Upgrading card

[ste171]

Hi all

Have been thinking about replacing my gtx 480 and have been looking at a hd 7970, 7950 or a gtx 670, all 3 are on offer this week.

http://www.overclockers.co.uk/showproduct.php?prodid=GX-155-MS

http://www.overclockers.co.uk/showproduct.php?prodid=GX-065-HS

http://www.overclockers.co.uk/showproduct.php?prodid=GX-018-KF


The rest of my system contains - I7 960 (overclocked @ 4ghz), 6 gb ram and my case is an antec 902.

Is the additional premium of £60 really worth it for a 7970 or gtx 670?

Any ideas?

 

[ste171]

Yeh my pc is hooked up to my tv so 1080p is the max ill ever go