1 US dollar = 41.2450 Philippine pesos XFX HD 7970 Double Dissipation 3gb/256bit ddr5 = PHP 22730.00 = 551.097$ Power Color HD 7970 3gb/384bit ddr5 PCS+ (OC Ed) = PHP 17900.00 = 433.991$ Asus HD 7970 DirectCU II TOP 3gb/384bit (OC Ed) = PHP 18430.00 = 446.842$ Sapphire HD 7970 OC Ed 3gb/384bit ddr5 = PHP 19580.00 = 474.724$ EVGA GTX 680 2gb/256bit ddr5 FTW = PHP 27040.00 = 655.594$ MSI GTX 670 Power Edition 2gb/256bit ddr5 = PHP 20470.00 = 496.302$ so far these are the available cards in stock, and between the amd cards 7970 which one of them is a better performer then which one of them has better quality? then on the nvidia side is the price for the 670 and 680 worth it? well there are 680 lightning and dcuiitop 680 (but not in stock right now) lightning 680 = PHP 27500 = 666.747$ dcuii top 680 = PHP 26500 = 642.502$ are they worth their price? or should i go with the cheaper 7970? (btw this is for a friend of mine, and i already have the dcuii top 680 but since my friend is asking for advice I might as well get more information here with the big guys) between all these cards and their price which one is worth going for? my friend can afford any of those cards above but just asking if which of them is better performance/quality/price wise. edit: lol i made a mistake on the title supposed to be which of these amd gpu is worth for the price vs nvidia 670/680.