hairpi

Running pts/compress-pbzip2-1.4.0 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1601094-KH-HAIRPI49538.

hairpiProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemScreen Resolutionhairpi-cpu-1hairpi-cpu-2hairpi-cpu-3hairpi-cpu-4hairpi-cpu-5hairpi-cpu-6ARMv7 rev 5 @ 0.90GHz (4 Cores)BCM2709925MB16GB ASTCUbuntu 15.104.1.15-v7+ (armv7l)GCC 5.2.1 20151010ext4656x416OpenBenchmarking.orgCompiler Details- hairpi-cpu-1, hairpi-cpu-2, hairpi-cpu-3, hairpi-cpu-4, hairpi-cpu-6: --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libquadmath --disable-sjlj-exceptions --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,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv7-a --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v Processor Details- Scaling Governor: BCM2835 Freq ondemand

hairpic-ray: Total Timescimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationcompress-7zip: Compress Speed Testcachebench: Readcachebench: Writecachebench: Read / Modify / Writecompress-gzip: 2GB File Compressioncompress-pbzip2: 256MB File Compressionhairpi-cpu-1hairpi-cpu-2hairpi-cpu-3hairpi-cpu-4hairpi-cpu-5hairpi-cpu-6484.6358.9637.1115.1838.0677.46126.9911601325.822110.541848.60110.12145.75OpenBenchmarking.org

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Timehairpi-cpu-1100200300400500SE +/- 0.21, N = 3484.631. (CC) gcc options: -lm -lpthread -O3

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Compositehairpi-cpu-21326395265SE +/- 0.03, N = 458.96

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlohairpi-cpu-2918273645SE +/- 0.03, N = 437.11

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transformhairpi-cpu-248121620SE +/- 0.03, N = 415.18

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiplyhairpi-cpu-2918273645SE +/- 0.01, N = 438.06

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorizationhairpi-cpu-220406080100SE +/- 0.05, N = 477.46

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxationhairpi-cpu-2306090120150SE +/- 0.07, N = 4126.99

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Testhairpi-cpu-32004006008001000SE +/- 1.67, N = 311601. (CXX) g++ options: -pipe -lpthread

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readhairpi-cpu-430060090012001500SE +/- 7.69, N = 31325.821. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writehairpi-cpu-45001000150020002500SE +/- 0.50, N = 32110.541. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writehairpi-cpu-4400800120016002000SE +/- 0.46, N = 31848.601. (CC) gcc options: -lrt

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compressionhairpi-cpu-520406080100SE +/- 0.26, N = 3110.12

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File Compressionhairpi-cpu-6306090120150SE +/- 2.09, N = 3145.751. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Phoronix Test Suite v10.8.4