HP Elitebook 820 G2

Intel Core i7-5600U testing with a HP 225A and Intel Broadwell-U on Ubuntu 14.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1511105-PKRA-HPELITE10.

HP Elitebook 820 G2ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionWork laptopIntel Core i7-5600U @ 3.20GHz (4 Cores)HP 225AIntel Broadwell-U-OPI16384MB240GB VK0240GDJXUIntel Broadwell-U (950MHz)Intel Broadwell-U AudioIntel Connection + Intel Wireless 3160Ubuntu 14.043.19.0-25-generic (x86_64)Xfce 4.10X Server 1.17.1intel 2.99.9173.3 Mesa 10.5.9GCC 4.8ext41920x1080OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Scaling Governor: intel_pstate powersave- Python 2.7.6.

HP Elitebook 820 G2stream: Copystream: Scalestream: Triadstream: Addscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationx264: H.264 Video Encodingcompress-7zip: Compress Speed Testcompress-pbzip2: 256MB File Compressionencode-mp3: WAV To MP3openssl: RSA 4096-bit Performancepybench: Total For Average Test Timesnginx: Static Web Page Servingphpbench: PHP Benchmark SuiteWork laptop12859.2812875.1513964.0213912.141161.06550.55218.771925.022048.231062.7582.531037915.8614.35282.50166737417.51123681OpenBenchmarking.org

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyWork laptop3K6K9K12K15KSE +/- 5.61, N = 1012859.281. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleWork laptop3K6K9K12K15KSE +/- 3.80, N = 1012875.151. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadWork laptop3K6K9K12K15KSE +/- 6.75, N = 1013964.021. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddWork laptop3K6K9K12K15KSE +/- 9.72, N = 813912.141. (CC) gcc options: -O3 -march=native -fopenmp

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeWork laptop2004006008001000SE +/- 4.54, N = 41161.06

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloWork laptop120240360480600SE +/- 9.77, N = 4550.55

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformWork laptop50100150200250SE +/- 2.51, N = 4218.77

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyWork laptop400800120016002000SE +/- 9.68, N = 41925.02

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationWork laptop400800120016002000SE +/- 6.32, N = 42048.23

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationWork laptop2004006008001000SE +/- 1.70, N = 41062.75

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2015-11-02H.264 Video EncodingWork laptop20406080100SE +/- 0.29, N = 582.531. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestWork laptop2K4K6K8K10KSE +/- 117.54, N = 3103791. (CXX) g++ options: -pipe -lpthread

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionWork laptop48121620SE +/- 0.13, N = 315.861. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Work laptop48121620SE +/- 0.01, N = 514.351. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceWork laptop60120180240300SE +/- 0.06, N = 3282.501. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesWork laptop400800120016002000SE +/- 2.08, N = 31667

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page ServingWork laptop8K16K24K32K40KSE +/- 705.45, N = 637417.511. (CC) gcc options: -lpthread -lcrypt -lz -pipe

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteWork laptop30K60K90K120K150KSE +/- 2453.67, N = 3123681

Phoronix Test Suite v10.8.4