Ok guys.
Since it seems everyday people ask the same questions like:
"Which card is better this one or that one?"
"Best card under $150?"
"Is X card good?"
I just wanted to tell you to visit:
http://www.tomshardware.com/graphic/20031229/index.html
The have a really nice chart with a lot of games benchmarked and the do a nice table of price/performance ratio between the cards.!
My suggestion, go and see this before asking any question!
Then if you have a specific question about A card, post away!