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/1211253-SU-1211246RA34.

Exynos 5 Dual Samsung ChromebookProcessorMotherboardMemoryDiskChipsetGraphicsMonitorOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionOpenGLExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCoreExynos 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 2 Duo @ 2.00GHz (2 Cores)Apple MacBookIntel ICH7-M2 x 1024 DDR2-667MHz128GB SAMSUNG SSD 830GMA 950Color LCDMac OS X 10.7.5 (11G63)11.4.2 (i386)X Server 1.12.41.4Clang 4.0 + GCC 4.2.1 + Xcode 4.5.2Journaled HFS+1280x800OpenBenchmarking.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 - MacBook2.1 vs. Chromebook A15 DualCore: --build=i686-apple-darwin11 --disable-checking --enable-languages=c,objc,c++,obj-c++ --enable-llvm=/private/var/tmp/llvmgcc42/llvmgcc42-2336.11~28/dst-llvmCore/Developer/usr/local --enable-werror --host=x86_64-apple-darwin11 --mandir=/share/man --program-prefix=i686-apple-darwin11- --program-prefix=llvm- --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ --target=i686-apple-darwin11 --with-slibdir=/usr/lib Processor Details- Exynos 5 Dual: Scaling Governor: ondemandSystem Details- Exynos 5 Dual: Python 2.7.3.- MacBook2.1 vs. Chromebook A15 DualCore: Python 2.7.1.

Exynos 5 Dual Samsung Chromebookstream: Copystream: Scalestream: Triadstream: Addclomp: Static OMP Speedupdolfyn: Computational Fluid Dynamicsffte: N=64, 1D Complex FFT Routinegmpbench: Total Timecachebench: Readcachebench: Writecachebench: Read / Modify / Writescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationtscp: AI Chess Performancevpxenc: vpxencx264: H.264 Video Encodingcompress-7zip: Compress Speed Testbuild-php: Time To Compilec-ray: Total Timecompress-pbzip2: 256MB File Compressionprimesieve: 1e12 Prime Number Generationsmallpt: Global Illumination Renderer; 100 Samplescrafty: Elapsed Timeencode-flac: WAV To FLACencode-mp3: WAV To MP3encode-ogg: WAV To Oggffmpeg: H.264 HD To NTSC DVopenssl: RSA 4096-bit Performancepybench: Total For Average Test Timesnginx: Static Web Page Servingphpbench: PHP Benchmark SuiteExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore6369.665778.735131.005211.611.70158.911257.00451.292570.833521.376979.64167.9037.65333.34435.03361.971469681.2110.621951255.79447.3888.41957.9112080.0619.8152.3031.50162.541084963535.77223102363.532303.582768.072735.33235.7868.63449.36549.84654.491515962838142.751068.23487.2612.706804OpenBenchmarking.org

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: CopyExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore14002800420056007000SE +/- 20.36, N = 10SE +/- 13.88, N = 106369.662363.531. (CC) gcc options: -O2 -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: ScaleExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore12002400360048006000SE +/- 9.21, N = 10SE +/- 11.51, N = 105778.732303.581. (CC) gcc options: -O2 -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: TriadExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore11002200330044005500SE +/- 11.22, N = 10SE +/- 12.65, N = 105131.002768.071. (CC) gcc options: -O2 -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: AddExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore11002200330044005500SE +/- 9.61, N = 10SE +/- 16.04, N = 105211.612735.331. (CC) gcc options: -O2 -fopenmp

CLOMP

Static OMP Speedup

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupExynos 5 Dual0.38250.7651.14751.531.9125SE +/- 0.06, N = 101.701. (CC) gcc options: --openmp -O3 -lm

Dolfyn

Computational Fluid Dynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsExynos 5 Dual4080120160200SE +/- 3.19, N = 6158.91

FFTE

Test: N=64, 1D Complex FFT Routine

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT RoutineExynos 5 Dual30060090012001500SE +/- 4.27, N = 31257.001. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp

GMPbench

Total Time

OpenBenchmarking.orgGMPbench Score, More Is BetterGMPbench 0.2Total TimeExynos 5 Dual100200300400500451.291. (CC) gcc options: -O3 -fomit-frame-pointer

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadExynos 5 Dual6001200180024003000SE +/- 6.33, N = 32570.831. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteExynos 5 Dual8001600240032004000SE +/- 6.16, N = 33521.371. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteExynos 5 Dual15003000450060007500SE +/- 42.99, N = 36979.641. (CC) gcc options: -lrt

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore50100150200250SE +/- 0.13, N = 4SE +/- 0.15, N = 4167.90235.78

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore1530456075SE +/- 0.82, N = 4SE +/- 0.28, N = 437.6568.63

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore100200300400500SE +/- 2.68, N = 4SE +/- 2.39, N = 4333.34449.36

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore120240360480600SE +/- 0.92, N = 4SE +/- 4.57, N = 4435.03549.84

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore140280420560700SE +/- 0.82, N = 4SE +/- 0.52, N = 4361.97654.49

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore30K60K90K120K150KSE +/- 150.74, N = 5SE +/- 80.68, N = 5146968151596

VP8 libvpx Encoding

vpxenc

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxencExynos 5 Dual0.27230.54460.81691.08921.3615SE +/- 0.00, N = 31.211. (CC) gcc options: -lvpx -lm -lpthread

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2012-10-03H.264 Video EncodingExynos 5 Dual3691215SE +/- 0.08, N = 310.62

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore6001200180024003000SE +/- 6.69, N = 3SE +/- 24.37, N = 3195128381. (CXX) g++ options: -pipe -lpthread

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To CompileExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore60120180240300SE +/- 1.85, N = 3SE +/- 2.19, N = 3255.79142.75-ldl-lpthread -liconv1. (CC) gcc options: -O2 -pedantic -lz -lm

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore2004006008001000SE +/- 7.03, N = 6SE +/- 808.69, N = 3447.381068.231. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionExynos 5 Dual20406080100SE +/- 0.38, N = 388.411. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Primesieve

1e12 Prime Number Generation

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 4.01e12 Prime Number GenerationExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore2004006008001000SE +/- 6.82, N = 3SE +/- 7.94, N = 6957.91487.261. (CXX) g++ options: -O2 -fopenmp

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesExynos 5 Dual30060090012001500SE +/- 1.45, N = 312081. (CXX) g++ options: -fopenmp

Crafty

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterCrafty 23.4Elapsed TimeExynos 5 Dual0.01350.0270.04050.0540.0675SE +/- 0.01, N = 60.061. (CC) gcc options: -lstdc++ -lm

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACExynos 5 Dual510152025SE +/- 0.04, N = 519.811. (CXX) g++ options: -O2 -logg -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Exynos 5 Dual1224364860SE +/- 0.05, N = 552.30

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

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 1.0H.264 HD To NTSC DVExynos 5 Dual4080120160200SE +/- 0.55, N = 3162.541. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -lbz2 -lrt

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1cRSA 4096-bit PerformanceExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore3691215SE +/- 0.00, N = 3SE +/- 0.00, N = 310.0012.70-march=armv7-a -ldl-arch -fomit-frame-pointer1. (CC) gcc options: -O3 -lssl -lcrypto

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesExynos 5 DualMacBook2.1 vs. Chromebook A15 DualCore2K4K6K8K10KSE +/- 50.44, N = 3SE +/- 7.23, N = 384966804

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page ServingExynos 5 Dual8001600240032004000SE +/- 9.45, N = 33535.771. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz

PHPBench

PHP Benchmark Suite

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

Phoronix Test Suite v10.8.4