What i the best gpu price/performance

[hmd234]

games im going to be playing bf4 high, dota 2, cod ghots
I dont know whether to get the power color 7950 , 7870 , or 7970 what is the best bang for buck?
my build is
http://pcpartpicker.com/p/1WOyb

 

[ACTechy]

Yeah, I'd go 7950 and overclock it: http://www.newegg.com/Product/Product.aspx?Item=N82E16814131458 (assuming it' s back in stock in the next couple weeks while the rebate is valid, it's only $240 AR)

Or, there's this guy, heard excellent things about the Tahiti LE on this card (the 79xx chip): http://www.newegg.com/Product/Product.aspx?Item=N82E16814131484 ($160 AR). Supposed to perform between 7870 and 7950.