I managed to get my hands on a X1950XTX 512MB (a funky Crossfire edition at that). I've been wanting to experiment with modern D3D9 games and an old card. Yes the game runs fine on the card but it's not particularly playable most of the time. 12-25 fps with hitching too.
Settings were all normal. Added FXAA High (barely affects it), Vsync, Triple Buffering. 1680x1050. Run on a Phenom II @ 3.7 GHz.
So while yes it is Shader Model 3, it's not exactly within the reach of even this peak form SM3 card at this resolution.
(...)
Why not. Get thee hence to a gamestore
The Gaming Gods demand you study this sacred scripture....
fix'tDon't you have a kidney you could sell ?
Why not. Get thee hence to a gamestore
The Gaming Gods demand you study this sacred scripture....
It's hard to say for sure but yeah I imagine that most games now will run better on R580. But I have found some games that won't work on it which is disappointing. Maybe the chip has been rather future proof but AMD has abandoned it. Hard Reset doesn't render properly and Dark Athena runs at like 5 fps for some reason regardless of settings. I don't know if a 7900 GTX would run those games. Maybe I need to get one of those cards now lol.I guess the 6:1 PS-to-VS ratio really paid off in R580. G71 cards probably have less than half the performance of that.
Could you elaborate? I know of the lack of doubled z-only fillrate but what else?R580 actually has some significant drawbacks compared to G70/71