4890 Upgrade

[Maglio]

so i was looking at the hot deals thread and saw the gtx 480. from what i've seen, it should be a 60-100% increase depending on the game. is that about accurate? i figure i can sell my 4890 for ~$100 to put the end cost down to the ~$150 range.

so my question is...is the performance really there above the 4890? would i be better off trying to get another 4890 and doing crossfire, or even to hold off and get a 7xxx series card?

 

[chithanh]

Screen resolution? Check carefully if your PSU can handle a GTX 480.