Hello everyone, I am new here (and to computer building) and can't decide on a graphics card. I got a PC for xmas but for a graphics card I got a gigabyte 7770, which is ok, but isn't by any means maxing out any modern games. After some research I have decided to get a 7970. My budget is around $400, but I am willing to pay slightly more if there is a large performance increase. I have heard the 7970 is a good overclocker, but I have no experience doing so. The card I am currently looking at is this one --> http://www.newegg.com/Product/Product.aspx?Item=N82E16814125413
Any other suggestions?
thanks
My computer:
Thermaltake commander case
Thermaltake TR2 600W PSU
8gb Corsair Vengeance
msi 970A-G46 motherboard
AMD FX-6100
1TB hard drive
Any other suggestions?
thanks

My computer:
Thermaltake commander case
Thermaltake TR2 600W PSU
8gb Corsair Vengeance
msi 970A-G46 motherboard
AMD FX-6100
1TB hard drive