Which one should I buy? It's a $150 price difference... ATI is cheaper.
I know the GTX 295 outperforms it, but I also heard it doesn't support Direct X 10.1 and the difference in FPS may not be worth $150 more?
I have a 1920x1200 Dell 27" monitor by the way.
Is this a good 4890 card?
http://ncix.com/products/index.php?sku=38498&vpn=HD489AZDDC&manufacture=XFX
About half as much as a GTX295, as the 4890 is a singlecard that competes with the GTX275.
Referring to theoretical shading power in FLOPS, some games do sale well into the 1.8-1.9 over singlecard range, while some scale almost none. Should have clarified that.I'm not sure if I read this wrong or misunderstood you. But it will not have half the performance of the 295 just because it is a single card. It doesn't scale nearly that efficiently. It will give you some more headroom for sure, but will not perform nearly twice as well as the 4890. But yeah, I would also say that you should go for the 4890 and eventually get a new one.
Alright I changed my mind, probably for last time (or maybe not)
http://ncix.com/products/index.php?sku=39586&vpn=11150-04-20R&manufacture=SAPPHIRE
It's 4890 slightly overclocked... oddly costs 20-30 dollars less than the regular model.
It does, mainly because its a double gpu card. Plus theres always quadfire if you wanna upgrade in the future, just slap in another 4870x2.The 4870 X2 is only 50 dollars more than gtx 285 and according to reviews outperforms it by a good margin.
The 4870 X2 is only 50 dollars more than gtx 285 and according to reviews outperforms it by a good margin.