Originally posted by zmeg
Nvidia cards are much less CPU dependent than ATI cards, the 5700 is an good matchup for a 900 duron.
This is not even close to correct. zmeg, I know you are partial to NVidia cards, and you need to state that when you make these types of statements.
CPU utilization is not even a factor between ATI and NVidia today. They both use the CPU in different manners at different times, for different things.
Fact is ATI cards run better in an Intel system due to extensive use of the SSE2 instructions, but the new AMD CPU's which support SSE2 have reversed that.
NVidia has better support for 3DNow, which allows them to run better in AMD versus Intel.
The above has little to do with CPU utilization. It has everything to do with optimizing drivers for any given CPU. Does it mean NVidia will run better than ATI in non-SSE2 AMD systems? If both cards are comparable, then it does not matter. Neither will run better than the other.