Apple PowerMac G5, 2 GHz. Two 2 GHz PowerPC 970 processors, Darwin 8.4.0, Apple gcc-3.3, Apple g++-3.3. Has Altivec/VMX (4-way single precision SIMD).
The benchmark uses one processor only.
Machine graciously made available by the IBM Austin Research Laboratory.
Compilers and flags (unless overridden):
gcc-3.3 -O3 -fomit-frame-pointer -fstrict-aliasing -mcpu=970
g++-3.3 -O3 -fomit-frame-pointer -fstrict-aliasing -mcpu=970
Raw data files: g5-macosx.tar.gz