Professional: SPECviewperf 8.0
In most of our SPECviewperf tests the Pentium 955 processor made a good jump over the Pentium 840 processor but wasn’t able to topple the X2 4800+ in raw performance numbers. You can obviously see that some tests like the UGS04 benchmark is very much GPU bound and is basically processor independent. None of these tests really use multiple cores well at all either.