What's the lowest end card that will run games at a decent frame rate? With decent levels of AA/AF if possible. Or, not necessarily lowest end, but the card that is most power/heat efficient. Am putting together a HTPC and am contemplating throwing in a decent graphics card to game on occasionally.
I'm thinking 8800 GT - used to have one before I got my current GTX 260 and it ran at 1920 x 1200 decently but I'm wondering if either (i) going up one grade is worth it for much more performance at little excess heat or (ii) I can make do with going down a grade. Something along the lines of 9600 GT -> 8800 GT -> 9800 GTX. 4630 -> 4670 -> 4850 even. Budget isn't really a constraint, I'm more worried about heat.
PS when I say 'games' I mean anything from WoW (which I play regularly) to Fallout 3 (which I am contemplating picking up). Sorry for the vast range!
PPS a card which vents air out of the back (dual slot cooler) would be awesome.
I'm thinking 8800 GT - used to have one before I got my current GTX 260 and it ran at 1920 x 1200 decently but I'm wondering if either (i) going up one grade is worth it for much more performance at little excess heat or (ii) I can make do with going down a grade. Something along the lines of 9600 GT -> 8800 GT -> 9800 GTX. 4630 -> 4670 -> 4850 even. Budget isn't really a constraint, I'm more worried about heat.
PS when I say 'games' I mean anything from WoW (which I play regularly) to Fallout 3 (which I am contemplating picking up). Sorry for the vast range!
PPS a card which vents air out of the back (dual slot cooler) would be awesome.