On Friday 01 May 2009 16:47, David Greene wrote: > > Ok. I agree that the similarity being factored here is across SSE1/2/ > > AVX. > > And SSE3/4. What I really meant was SSE3/AVX, SSSE3/AVX and SSE4/AVX. SSS?E3 and SSE4 don't have too much in common with each other. -Dave