I was clicking through eBay and saw pc with a HD 5870gpu for sale and the guy wanted a silly price for it I and him what the card was like out of interest (no intention of buying it)and he told me that he had it pared with a amd athlon 750k processor on an old motherboard and he reckoned he can play any game on ultra at 90-150fps now he didnt even say high setting he says ultra on things like battlefield 3 was one he mentioned ...when I said to him I think he's exaggerating and is ripping people off he became really abusive and told me I know nothing and to look up benchmarks ..which I have and I can't find anything to validate his claim ..I know its petty but he really pissd me off by being abusive ...am I completely wrong here and I'm the one who's a dick is this card and cpu capable of any game on ultra settings with 90fps min to 150fps max