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/1211243-SU-1211246RA97&sor&grt.

Exynos 5 Dual Samsung ChromebookProcessorMotherboardMemoryDiskChipsetGraphicsAudioNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionDisplay DriverExynos 5 DualacerkoExynos 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 Celeron 887 @ 1.50GHz (2 Cores)Acer BA10_HXIntel 2nd Generation Core Family DRAM10240MB320GB Western Digital WD3200LPVT-2Intel 2nd Generation Core Family IGPRealtek ALC271XBroadcom NetLink BCM57785 Gigabit PCIe + Atheros AR9462 WirelessUbuntu 12.103.5.0-19-generic (x86_64)Unity 6.10.0X Server 1.13.0intel 2.20.9GCC 4.7OpenBenchmarking.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 - acerko: --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- Exynos 5 Dual: Python 2.7.3.- acerko: Python 2.7.3. Compiz was running on this system.

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 Dualacerko1951447.382570.833521.376979.641.700.06158.91162.541257.0019.81451.2952.303535.7731.501088.4122310957.918496167.9037.65333.34435.03361.9712086369.665778.735131.005211.61255.791469681.2110.622770186.341264.023641.6111237.761.89196.3865.9740.432211.8214.661340.4035.1813832.8720.3946.6348.9945217490.904952159.66144.29750.23794.26447.5868510636.3110605.6011736.8611670.62138.958.2824.78OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestacerkoExynos 5 Dual6001200180024003000SE +/- 6.39, N = 3SE +/- 6.69, N = 3277019511. (CXX) g++ options: -pipe -lpthread

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeacerkoExynos 5 Dual100200300400500SE +/- 0.05, N = 3SE +/- 7.03, N = 6186.34447.381. (CC) gcc options: -lm -lpthread -O3

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadExynos 5 Dualacerko6001200180024003000SE +/- 6.33, N = 3SE +/- 0.36, N = 32570.831264.021. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteacerkoExynos 5 Dual8001600240032004000SE +/- 93.02, N = 6SE +/- 6.16, N = 33641.613521.371. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteacerkoExynos 5 Dual2K4K6K8K10KSE +/- 1.10, N = 3SE +/- 42.99, N = 311237.766979.641. (CC) gcc options: -lrt

CLOMP

Static OMP Speedup

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupacerkoExynos 5 Dual0.42530.85061.27591.70122.1265SE +/- 0.00, N = 5SE +/- 0.06, N = 101.891.701. (CC) gcc options: --openmp -O3 -lm

Crafty

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterCrafty 23.4Elapsed TimeExynos 5 Dualacerko4080120160200SE +/- 0.01, N = 6SE +/- 0.15, N = 30.06196.381. (CC) gcc options: -lstdc++ -lm

Dolfyn

Computational Fluid Dynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsacerkoExynos 5 Dual4080120160200SE +/- 0.09, N = 3SE +/- 3.19, N = 665.97158.91

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 1.0H.264 HD To NTSC DVacerkoExynos 5 Dual4080120160200SE +/- 0.02, N = 3SE +/- 0.55, N = 340.43162.54-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 RoutineacerkoExynos 5 Dual5001000150020002500SE +/- 1.99, N = 3SE +/- 4.27, N = 32211.821257.00-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 FLACacerkoExynos 5 Dual510152025SE +/- 0.03, N = 5SE +/- 0.04, N = 514.6619.81-logg1. (CXX) g++ options: -O2 -lm

GMPbench

Total Time

OpenBenchmarking.orgGMPbench Score, More Is BetterGMPbench 0.2Total TimeacerkoExynos 5 Dual300600900120015001340.40451.291. (CC) gcc options: -O3 -fomit-frame-pointer

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3acerkoExynos 5 Dual1224364860SE +/- 0.05, N = 5SE +/- 0.05, N = 535.1852.30

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page ServingacerkoExynos 5 Dual3K6K9K12K15KSE +/- 8.36, N = 3SE +/- 9.45, N = 313832.873535.77-lcrypto1. (CC) gcc options: -lpthread -lcrypt -lz

Ogg Encoding

WAV To Ogg

OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Encoding 1.3.0WAV To OggacerkoExynos 5 Dual714212835SE +/- 0.02, N = 5SE +/- 0.13, N = 520.3931.501. (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 PerformanceacerkoExynos 5 Dual1122334455SE +/- 0.03, N = 3SE +/- 0.00, N = 346.6310.00-m64-march=armv7-a1. (CC) gcc options: -O3 -lssl -lcrypto -ldl

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionacerkoExynos 5 Dual20406080100SE +/- 0.04, N = 3SE +/- 0.38, N = 348.9988.411. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteacerkoExynos 5 Dual10K20K30K40K50KSE +/- 110.46, N = 3SE +/- 207.94, N = 34521722310

Primesieve

1e12 Prime Number Generation

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 4.01e12 Prime Number GenerationacerkoExynos 5 Dual2004006008001000SE +/- 0.22, N = 3SE +/- 6.82, N = 3490.90957.911. (CXX) g++ options: -O2 -fopenmp

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesacerkoExynos 5 Dual2K4K6K8K10KSE +/- 24.66, N = 3SE +/- 50.44, N = 349528496

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloExynos 5 Dualacerko4080120160200SE +/- 0.13, N = 4SE +/- 0.12, N = 4167.90159.66

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformacerkoExynos 5 Dual306090120150SE +/- 0.24, N = 4SE +/- 0.82, N = 4144.2937.65

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyacerkoExynos 5 Dual160320480640800SE +/- 3.17, N = 4SE +/- 2.68, N = 4750.23333.34

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationacerkoExynos 5 Dual2004006008001000SE +/- 2.44, N = 4SE +/- 0.92, N = 4794.26435.03

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationacerkoExynos 5 Dual100200300400500SE +/- 0.38, N = 4SE +/- 0.82, N = 4447.58361.97

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesacerkoExynos 5 Dual30060090012001500SE +/- 2.65, N = 3SE +/- 1.45, N = 368512081. (CXX) g++ options: -fopenmp

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: CopyacerkoExynos 5 Dual2K4K6K8K10KSE +/- 53.42, N = 10SE +/- 20.36, N = 1010636.316369.661. (CC) gcc options: -O2 -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: ScaleacerkoExynos 5 Dual2K4K6K8K10KSE +/- 54.54, N = 10SE +/- 9.21, N = 1010605.605778.731. (CC) gcc options: -O2 -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: TriadacerkoExynos 5 Dual3K6K9K12K15KSE +/- 60.33, N = 10SE +/- 11.22, N = 1011736.865131.001. (CC) gcc options: -O2 -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: AddacerkoExynos 5 Dual3K6K9K12K15KSE +/- 61.44, N = 10SE +/- 9.61, N = 1011670.625211.611. (CC) gcc options: -O2 -fopenmp

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To CompileacerkoExynos 5 Dual60120180240300SE +/- 0.17, N = 3SE +/- 1.85, N = 3138.95255.791. (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 1.1.0vpxencacerkoExynos 5 Dual246810SE +/- 0.02, N = 3SE +/- 0.00, N = 38.281.21-m641. (CC) gcc options: -lvpx -lm -lpthread

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2012-10-03H.264 Video EncodingacerkoExynos 5 Dual612182430SE +/- 0.07, N = 3SE +/- 0.08, N = 324.7810.62

Phoronix Test Suite v10.8.4