SPECfp2000 Testing with Profile Directed Optimizations

Testing period: Dec 2, 2008 17:07 UTC to Aug 6, 2015 11:26 UTC


Hardware Information
Model Name AMD Phenom(tm) 9550 Quad-Core Processor
CPU AMD Phenom(tm) 9550 Quad-Core Processor
FPU Integrated
Number of CPUs 4
Secondary Cache 512 KB
Memory 3840 MB

Software Information

Operating System Linux 2.6.25.15-SL110_BRANCH_20080806185640-default
Compiler GCC SVN version
Base Flags for C, Fortran -O2 -ffast-math -flto=2 -fno-fat-lto-objects -fuse-linker-plugin -march=native
Peak Flags for C, Fortran -O2 -ffast-math -flto=2 -fno-fat-lto-objects -fuse-linker-plugin -march=native and profile directed optimizations
Base Flags for C++ -O2 -ffast-math -flto=2 -fno-fat-lto-objects -fuse-linker-plugin -march=native
Peak Flags for C++ -O2 -ffast-math -flto=2 -fno-fat-lto-objects -fuse-linker-plugin -march=native

Further Data


Performance Results

Note: These are not valid SPEC for SPECfpu2000 since not all tests may have been run and the tests were run only once and not three times as required by the SPEC testing rules.


Ratio of 168.wupwise


Ratio of 171.swim


Ratio of 172.mgrid


Ratio of 173.applu


Ratio of 177.mesa


Ratio of 178.galgel


Ratio of 179.art


Ratio of 183.equake


Ratio of 187.facerec


Ratio of 188.ammp


Ratio of 189.lucas


Ratio of 191.fma3d


Ratio of 200.sixtrack


Ratio of 301.apsi


Geometric Mean of Ratios


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