 206.04Min: 126.48 / Avg: 126.8 / Max: 127.32Min: 167.35 / Avg: 167.9 / Max: 168.08

BYTE Unix Benchmark

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Dhrystone 2Fedora 17Ubuntu 12.10700K1400K2100K2800K3500KSE +/- 104.11, N = 3SE +/- 7337.25, N = 31943094.903220634.87
OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Dhrystone 2Fedora 17Ubuntu 12.10600K1200K1800K2400K3000KMin: 1942886.8 / Avg: 1943094.9 / Max: 1943205.1Min: 3206959.1 / Avg: 3220634.87 / Max: 3232081

7-Zip Compression

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux2004006008001000SE +/- 0.88, N = 3SE +/- 4.26, N = 3SE +/- 0.58, N = 3SE +/- 2.65, N = 3SE +/- 1.53, N = 39389405839298231. (CXX) g++ options: -pipe -lpthread
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux160320480640800Min: 936 / Avg: 937.67 / Max: 939Min: 932 / Avg: 940.33 / Max: 946Min: 582 / Avg: 583 / Max: 584Min: 925 / Avg: 929 / Max: 934Min: 821 / Avg: 823 / Max: 8261. (CXX) g++ options: -pipe -lpthread

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2012-10-03H.264 Video EncodingLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux1.13182.26363.39544.52725.659SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 35.034.763.124.974.08
OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2012-10-03H.264 Video EncodingLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux246810Min: 4.92 / Avg: 5.03 / Max: 5.08Min: 4.7 / Avg: 4.76 / Max: 4.8Min: 3.1 / Avg: 3.12 / Max: 3.14Min: 4.9 / Avg: 4.97 / Max: 5.07Min: 4.03 / Avg: 4.08 / Max: 4.16

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.ALinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux100200300400500SE +/- 0.24, N = 3SE +/- 0.11, N = 3SE +/- 0.52, N = 3SE +/- 0.42, N = 3SE +/- 0.18, N = 3446.98427.69277.40445.70389.721. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.ALinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux80160240320400Min: 446.62 / Avg: 446.98 / Max: 447.44Min: 427.52 / Avg: 427.69 / Max: 427.89Min: 276.35 / Avg: 277.4 / Max: 277.99Min: 445.16 / Avg: 445.7 / Max: 446.53Min: 389.46 / Avg: 389.72 / Max: 390.071. (F9X) gfortran options: -fopenmp

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.BLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux3691215SE +/- 0.15, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.16, N = 3SE +/- 0.01, N = 310.209.876.3610.139.151. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.BLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux3691215Min: 9.98 / Avg: 10.2 / Max: 10.48Min: 9.86 / Avg: 9.87 / Max: 9.88Min: 6.36 / Avg: 6.36 / Max: 6.36Min: 9.96 / Avg: 10.13 / Max: 10.45Min: 9.14 / Avg: 9.15 / Max: 9.161. (F9X) gfortran options: -fopenmp

GraphicsMagick

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: Local Adaptive ThresholdingLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.103691215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 311117111. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: Local Adaptive ThresholdingLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.103691215Min: 11 / Avg: 11 / Max: 11Min: 11 / Avg: 11 / Max: 11Min: 7 / Avg: 7 / Max: 7Min: 11 / Avg: 11 / Max: 111. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

FFmpeg

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 1.0H.264 HD To NTSC DVLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10110220330440550SE +/- 5.61, N = 3SE +/- 2.14, N = 3SE +/- 3.32, N = 3SE +/- 5.87, N = 6334.41329.20507.48376.83-lasound1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -lrt
OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 1.0H.264 HD To NTSC DVLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.1090180270360450Min: 324.87 / Avg: 334.41 / Max: 344.3Min: 325.61 / Avg: 329.2 / Max: 333.01Min: 501.86 / Avg: 507.48 / Max: 513.37Min: 361.3 / Avg: 376.83 / Max: 399.511. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -lrt

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: MG.BLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux60120180240300SE +/- 0.18, N = 3SE +/- 0.83, N = 3SE +/- 0.19, N = 3SE +/- 0.90, N = 3SE +/- 0.22, N = 3284.47278.40188.40278.35254.251. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: MG.BLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux50100150200250Min: 284.22 / Avg: 284.47 / Max: 284.83Min: 276.79 / Avg: 278.4 / Max: 279.58Min: 188.16 / Avg: 188.4 / Max: 188.77Min: 277.17 / Avg: 278.35 / Max: 280.11Min: 253.82 / Avg: 254.25 / Max: 254.571. (F9X) gfortran options: -fopenmp

Parallel BZIP2 Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux50100150200250SE +/- 0.59, N = 3SE +/- 2.53, N = 3SE +/- 0.52, N = 3SE +/- 1.60, N = 3SE +/- 0.69, N = 3162.53170.85236.77163.17181.801. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux4080120160200Min: 161.92 / Avg: 162.53 / Max: 163.71Min: 166.24 / Avg: 170.85 / Max: 174.95Min: 236 / Avg: 236.77 / Max: 237.77Min: 160.99 / Avg: 163.17 / Max: 166.28Min: 181.04 / Avg: 181.8 / Max: 183.181. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

SciMark

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.1020406080100SE +/- 0.06, N = 4SE +/- 0.05, N = 4SE +/- 0.06, N = 4SE +/- 0.09, N = 475.9477.0954.9575.62
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.101530456075Min: 75.83 / Avg: 75.94 / Max: 76.04Min: 76.92 / Avg: 77.09 / Max: 77.14Min: 54.78 / Avg: 54.95 / Max: 55.01Min: 75.4 / Avg: 75.62 / Max: 75.83

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: SP.ALinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux50100150200250SE +/- 0.32, N = 3SE +/- 0.53, N = 3SE +/- 0.12, N = 3SE +/- 0.49, N = 3SE +/- 0.19, N = 3238.94226.57175.01221.38220.181. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: SP.ALinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux4080120160200Min: 238.61 / Avg: 238.94 / Max: 239.58Min: 225.67 / Avg: 226.57 / Max: 227.5Min: 174.77 / Avg: 175.01 / Max: 175.14Min: 220.83 / Avg: 221.38 / Max: 222.36Min: 219.81 / Avg: 220.18 / Max: 220.391. (F9X) gfortran options: -fopenmp

Stream

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: ScaleLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux30060090012001500SE +/- 2.58, N = 10SE +/- 1.40, N = 10SE +/- 2.08, N = 10SE +/- 3.16, N = 10SE +/- 3.36, N = 101261.131256.56950.441117.011082.551. (CC) gcc options: -O2 -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: ScaleLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux2004006008001000Min: 1251.91 / Avg: 1261.13 / Max: 1277.85Min: 1246.83 / Avg: 1256.56 / Max: 1261.84Min: 945.51 / Avg: 950.44 / Max: 963.77Min: 1098 / Avg: 1117.01 / Max: 1133.63Min: 1066.74 / Avg: 1082.55 / Max: 1095.71. (CC) gcc options: -O2 -fopenmp

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.ALinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux60120180240300SE +/- 0.12, N = 3SE +/- 0.32, N = 3SE +/- 0.18, N = 3SE +/- 0.73, N = 3SE +/- 0.09, N = 3287.33273.02224.04274.86272.641. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.ALinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux50100150200250Min: 287.11 / Avg: 287.33 / Max: 287.5Min: 272.42 / Avg: 273.02 / Max: 273.52Min: 223.86 / Avg: 224.04 / Max: 224.4Min: 273.67 / Avg: 274.86 / Max: 276.2Min: 272.49 / Avg: 272.64 / Max: 272.791. (F9X) gfortran options: -fopenmp

NGINX Benchmark

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page ServingLinaro 12.12Linaro 12.10Ubuntu 12.107001400210028003500SE +/- 43.46, N = 3SE +/- 5.63, N = 3SE +/- 28.43, N = 32517.282722.803198.37-lcrypto1. (CC) gcc options: -lpthread -lcrypt -lz
OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page ServingLinaro 12.12Linaro 12.10Ubuntu 12.106001200180024003000Min: 2444.69 / Avg: 2517.28 / Max: 2594.99Min: 2711.58 / Avg: 2722.8 / Max: 2729.16Min: 3169.46 / Avg: 3198.37 / Max: 3255.231. (CC) gcc options: -lpthread -lcrypt -lz

SciMark

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10510152025SE +/- 0.12, N = 4SE +/- 0.13, N = 4SE +/- 0.08, N = 4SE +/- 0.07, N = 420.5317.8817.2316.90
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10510152025Min: 20.33 / Avg: 20.53 / Max: 20.77Min: 17.59 / Avg: 17.88 / Max: 18.16Min: 17.03 / Avg: 17.23 / Max: 17.42Min: 16.69 / Avg: 16.9 / Max: 17.03

Stream

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: CopyLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux30060090012001500SE +/- 2.95, N = 10SE +/- 1.02, N = 10SE +/- 2.46, N = 10SE +/- 2.42, N = 10SE +/- 3.16, N = 101288.731294.401073.091181.671170.241. (CC) gcc options: -O2 -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: CopyLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux2004006008001000Min: 1277.86 / Avg: 1288.73 / Max: 1304.85Min: 1289.75 / Avg: 1294.4 / Max: 1299.34Min: 1062.38 / Avg: 1073.09 / Max: 1088.85Min: 1168.99 / Avg: 1181.67 / Max: 1192.91Min: 1153.53 / Avg: 1170.24 / Max: 1188.881. (CC) gcc options: -O2 -fopenmp

Timed HMMer Search

This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchLinaro 12.12Linaro 12.10Ubuntu 12.10Arch Linux50100150200250SE +/- 1.69, N = 3SE +/- 1.20, N = 3SE +/- 2.30, N = 3SE +/- 1.88, N = 3215.36226.95210.74247.841. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchLinaro 12.12Linaro 12.10Ubuntu 12.10Arch Linux4080120160200Min: 213.4 / Avg: 215.36 / Max: 218.73Min: 224.57 / Avg: 226.95 / Max: 228.29Min: 208.43 / Avg: 210.74 / Max: 215.33Min: 245.86 / Avg: 247.84 / Max: 251.591. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm

Stream

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: TriadLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux30060090012001500SE +/- 4.26, N = 10SE +/- 1.95, N = 10SE +/- 7.63, N = 10SE +/- 6.92, N = 10SE +/- 7.00, N = 101167.361175.741033.021101.751146.711. (CC) gcc options: -O2 -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: TriadLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux2004006008001000Min: 1154.53 / Avg: 1167.36 / Max: 1194.86Min: 1165.95 / Avg: 1175.74 / Max: 1182.61Min: 1015.4 / Avg: 1033.02 / Max: 1070.69Min: 1082.49 / Avg: 1101.75 / Max: 1134Min: 1110.78 / Avg: 1146.71 / Max: 1164.231. (CC) gcc options: -O2 -fopenmp

N-Queens

OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed TimeLinaro 12.12Linaro 12.10Ubuntu 12.10Arch Linux2004006008001000SE +/- 0.66, N = 2SE +/- 0.00, N = 2SE +/- 0.00, N = 2SE +/- 0.19, N = 2739.82823.66742.76834.361. (CC) gcc options: -static -O2
OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed TimeLinaro 12.12Linaro 12.10Ubuntu 12.10Arch Linux150300450600750Min: 739.16 / Avg: 739.82 / Max: 740.48Min: 823.66 / Avg: 823.66 / Max: 823.66Min: 742.76 / Avg: 742.76 / Max: 742.77Min: 834.17 / Avg: 834.36 / Max: 834.551. (CC) gcc options: -static -O2

Stream

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: AddLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux30060090012001500SE +/- 3.47, N = 10SE +/- 1.58, N = 10SE +/- 3.63, N = 10SE +/- 5.03, N = 10SE +/- 4.78, N = 101181.241180.771073.441114.051143.251. (CC) gcc options: -O2 -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: AddLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux2004006008001000Min: 1162.23 / Avg: 1181.24 / Max: 1192.16Min: 1172.05 / Avg: 1180.77 / Max: 1187.06Min: 1055.59 / Avg: 1073.44 / Max: 1084.75Min: 1096.06 / Avg: 1114.05 / Max: 1143.08Min: 1127.5 / Avg: 1143.25 / Max: 1165.951. (CC) gcc options: -O2 -fopenmp

FLAC Audio Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACLinaro 12.12Linaro 12.10Ubuntu 12.101122334455SE +/- 0.63, N = 5SE +/- 0.43, N = 5SE +/- 0.39, N = 545.7746.6445.671. (CXX) g++ options: -O2 -logg -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACLinaro 12.12Linaro 12.10Ubuntu 12.101020304050Min: 45.05 / Avg: 45.77 / Max: 48.27Min: 46.05 / Avg: 46.64 / Max: 48.35Min: 44.99 / Avg: 45.67 / Max: 47.181. (CXX) g++ options: -O2 -logg -lm

TSCP

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceLinaro 12.12Linaro 12.10Ubuntu 12.1016K32K48K64K80KSE +/- 33.77, N = 5SE +/- 42.58, N = 5SE +/- 40.45, N = 5745937531974218
OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceLinaro 12.12Linaro 12.10Ubuntu 12.1013K26K39K52K65KMin: 74510 / Avg: 74592.6 / Max: 74651Min: 75232 / Avg: 75318.6 / Max: 75480Min: 74168 / Avg: 74218.2 / Max: 74379

CLOMP

CLOMP is the C version of the Livermore OpenMP benchmark developed to measure OpenMP overheads and other performance impacts due to threading in order to influence future system designs. This particular test profile configuration is currently set to look at the OpenMP static schedule speed-up across all available CPU cores using the recommended test configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.100.46130.92261.38391.84522.3065SE +/- 0.00, N = 5SE +/- 0.01, N = 5SE +/- 0.00, N = 5SE +/- 0.01, N = 52.032.032.052.051. (CC) gcc options: --openmp -O3 -lm
OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10246810Min: 2.02 / Avg: 2.03 / Max: 2.04Min: 2.01 / Avg: 2.03 / Max: 2.04Min: 2.04 / Avg: 2.05 / Max: 2.06Min: 2.04 / Avg: 2.05 / Max: 2.081. (CC) gcc options: --openmp -O3 -lm

Opus Codec Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterOpus Codec Encoding 1.0.1WAV, Opus Encode, Opus DecodeLinaro 12.12Ubuntu 12.1020406080100SE +/- 0.22, N = 5SE +/- 0.23, N = 5102.47103.011. (CC) gcc options: -std=gnu99 -O3 -ffast-math -fPIE -pie -logg -lm -lopus
OpenBenchmarking.orgSeconds, Fewer Is BetterOpus Codec Encoding 1.0.1WAV, Opus Encode, Opus DecodeLinaro 12.12Ubuntu 12.1020406080100Min: 101.99 / Avg: 102.47 / Max: 103.14Min: 102.37 / Avg: 103.01 / Max: 103.81. (CC) gcc options: -std=gnu99 -O3 -ffast-math -fPIE -pie -logg -lm -lopus

LAMMPS Molecular Dynamics Simulator

OpenBenchmarking.orgLoop Time, Fewer Is BetterLAMMPS Molecular Dynamics Simulator 1.0Test: Rhodopsin ProteinLinaro 12.12Ubuntu 12.10100200300400500SE +/- 0.17, N = 3SE +/- 0.45, N = 3453.91456.281. (CXX) g++ options: -lfftw -lmpich
OpenBenchmarking.orgLoop Time, Fewer Is BetterLAMMPS Molecular Dynamics Simulator 1.0Test: Rhodopsin ProteinLinaro 12.12Ubuntu 12.1080160240320400Min: 453.71 / Avg: 453.91 / Max: 454.25Min: 455.39 / Avg: 456.28 / Max: 456.811. (CXX) g++ options: -lfftw -lmpich

Botan

OpenBenchmarking.orgMbytes/s, More Is BetterBotan 1.10.3Test: X9.19-MACUbuntu 12.10369121511.281. (CXX) g++ options: -ldl -lpthread -lrt

OpenBenchmarking.orgMbytes/s, More Is BetterBotan 1.10.3Test: CAST-256Ubuntu 12.1051015202518.541. (CXX) g++ options: -ldl -lpthread -lrt

OpenBenchmarking.orgMbytes/s, More Is BetterBotan 1.10.3Test: TwofishUbuntu 12.1081624324034.741. (CXX) g++ options: -ldl -lpthread -lrt

OpenBenchmarking.orgMbytes/s, More Is BetterBotan 1.10.3Test: AES-256Ubuntu 12.1051015202520.781. (CXX) g++ options: -ldl -lpthread -lrt

OpenBenchmarking.orgMbytes/s, More Is BetterBotan 1.10.3Test: KASUMIUbuntu 12.104812162015.431. (CXX) g++ options: -ldl -lpthread -lrt

OpenBenchmarking.orgMbytes/s, More Is BetterBotan 1.10.3Test: TigerUbuntu 12.10102030405045.081. (CXX) g++ options: -ldl -lpthread -lrt

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: CG.BLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux20406080100SE +/- 0.25, N = 3SE +/- 6.72, N = 3SE +/- 1.40, N = 3SE +/- 3.92, N = 6SE +/- 0.27, N = 377.2432.2070.2572.3280.991. (F9X) gfortran options: -fopenmp
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: CG.BLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.10Arch Linux1530456075Min: 76.75 / Avg: 77.24 / Max: 77.55Min: 25 / Avg: 32.2 / Max: 45.62Min: 67.45 / Avg: 70.25 / Max: 71.65Min: 52.76 / Avg: 72.32 / Max: 76.77Min: 80.51 / Avg: 80.99 / Max: 81.461. (F9X) gfortran options: -fopenmp

Primesieve

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 4.01e12 Prime Number GenerationLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.106001200180024003000SE +/- 70.88, N = 3SE +/- 50.80, N = 3SE +/- 41.18, N = 3SE +/- 41.56, N = 31831.441873.113027.251686.021. (CXX) g++ options: -O2 -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 4.01e12 Prime Number GenerationLinaro 12.12Linaro 12.10Fedora 17Ubuntu 12.105001000150020002500Min: 1693.68 / Avg: 1831.44 / Max: 1929.3Min: 1777.69 / Avg: 1873.11 / Max: 1951.04Min: 2945.28 / Avg: 3027.25 / Max: 3075.15Min: 1614.74 / Avg: 1686.02 / Max: 1758.681. (CXX) g++ options: -O2 -fopenmp

Arch Linux

Processor: ARMv7 rev 10 @ 1.01GHz (2 Cores), Motherboard: OMAP4 Panda board, Memory: 1024MB, Disk: 16GB SD16G, Graphics: Texas Instruments OMAP

OS: Arch Linux 2011.11-omap-smp, Kernel: 3.4.4-1-ARCH (armv7l), Compiler: GCC 4.7.2, File-System: ext3, Screen Resolution: 1920x1080

Compiler Notes: --build=armv7l-unknown-linux-gnueabihf --disable-build-poststage1-with-cxx --disable-build-with-cxx --disable-cloog-version-check --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-ppl-version-check --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-cloog-backend=isl --enable-gnu-unique-object --enable-gold --enable-languages=c,c++,fortran,lto,objc,obj-c++ --enable-ld=default --enable-libstdcxx-time --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=armv7l-unknown-linux-gnueabihf --mandir=/usr/share/man --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-linker-hash-style=gnu --with-plugin-ld=ld.gold --with-ppl
Processor Notes: Scaling Governor: performance
System Notes: Python 3.3.0.

Testing initiated at 1 January 2000 00:46 by user .

Ubuntu 12.10

Processor: ARMv7 rev 10 @ 1.20GHz (2 Cores), Motherboard: OMAP4 Panda board, Memory: 1024MB, Disk: 16GB SD16G, Graphics: Texas Instruments OMAP

OS: Ubuntu 12.10, Kernel: 3.5.0-213-omap4 (armv7l), Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1600x900

Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.

Testing initiated at 2 November 2012 19:15 by user phoronix.

Fedora 17

Processor: ARMv7 rev 10 (2 Cores), Motherboard: OMAP4 Panda board, Memory: 1024MB, Disk: 16GB SD16G, Graphics: Texas Instruments OMAP

OS: Fedora 17 (Beefy Miracle), Kernel: 3.4.2-3.fc17.armv7hl.omap (armv7l), Display Driver: fbdev 0.4.2, Compiler: GCC 4.7.2 20120921, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=armv7hl-redhat-linux-gnueabi --disable-build-poststage1-with-cxx --disable-build-with-cxx --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --disable-sjlj-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-initfini-array --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,go,lto --enable-libgcj-multifile --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-abi=aapcs-linux --with-arch=armv7-a --with-cloog --with-cpu=cortex-a8 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-float=hard --with-fpu=vfpv3-d16 --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-linker-hash-style=gnu --with-ppl --with-tune=cortex-a8
System Notes: Python 2.7.3. SELinux: Enabled.

Testing initiated at 3 November 2012 16:35 by user .

Linaro 12.10

Processor: ARMv7 rev 10 @ 1.20GHz (2 Cores), Motherboard: OMAP4 Panda board, Memory: 1024MB, Disk: 16GB SD16G, Graphics: Texas Instruments OMAP, Monitor: DELL S2409W

OS: Linaro 12.10, Kernel: 3.4.0-2-linaro-lt-omap (armv7l), Desktop: Unity 2D 5.16.0, Display Server: X Server 1.11.3, OpenGL: 2.1 Mesa 8.0.4, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.

Testing initiated at 3 November 2012 19:42 by user linaro.

Linaro 12.12

Processor: ARMv7 rev 10 @ 1.20GHz (2 Cores), Motherboard: OMAP4 Panda board, Memory: 943MB, Disk: 16GB SD16G, Graphics: Texas Instruments OMAP

OS: Linaro 12.12, Kernel: 3.4.0-2-linaro-llt-omap (armv7l), Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.

Testing initiated at 9 January 2013 20:25 by user root.