Exynos 5 Dual Samsung Chromebook

Exynos ARMv7 rev 4 testing on Ubuntu 12.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1211255-SU-1211246RA46&grt&sor.

Exynos 5 Dual Samsung ChromebookProcessorMotherboardMemoryDiskChipsetGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionDisplay DriverOpenGLExynos 5 DualSandyBridge2500kVsExynos5DualExynos ARMv7 rev 4 @ 1.70GHz (2 Cores)SAMSUNG EXYNOS5 (Flattened Device Tree)2048MB16GB SEM16GUbuntu 12.043.4.0 (armv7l)Unity 2D 5.16.0X Server 1.11.3GCC 4.6ext41366x768Intel Core i5-2500K @ 3.30GHz (4 Cores)ASUS P8P67 PROIntel 2nd Generation Core Family DRAM8192MB240GB Toshiba MKNSSDCR240GB-DXAMD Radeon HD 6800 1024MB (900/1050MHz)Realtek ALC892DELL U2410Intel 82579V Gigabit ConnectionLinuxMint 143.5.0-17-generic (x86_64)Cinnamon 1.6.7X Server 1.13.0fglrx 9.0.24.2.11903GCC 4.7btrfs1920x1200OpenBenchmarking.orgCompiler Details- Exynos 5 Dual: --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 - SandyBridge2500kVsExynos5Dual: --build=x86_64-linux-gnu --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-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v Processor Details- Scaling Governor: ondemandSystem Details- Python 2.7.3.

Exynos 5 Dual Samsung Chromebookcompress-7zip: Compress Speed Testc-ray: Total Timecachebench: Readcachebench: Writecachebench: Read / Modify / Writeclomp: Static OMP Speedupcrafty: Elapsed Timedolfyn: Computational Fluid Dynamicsffmpeg: H.264 HD To NTSC DVffte: N=64, 1D Complex FFT Routineencode-flac: WAV To FLACgmpbench: Total Timeencode-mp3: WAV To MP3nginx: Static Web Page Servingencode-ogg: WAV To Oggopenssl: RSA 4096-bit Performancecompress-pbzip2: 256MB File Compressionphpbench: PHP Benchmark Suiteprimesieve: 1e12 Prime Number Generationpybench: Total For Average Test Timesscimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationsmallpt: Global Illumination Renderer; 100 Samplesstream: Copystream: Scalestream: Triadstream: Addbuild-php: Time To Compiletscp: AI Chess Performancevpxenc: vpxencx264: H.264 Video EncodingExynos 5 DualSandyBridge2500kVsExynos5Dual1951447.382570.833521.376979.641.700.06158.91162.541257.0019.81451.2952.303535.7731.501088.4122310957.918496167.9037.65333.34435.03361.9712086369.665778.735131.005211.61255.791469681.2110.621565238.273625.6410699.0132218.953.4368.3521.8811.946337.345.113832.2012.2637411.98133.979.54104.001714458.37263.071898.512318.861281.4514412553.4812306.4713725.3013450.6130.5336.24128.37OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestSandyBridge2500kVsExynos5DualExynos 5 Dual3K6K9K12K15KSE +/- 76.96, N = 3SE +/- 6.69, N = 31565219511. (CXX) g++ options: -pipe -lpthread

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeSandyBridge2500kVsExynos5DualExynos 5 Dual100200300400500SE +/- 0.44, N = 3SE +/- 7.03, N = 638.27447.381. (CC) gcc options: -lm -lpthread -O3

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadSandyBridge2500kVsExynos5DualExynos 5 Dual8001600240032004000SE +/- 0.94, N = 3SE +/- 6.33, N = 33625.642570.831. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteSandyBridge2500kVsExynos5DualExynos 5 Dual2K4K6K8K10KSE +/- 170.21, N = 3SE +/- 6.16, N = 310699.013521.371. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteSandyBridge2500kVsExynos5DualExynos 5 Dual7K14K21K28K35KSE +/- 1.70, N = 3SE +/- 42.99, N = 332218.956979.641. (CC) gcc options: -lrt

CLOMP

Static OMP Speedup

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupSandyBridge2500kVsExynos5DualExynos 5 Dual0.77181.54362.31543.08723.859SE +/- 0.03, N = 5SE +/- 0.06, N = 103.431.701. (CC) gcc options: --openmp -O3 -lm

Crafty

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterCrafty 23.4Elapsed TimeExynos 5 DualSandyBridge2500kVsExynos5Dual1530456075SE +/- 0.01, N = 6SE +/- 0.03, N = 30.0668.351. (CC) gcc options: -lstdc++ -lm

Dolfyn

Computational Fluid Dynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsSandyBridge2500kVsExynos5DualExynos 5 Dual4080120160200SE +/- 0.04, N = 3SE +/- 3.19, N = 621.88158.91

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 1.0H.264 HD To NTSC DVSandyBridge2500kVsExynos5DualExynos 5 Dual4080120160200SE +/- 0.03, N = 3SE +/- 0.55, N = 311.94162.54-lbz21. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -lrt

FFTE

Test: N=64, 1D Complex FFT Routine

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT RoutineSandyBridge2500kVsExynos5DualExynos 5 Dual14002800420056007000SE +/- 7.93, N = 3SE +/- 4.27, N = 36337.341257.00-lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACSandyBridge2500kVsExynos5DualExynos 5 Dual510152025SE +/- 0.00, N = 5SE +/- 0.04, N = 55.1119.81-logg1. (CXX) g++ options: -O2 -lm

GMPbench

Total Time

OpenBenchmarking.orgGMPbench Score, More Is BetterGMPbench 0.2Total TimeSandyBridge2500kVsExynos5DualExynos 5 Dual80016002400320040003832.20451.291. (CC) gcc options: -O3 -fomit-frame-pointer

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3SandyBridge2500kVsExynos5DualExynos 5 Dual1224364860SE +/- 0.01, N = 5SE +/- 0.05, N = 512.2652.30

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page ServingSandyBridge2500kVsExynos5DualExynos 5 Dual8K16K24K32K40KSE +/- 188.14, N = 3SE +/- 9.45, N = 337411.983535.771. (CC) gcc options: -lpthread -lcrypt -lz

Ogg Encoding

WAV To Ogg

OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Encoding 1.3.0WAV To OggExynos 5 Dual714212835SE +/- 0.13, N = 531.501. (CC) gcc options: -O2 -ffast-math -fsigned-char -lm -logg

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1cRSA 4096-bit PerformanceSandyBridge2500kVsExynos5DualExynos 5 Dual306090120150SE +/- 0.03, N = 3SE +/- 0.00, N = 3133.9710.00-m641. (CC) gcc options: -O3 -lssl -lcrypto -ldl

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionSandyBridge2500kVsExynos5DualExynos 5 Dual20406080100SE +/- 0.11, N = 3SE +/- 0.38, N = 39.5488.411. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteExynos 5 Dual5K10K15K20K25KSE +/- 207.94, N = 322310

Primesieve

1e12 Prime Number Generation

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 4.01e12 Prime Number GenerationSandyBridge2500kVsExynos5DualExynos 5 Dual2004006008001000SE +/- 0.64, N = 3SE +/- 6.82, N = 3104.00957.911. (CXX) g++ options: -O2 -fopenmp

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesSandyBridge2500kVsExynos5DualExynos 5 Dual2K4K6K8K10KSE +/- 2.08, N = 3SE +/- 50.44, N = 317148496

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloSandyBridge2500kVsExynos5DualExynos 5 Dual100200300400500SE +/- 0.49, N = 4SE +/- 0.13, N = 4458.37167.90

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformSandyBridge2500kVsExynos5DualExynos 5 Dual60120180240300SE +/- 0.20, N = 4SE +/- 0.82, N = 4263.0737.65

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplySandyBridge2500kVsExynos5DualExynos 5 Dual400800120016002000SE +/- 2.20, N = 4SE +/- 2.68, N = 41898.51333.34

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationSandyBridge2500kVsExynos5DualExynos 5 Dual5001000150020002500SE +/- 4.12, N = 4SE +/- 0.92, N = 42318.86435.03

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationSandyBridge2500kVsExynos5DualExynos 5 Dual30060090012001500SE +/- 1.34, N = 4SE +/- 0.82, N = 41281.45361.97

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesSandyBridge2500kVsExynos5DualExynos 5 Dual30060090012001500SE +/- 0.00, N = 3SE +/- 1.45, N = 314412081. (CXX) g++ options: -fopenmp

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: CopySandyBridge2500kVsExynos5DualExynos 5 Dual3K6K9K12K15KSE +/- 6.69, N = 10SE +/- 20.36, N = 1012553.486369.661. (CC) gcc options: -O2 -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: ScaleSandyBridge2500kVsExynos5DualExynos 5 Dual3K6K9K12K15KSE +/- 6.60, N = 10SE +/- 9.21, N = 1012306.475778.731. (CC) gcc options: -O2 -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: TriadSandyBridge2500kVsExynos5DualExynos 5 Dual3K6K9K12K15KSE +/- 4.99, N = 10SE +/- 11.22, N = 1013725.305131.001. (CC) gcc options: -O2 -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: AddSandyBridge2500kVsExynos5DualExynos 5 Dual3K6K9K12K15KSE +/- 8.77, N = 10SE +/- 9.61, N = 1013450.615211.611. (CC) gcc options: -O2 -fopenmp

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To CompileSandyBridge2500kVsExynos5DualExynos 5 Dual60120180240300SE +/- 0.41, N = 3SE +/- 1.85, N = 330.53255.791. (CC) gcc options: -O2 -pedantic -ldl -lz -lm

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceExynos 5 Dual30K60K90K120K150KSE +/- 150.74, N = 5146968

VP8 libvpx Encoding

vpxenc

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxencSandyBridge2500kVsExynos5DualExynos 5 Dual816243240SE +/- 0.29, N = 3SE +/- 0.00, N = 336.241.21-m641. (CC) gcc options: -lvpx -lm -lpthread

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2012-10-03H.264 Video EncodingSandyBridge2500kVsExynos5DualExynos 5 Dual306090120150SE +/- 0.56, N = 3SE +/- 0.08, N = 3128.3710.62

Phoronix Test Suite v10.8.4