GCC 4.7.0 and LLVM / Clang 3.1 SVN (as of 27 March 2012) and AMD Open64 4.5.1 testing from an AMD FX-8150 Bulldozer Eight-Core (bdver1). Testing of GCC 4.7 and LLVM/Clang 3.1 and AMD Open64 4.5.1 when building the tests with "-march=k8 -O3" CFLAGS/CXXFLAGS and then again when using "-march=native -O3" for tapping the bdver1 compiler optimizations for AMD Bulldozer. Benchmarking for a future article on Phoronix.com. Both compilers were in a release build per the compiler configurations listed on system table. The AMD Open64 release from the AMD-provided x86_64 binary.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1203270-SU-BULLDOZER17
AMD Bulldozer bdver1 GCC 4.7 LLVM 3.1 Open64 Compiler,
"GraphicsMagick 1.3.12 - Operation: Blur",
Higher Results Are Better
"march=k8: GCC 4.7.0",99,99,98
"march=k8: LLVM-Clang 3.1 SVN",70,70,69
"march=k8: AMD Open64 4.5.1",63,63,63
"march=bdver1: AMD Open64 4.5.1",62,62,62
"march=bdver1: LLVM-Clang 3.1 SVN",70,70,69
"march=bdver1: GCC 4.7.0",117,117,117
"GraphicsMagick 1.3.12 - Operation: HWB Color Space",
Higher Results Are Better
"march=k8: GCC 4.7.0",156,156,156
"march=k8: LLVM-Clang 3.1 SVN",106,106,106
"march=k8: AMD Open64 4.5.1",91,91,91
"march=bdver1: AMD Open64 4.5.1",87,87,87
"march=bdver1: LLVM-Clang 3.1 SVN",106,106,105
"march=bdver1: GCC 4.7.0",158,159,159
"GraphicsMagick 1.3.12 - Operation: Local Adaptive Thresholding",
Higher Results Are Better
"march=k8: GCC 4.7.0",68,68,68
"march=k8: LLVM-Clang 3.1 SVN",26,26,26
"march=k8: AMD Open64 4.5.1",25,25,25
"march=bdver1: AMD Open64 4.5.1",22,22,22
"march=bdver1: LLVM-Clang 3.1 SVN",26,26,26
"march=bdver1: GCC 4.7.0",67,67,67
"GraphicsMagick 1.3.12 - Operation: Resizing",
Higher Results Are Better
"march=k8: GCC 4.7.0",129,130,131
"march=k8: LLVM-Clang 3.1 SVN",83,83,83
"march=k8: AMD Open64 4.5.1",71,71,71
"march=bdver1: AMD Open64 4.5.1",72,72,72
"march=bdver1: LLVM-Clang 3.1 SVN",83,83,83
"march=bdver1: GCC 4.7.0",148,148,148
"GraphicsMagick 1.3.12 - Operation: Sharpen",
Higher Results Are Better
"march=k8: GCC 4.7.0",64,64,64
"march=k8: LLVM-Clang 3.1 SVN",28,27,28
"march=k8: AMD Open64 4.5.1",28,28,28
"march=bdver1: AMD Open64 4.5.1",35,35,35
"march=bdver1: LLVM-Clang 3.1 SVN",28,27,28
"march=bdver1: GCC 4.7.0",102,102,102
"BYTE Unix Benchmark 3.6 - Computational Test: Dhrystone 2",
Higher Results Are Better
"march=k8: GCC 4.7.0",20690032.6,20425263,20859099.2
"march=k8: AMD Open64 4.5.1",14504826.5,14789412.4,14558775.9
"march=bdver1: AMD Open64 4.5.1",14940384.4,15053566.5,15263784.9
"march=bdver1: GCC 4.7.0",19571009.3,19910237.3,19585155.6
"Himeno Benchmark 3.0 - Poisson Pressure Solver",
Higher Results Are Better
"march=k8: GCC 4.7.0",533.181525,524.980408,542.315949
"march=k8: LLVM-Clang 3.1 SVN",610.270656,611.00625,612.102184
"march=k8: AMD Open64 4.5.1",405.562759,379.215459,406.751336,406.444467
"march=bdver1: AMD Open64 4.5.1",420.336012,420.84741,420.142386
"march=bdver1: LLVM-Clang 3.1 SVN",423.510885,425.125228,428.933054
"march=bdver1: GCC 4.7.0",593.878076,601.917663,594.245069
"Timed HMMer Search 2.3.2 - Pfam Database Search",
Lower Results Are Better
"march=k8: GCC 4.7.0",16.521851062775,16.511482000351,16.677217006683
"march=k8: LLVM-Clang 3.1 SVN",18.760438919067,18.754679918289,18.414051055908
"march=k8: AMD Open64 4.5.1",15.927886009216,16.005367040634,15.895420789719
"march=bdver1: AMD Open64 4.5.1",16.077194929123,16.045907020569,16.015794038773
"march=bdver1: LLVM-Clang 3.1 SVN",18.563441991806,18.636143922806,18.784387111664
"march=bdver1: GCC 4.7.0",17.642562866211,17.119787931442,17.114912033081
"C-Ray 1.1 - Total Time",
Lower Results Are Better
"march=k8: GCC 4.7.0",52.76,52.711,52.729
"march=k8: LLVM-Clang 3.1 SVN",44.786,44.783,44.771
"march=k8: AMD Open64 4.5.1",56.145,56.148,56.182
"march=bdver1: AMD Open64 4.5.1",44.306,44.289,44.342
"march=bdver1: LLVM-Clang 3.1 SVN",44.688,44.724,44.73
"march=bdver1: GCC 4.7.0",26.947,26.898,26.926
"LZMA Compression - 256MB File Compression",
Lower Results Are Better
"march=k8: GCC 4.7.0",152.78339004517,152.21823215485,151.92520618439
"march=k8: LLVM-Clang 3.1 SVN",160.5427031517,160.40746307373,160.23496890068
"march=k8: AMD Open64 4.5.1",160.76317596436,160.87868690491,159.94638991356
"march=bdver1: AMD Open64 4.5.1",161.98911190033,162.60794901848,161.77359104156
"march=bdver1: LLVM-Clang 3.1 SVN",159.38513994217,160.12035894394,159.49672698975
"march=bdver1: GCC 4.7.0",151.78430294991,151.625177145,153.75912904739