AMD FX-8150 Eight-Core Bulldozer processor testing various optimization levels of GCC compiler on Ubuntu Linux.
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phoronix-test-suite benchmark 1210138-RA-GCCAMDBUL77 GCC AMD Bulldozer Compiler Optimization Levels - Phoronix Test Suite GCC AMD Bulldozer Compiler Optimization Levels AMD FX-8150 Eight-Core Bulldozer processor testing various optimization levels of GCC compiler on Ubuntu Linux.
HTML result view exported from: https://openbenchmarking.org/result/1210138-RA-GCCAMDBUL77&grt&rdt&rro .
GCC AMD Bulldozer Compiler Optimization Levels Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution -O0 -O1 -O2 -O3 -Os -Ofast AMD FX-8150 Eight-Core @ 3.60GHz (8 Cores) ASUS Crosshair V Formula AMD ATI RD890 bridge 4096MB 60GB OCZ VERTEX2 NVIDIA GeForce 9600 GSO 512MB (399/399MHz) Realtek ALC889 DELL P2210H Intel 82583V Gigabit Connection Ubuntu 12.10 3.5.0-14-generic (x86_64) Unity 6.4.0 X Server 1.13.0 nouveau 1.0.2 3.0 Mesa 8.1-devel Gallium 0.4 GCC 4.7 ext4 1920x1080 OpenBenchmarking.org Compiler Details - --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: ondemand System Details - Compiz was running on this system.
GCC AMD Bulldozer Compiler Optimization Levels c-ray: Total Time graphics-magick: Blur graphics-magick: Sharpen graphics-magick: Resizing graphics-magick: HWB Color Space graphics-magick: Local Adaptive Thresholding himeno: Poisson Pressure Solver nero2d: Total Time pgbench: TPC-B Transactions Per Second smallpt: Global Illumination Renderer; 100 Samples build-php: Time To Compile -O0 -O1 -O2 -O3 -Os -Ofast 76.23 64 41 67 81 31 240.43 4513.59 1596.13 116 14.22 53.78 97 64 128 157 67 410.08 612.65 1920.03 36 22.10 46.57 97 65 124 158 67 588.70 529.95 2004.75 36 29.85 36.38 112 64 121 156 67 675.92 521.83 1989.01 32 32.71 72.89 82 68 101 122 62 540.10 1065.63 1831.30 51 24.83 35.84 109 95 122 158 67 704.76 509.70 30 32.91 OpenBenchmarking.org
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time -Ofast -Os -O3 -O2 -O1 -O0 20 40 60 80 100 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.05, N = 3 35.84 72.89 36.38 46.57 53.78 76.23 -Ofast -Os -O2 -O1 -O0 1. (CC) gcc options: -lm -lpthread -O3
GraphicsMagick Operation: Blur OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Blur -Ofast -Os -O3 -O2 -O1 -O0 30 60 90 120 150 SE +/- 0.00, N = 3 SE +/- 0.58, N = 3 SE +/- 1.45, N = 3 SE +/- 0.67, N = 3 SE +/- 0.58, N = 3 SE +/- 0.00, N = 3 109 82 112 97 97 64 -Ofast -Os -O3 -O2 -O1 -O0 1. (CC) gcc options: -std=gnu99 -fopenmp -pthread -lz -lm -lgomp -lpthread
GraphicsMagick Operation: Sharpen OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Sharpen -Ofast -Os -O3 -O2 -O1 -O0 20 40 60 80 100 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 95 68 64 65 64 41 -Ofast -Os -O3 -O2 -O1 -O0 1. (CC) gcc options: -std=gnu99 -fopenmp -pthread -lz -lm -lgomp -lpthread
GraphicsMagick Operation: Resizing OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Resizing -Ofast -Os -O3 -O2 -O1 -O0 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 122 101 121 124 128 67 -Ofast -Os -O3 -O2 -O1 -O0 1. (CC) gcc options: -std=gnu99 -fopenmp -pthread -lz -lm -lgomp -lpthread
GraphicsMagick Operation: HWB Color Space OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: HWB Color Space -Ofast -Os -O3 -O2 -O1 -O0 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 158 122 156 158 157 81 -Ofast -Os -O3 -O2 -O1 -O0 1. (CC) gcc options: -std=gnu99 -fopenmp -pthread -lz -lm -lgomp -lpthread
GraphicsMagick Operation: Local Adaptive Thresholding OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Local Adaptive Thresholding -Ofast -Os -O3 -O2 -O1 -O0 15 30 45 60 75 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 67 62 67 67 67 31 -Ofast -Os -O3 -O2 -O1 -O0 1. (CC) gcc options: -std=gnu99 -fopenmp -pthread -lz -lm -lgomp -lpthread
Himeno Benchmark Poisson Pressure Solver OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver -Ofast -Os -O3 -O2 -O1 -O0 150 300 450 600 750 SE +/- 1.24, N = 3 SE +/- 7.93, N = 3 SE +/- 7.89, N = 3 SE +/- 8.81, N = 3 SE +/- 1.69, N = 3 SE +/- 2.03, N = 3 704.76 540.10 675.92 588.70 410.08 240.43 -Ofast -Os -O2 -O1 -O0 1. (CC) gcc options: -O3
Open FMM Nero2D Total Time OpenBenchmarking.org Seconds, Fewer Is Better Open FMM Nero2D 2.0.2 Total Time -Ofast -Os -O3 -O2 -O1 -O0 1000 2000 3000 4000 5000 509.70 1065.63 521.83 529.95 612.65 4513.59 -Os -O2 -O1 -O0 1. (CXX) g++ options: -lfftw3 -llapack -lblas -lgfortran -lquadmath -lm
PostgreSQL pgbench TPC-B Transactions Per Second OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 8.4.11 TPC-B Transactions Per Second -Os -O3 -O2 -O1 -O0 400 800 1200 1600 2000 SE +/- 23.00, N = 3 SE +/- 60.16, N = 6 SE +/- 34.85, N = 4 SE +/- 12.39, N = 3 SE +/- 9.33, N = 3 1831.30 1989.01 2004.75 1920.03 1596.13 -Os -O3 -O2 -O1 -O0 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -lpgport -lpq -lcrypt -ldl -lm
Smallpt Global Illumination Renderer; 100 Samples OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples -Ofast -Os -O3 -O2 -O1 -O0 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 30 51 32 36 36 116 -Ofast -Os -O3 -O2 -O1 -O0 1. (CXX) g++ options: -fopenmp
Timed PHP Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed PHP Compilation 5.2.9 Time To Compile -Ofast -Os -O3 -O2 -O1 -O0 8 16 24 32 40 SE +/- 0.07, N = 3 SE +/- 0.09, N = 3 SE +/- 0.06, N = 3 SE +/- 0.06, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 32.91 24.83 32.71 29.85 22.10 14.22 -Ofast -Os -O3 -O2 -O1 -O0 1. (CC) gcc options: -pedantic -ldl -lz -lm
Phoronix Test Suite v10.8.4