AMD FX-8350 Piledriver Multi-Core Scaling

AMD FX-8350 Vishera Piledriver benchmarking of the eight-core processor when testing with exposing 2, 4, 6, and 8 cores. Benchmarking for a future article on Phoronix.com.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1210295-SU-1210261RA37
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2 Cores
October 26 2012
 
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October 26 2012
 
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October 26 2012
 
8 Cores
October 26 2012
 
AMD 2x 2352
October 29 2012
 
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AMD FX-8350 Piledriver Multi-Core ScalingProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2 Cores4 Cores6 Cores8 CoresAMD 2x 2352AMD FX-8350 Eight-Core @ 4.00GHz (2 Cores)ASUS Crosshair V FormulaAMD ATI RD890 bridge8192MB60GB OCZ VERTEX2NVIDIA GeForce GTX 680 2048MB (705/3004MHz)Realtek ALC889Intel 82583V Gigabit ConnectionUbuntu 12.103.5.0-17-generic (x86_64)Unity 6.8.0X Server 1.13.0NVIDIA 310.144.3.0 NVIDIA 310.14GCC 4.7ext41920x1080AMD FX-8350 Eight-Core @ 4.00GHz (4 Cores)AMD FX-8350 Eight-Core @ 4.00GHz (6 Cores)AMD FX-8350 Eight-Core @ 4.00GHz (8 Cores)2 x AMD Opteron 2352 @ 2.10GHz (8 Cores)TYAN S2932/S2932-E/S2932-SINVIDIA MCP55500GB Seagate ST3500630A + 60GB Toshiba MKNSSDCR60GB + 500GB Seagate ST3500320ASNVIDIA Device 1205C-Media CM8738SUSE LINUX 12.13.1.10-1.16-desktop (x86_64)KDE 4.9.00X Server 1.10.41.4 (2.1 Mesa 7.10)GCC 4.6 + Clang 3.1 (SVN 157047) + LLVM 3.1 + CUDA 4.11366x768OpenBenchmarking.orgCompiler Details- 2 Cores: --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- 4 Cores: --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- 6 Cores: --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- 8 Cores: --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- AMD 2x 2352: --build=x86_64-suse-linux --disable-libgcj --disable-libmudflap --disable-libssp --disable-libstdcxx-pch --disable-plugin --enable-__cxa_atexit --enable-checking=release --enable-languages=c,c++,objc,fortran,obj-c++,java,ada --enable-libstdcxx-allocator=new --enable-linux-futex --enable-ssp --enable-version-specific-runtime-libs --mandir=/usr/share/man --with-arch-32=i586 --with-slibdir=/lib64 --with-tune=generic --without-system-libunwind Processor Details- Scaling Governor: ondemandSystem Details- 2 Cores, 4 Cores, 6 Cores, 8 Cores: Compiz was running on this system.

2 Cores4 Cores6 Cores8 CoresAMD 2x 2352Result OverviewPhoronix Test Suite100%263%425%588%750%PrimesieveSmallptC-RayParallel BZIP2 CompressionTimed Linux Kernel CompilationTimed HMMer SearchPostgreSQL pgbenchHimeno Benchmark

AMD FX-8350 Piledriver Multi-Core Scalingnpb: EP.Bnpb: FT.Anpb: LU.Aclomp: Static OMP Speeduphmmer: Pfam Database Searchttsiod-renderer: Phong Rendering With Soft-Shadow Mappingvpxenc: vpxencx264: H.264 Video Encodinggraphics-magick: Blurgraphics-magick: Sharpengraphics-magick: Resizinggraphics-magick: HWB Color Spacegraphics-magick: Local Adaptive Thresholdinghimeno: Poisson Pressure Solverbuild-linux-kernel: Time To Compilec-ray: Total Timecompress-pbzip2: 256MB File Compressionprimesieve: 1e12 Prime Number Generationsmallpt: Global Illumination Renderer; 100 Samplespgbench: TPC-B Transactions Per Second2 Cores4 Cores6 Cores8 CoresAMD 2x 235252.911979.003217.421.6634.4840.9412.3343.9858247813054571.34301.16125.0331.19665.46369949.92107.092881.425976.272.6921.5869.0019.2084.11814210814880590.75155.0362.4516.02333.281841512.24158.703042.237856.373.0313.6896.2622.57121.72935512315796627.59106.5541.6510.55222.421232457.71211.052859.679210.722.9511.63117.6723.60156.0210067132161106628.9682.8431.278.13166.85922532.8522.70325.64190.7179.9324.8588.871561117.15OpenBenchmarking.org

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.B2 Cores4 Cores6 Cores8 Cores50100150200250SE +/- 0.21, N = 3SE +/- 1.51, N = 6SE +/- 0.25, N = 3SE +/- 0.42, N = 352.91107.09158.70211.051. (F9X) gfortran options: -lmpi -pthread -lmpi_f77 -lopen-rte -lopen-pal -ldl -lnsl -lutil -lm
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.B2 Cores4 Cores6 Cores8 Cores4080120160200Min: 52.6 / Avg: 52.91 / Max: 53.3Min: 105.31 / Avg: 107.09 / Max: 114.6Min: 158.21 / Avg: 158.7 / Max: 159.06Min: 210.29 / Avg: 211.05 / Max: 211.731. (F9X) gfortran options: -lmpi -pthread -lmpi_f77 -lopen-rte -lopen-pal -ldl -lnsl -lutil -lm

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: FT.A2 Cores4 Cores6 Cores8 Cores7001400210028003500SE +/- 1.69, N = 3SE +/- 6.77, N = 3SE +/- 9.31, N = 3SE +/- 6.06, N = 31979.002881.423042.232859.671. (F9X) gfortran options: -lmpi -pthread -lmpi_f77 -lopen-rte -lopen-pal -ldl -lnsl -lutil -lm
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: FT.A2 Cores4 Cores6 Cores8 Cores5001000150020002500Min: 1975.67 / Avg: 1979 / Max: 1981.12Min: 2872.41 / Avg: 2881.42 / Max: 2894.69Min: 3023.62 / Avg: 3042.23 / Max: 3051.99Min: 2848.97 / Avg: 2859.67 / Max: 2869.961. (F9X) gfortran options: -lmpi -pthread -lmpi_f77 -lopen-rte -lopen-pal -ldl -lnsl -lutil -lm

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.A2 Cores4 Cores6 Cores8 Cores2K4K6K8K10KSE +/- 3.47, N = 3SE +/- 11.34, N = 3SE +/- 9.32, N = 3SE +/- 31.69, N = 33217.425976.277856.379210.721. (F9X) gfortran options: -lmpi -pthread -lmpi_f77 -lopen-rte -lopen-pal -ldl -lnsl -lutil -lm
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.A2 Cores4 Cores6 Cores8 Cores16003200480064008000Min: 3213.07 / Avg: 3217.42 / Max: 3224.28Min: 5955.21 / Avg: 5976.27 / Max: 5994.09Min: 7846.64 / Avg: 7856.37 / Max: 7875.01Min: 9151.13 / Avg: 9210.72 / Max: 9259.191. (F9X) gfortran options: -lmpi -pthread -lmpi_f77 -lopen-rte -lopen-pal -ldl -lnsl -lutil -lm

CLOMP

CLOMP is the C version of the Livermore OpenMP benchmark developed to measure OpenMP overheads and other performance impacts due to threading in order to influence future system designs. This particular test profile configuration is currently set to look at the OpenMP static schedule speed-up across all available CPU cores using the recommended test configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP Speedup2 Cores4 Cores6 Cores8 Cores0.68181.36362.04542.72723.409SE +/- 0.00, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.00, N = 51.662.693.032.951. (CC) gcc options: --openmp -O3 -lm
OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP Speedup2 Cores4 Cores6 Cores8 Cores246810Min: 1.65 / Avg: 1.66 / Max: 1.66Min: 2.67 / Avg: 2.69 / Max: 2.71Min: 2.99 / Avg: 3.03 / Max: 3.1Min: 2.94 / Avg: 2.95 / Max: 2.961. (CC) gcc options: --openmp -O3 -lm

Timed HMMer Search

This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database Search2 Cores4 Cores6 Cores8 CoresAMD 2x 2352816243240SE +/- 0.35, N = 3SE +/- 0.99, N = 6SE +/- 0.24, N = 6SE +/- 0.11, N = 3SE +/- 0.08, N = 334.4821.5813.6811.6322.701. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database Search2 Cores4 Cores6 Cores8 CoresAMD 2x 2352714212835Min: 34.03 / Avg: 34.48 / Max: 35.18Min: 17.95 / Avg: 21.58 / Max: 23.88Min: 12.85 / Avg: 13.68 / Max: 14.3Min: 11.41 / Avg: 11.63 / Max: 11.77Min: 22.61 / Avg: 22.7 / Max: 22.851. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm

TTSIOD 3D Renderer

OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.2wPhong Rendering With Soft-Shadow Mapping2 Cores4 Cores6 Cores8 Cores306090120150SE +/- 0.02, N = 3SE +/- 0.51, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 340.9469.0096.26117.671. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++
OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.2wPhong Rendering With Soft-Shadow Mapping2 Cores4 Cores6 Cores8 Cores20406080100Min: 40.9 / Avg: 40.94 / Max: 40.98Min: 67.98 / Avg: 69 / Max: 69.56Min: 96.12 / Avg: 96.26 / Max: 96.39Min: 117.6 / Avg: 117.67 / Max: 117.741. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++

VP8 libvpx Encoding

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxenc2 Cores4 Cores6 Cores8 Cores612182430SE +/- 0.12, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 312.3319.2022.5723.601. (CC) gcc options: -m64 -lvpx -lm -lpthread
OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxenc2 Cores4 Cores6 Cores8 Cores612182430Min: 12.19 / Avg: 12.33 / Max: 12.57Min: 19.09 / Avg: 19.2 / Max: 19.26Min: 22.53 / Avg: 22.57 / Max: 22.63Min: 23.48 / Avg: 23.6 / Max: 23.711. (CC) gcc options: -m64 -lvpx -lm -lpthread

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2012-10-03H.264 Video Encoding2 Cores4 Cores6 Cores8 Cores306090120150SE +/- 0.12, N = 3SE +/- 0.55, N = 3SE +/- 0.94, N = 3SE +/- 1.57, N = 343.9884.11121.72156.02
OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2012-10-03H.264 Video Encoding2 Cores4 Cores6 Cores8 Cores306090120150Min: 43.74 / Avg: 43.98 / Max: 44.11Min: 83 / Avg: 84.11 / Max: 84.71Min: 119.86 / Avg: 121.72 / Max: 122.95Min: 152.94 / Avg: 156.02 / Max: 158.09

GraphicsMagick

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: Blur2 Cores4 Cores6 Cores8 Cores20406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 35881931001. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: Blur2 Cores4 Cores6 Cores8 Cores20406080100Min: 58 / Avg: 58 / Max: 58Min: 81 / Avg: 81 / Max: 81Min: 93 / Avg: 93 / Max: 93Min: 100 / Avg: 100 / Max: 1001. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: Sharpen2 Cores4 Cores6 Cores8 Cores1530456075SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3244255671. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: Sharpen2 Cores4 Cores6 Cores8 Cores1326395265Min: 24 / Avg: 24 / Max: 24Min: 41 / Avg: 41.67 / Max: 42Min: 55 / Avg: 55 / Max: 55Min: 67 / Avg: 67 / Max: 671. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: Resizing2 Cores4 Cores6 Cores8 Cores306090120150SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3781081231321. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: Resizing2 Cores4 Cores6 Cores8 Cores20406080100Min: 78 / Avg: 78 / Max: 78Min: 108 / Avg: 108 / Max: 108Min: 123 / Avg: 123 / Max: 123Min: 131 / Avg: 131.67 / Max: 1321. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: HWB Color Space2 Cores4 Cores6 Cores8 Cores4080120160200SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31301481571611. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: HWB Color Space2 Cores4 Cores6 Cores8 Cores306090120150Min: 130 / Avg: 130 / Max: 130Min: 147 / Avg: 147.67 / Max: 148Min: 157 / Avg: 157 / Max: 157Min: 161 / Avg: 161 / Max: 1611. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: Local Adaptive Thresholding2 Cores4 Cores6 Cores8 Cores20406080100SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 35480961061. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.16Operation: Local Adaptive Thresholding2 Cores4 Cores6 Cores8 Cores20406080100Min: 54 / Avg: 54 / Max: 54Min: 79 / Avg: 79.67 / Max: 80Min: 96 / Avg: 96 / Max: 96Min: 106 / Avg: 106 / Max: 1061. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lgomp -lpthread

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver2 Cores4 Cores6 Cores8 CoresAMD 2x 2352140280420560700SE +/- 5.37, N = 3SE +/- 3.39, N = 3SE +/- 1.91, N = 3SE +/- 1.86, N = 3SE +/- 3.69, N = 3571.34590.75627.59628.96325.641. (CC) gcc options: -O3
OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver2 Cores4 Cores6 Cores8 CoresAMD 2x 2352110220330440550Min: 564.38 / Avg: 571.34 / Max: 581.91Min: 584.99 / Avg: 590.75 / Max: 596.71Min: 623.83 / Avg: 627.59 / Max: 630.02Min: 625.46 / Avg: 628.96 / Max: 631.77Min: 320.43 / Avg: 325.64 / Max: 332.781. (CC) gcc options: -O3

Timed Linux Kernel Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.1Time To Compile2 Cores4 Cores6 Cores8 CoresAMD 2x 235270140210280350SE +/- 0.69, N = 3SE +/- 0.93, N = 3SE +/- 0.92, N = 3SE +/- 0.95, N = 3SE +/- 1.87, N = 3301.16155.03106.5582.84190.71
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.1Time To Compile2 Cores4 Cores6 Cores8 CoresAMD 2x 235250100150200250Min: 300.41 / Avg: 301.16 / Max: 302.55Min: 154.09 / Avg: 155.03 / Max: 156.89Min: 105.51 / Avg: 106.55 / Max: 108.39Min: 81.79 / Avg: 82.84 / Max: 84.74Min: 188.11 / Avg: 190.71 / Max: 194.35

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time2 Cores4 Cores6 Cores8 CoresAMD 2x 2352306090120150SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.47, N = 3125.0362.4541.6531.2779.931. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time2 Cores4 Cores6 Cores8 CoresAMD 2x 235220406080100Min: 125.01 / Avg: 125.03 / Max: 125.07Min: 62.43 / Avg: 62.45 / Max: 62.46Min: 41.62 / Avg: 41.65 / Max: 41.7Min: 31.24 / Avg: 31.27 / Max: 31.3Min: 79.03 / Avg: 79.93 / Max: 80.631. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File Compression2 Cores4 Cores6 Cores8 CoresAMD 2x 2352714212835SE +/- 0.24, N = 3SE +/- 0.17, N = 3SE +/- 0.17, N = 3SE +/- 0.14, N = 4SE +/- 0.81, N = 631.1916.0210.558.1324.851. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File Compression2 Cores4 Cores6 Cores8 CoresAMD 2x 2352714212835Min: 30.93 / Avg: 31.19 / Max: 31.67Min: 15.81 / Avg: 16.02 / Max: 16.35Min: 10.22 / Avg: 10.55 / Max: 10.78Min: 7.98 / Avg: 8.13 / Max: 8.54Min: 22.77 / Avg: 24.85 / Max: 27.821. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Primesieve

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 4.01e12 Prime Number Generation2 Cores4 Cores6 Cores8 CoresAMD 2x 2352140280420560700SE +/- 0.38, N = 3SE +/- 0.60, N = 3SE +/- 0.13, N = 3SE +/- 0.47, N = 3SE +/- 0.04, N = 3665.46333.28222.42166.8588.871. (CXX) g++ options: -O2 -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 4.01e12 Prime Number Generation2 Cores4 Cores6 Cores8 CoresAMD 2x 2352120240360480600Min: 664.8 / Avg: 665.46 / Max: 666.11Min: 332.68 / Avg: 333.28 / Max: 334.47Min: 222.2 / Avg: 222.42 / Max: 222.66Min: 166.07 / Avg: 166.85 / Max: 167.69Min: 88.79 / Avg: 88.87 / Max: 88.921. (CXX) g++ options: -O2 -fopenmp

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samples2 Cores4 Cores6 Cores8 CoresAMD 2x 235280160240320400SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3369184123921561. (CXX) g++ options: -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samples2 Cores4 Cores6 Cores8 CoresAMD 2x 235270140210280350Min: 368 / Avg: 368.67 / Max: 369Min: 184 / Avg: 184.33 / Max: 185Min: 122 / Avg: 122.67 / Max: 123Min: 92 / Avg: 92.33 / Max: 93Min: 156 / Avg: 156 / Max: 1561. (CXX) g++ options: -fopenmp

PostgreSQL pgbench

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 8.4.11TPC-B Transactions Per Second2 Cores4 Cores6 Cores8 CoresAMD 2x 23525001000150020002500SE +/- 10.16, N = 3SE +/- 59.01, N = 6SE +/- 48.56, N = 3SE +/- 70.86, N = 6SE +/- 3.05, N = 3949.921512.242457.712532.851117.151. (CC) gcc options: -O2 -fno-strict-aliasing -fwrapv -lpgport -lpq -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 8.4.11TPC-B Transactions Per Second2 Cores4 Cores6 Cores8 CoresAMD 2x 2352400800120016002000Min: 936.55 / Avg: 949.92 / Max: 969.86Min: 1354.75 / Avg: 1512.24 / Max: 1722.59Min: 2373.17 / Avg: 2457.71 / Max: 2541.37Min: 2239.91 / Avg: 2532.85 / Max: 2693.91Min: 1111.12 / Avg: 1117.15 / Max: 1120.951. (CC) gcc options: -O2 -fno-strict-aliasing -fwrapv -lpgport -lpq -lcrypt -ldl -lm