Need some suggestions

[MadManMarsBar]

so im currently saving up for a gfx card , i currently have an EVGA gtx660 SC 2gb , i have the ability to go SLi and in terms of pure performance its the best way to go , i was lookign at gtx680's and 7970's as they are cheap atm and i would go SLi/CF if i got one of those aswell

 

any suggestions anyone ?

 

EDIT: Specs in sig

[Giancarlo124]

You could go SLI and have really good performance. Or you can get a 7970 for dirt cheap, and run every game at max settings and have the reliability of a single card. I personally would go for the 7970 but that is just me.

[Guest]

I'd say since you already have a 660, just buy a second one.