hi.. which one of this card is the best for buying???
dont give me another card plz
i have 600W lc power lc660 super silent
dont give me another card plz
http://www.msi.com/product/vga/N660-TF-2GD5-OC.html#?div=Specification
http://www.msi.com/product/vga/R7870-Twin-Frozr-2GD5.html#?div=Specification
http://www.powercolor.com/Global/products_features.asp?id=430#Specification
http://www.asus.com/Graphics_Cards/HD7870DC22GD5V2/#specifications
i have 600W lc power lc660 super silent