hd 6670 - http://www.newegg.com/Product/Product.aspx?Item=N82E16814102988
is that card better than nvidia 9800 gt for games?
I'd go with Lord Tumnas here, if you can save up $60, might as well go a little more and get the hd7750. Sure the hd6670 is faster than the 9800gt but the difference is quite marginal(putting the dx11 support aside). You'd be lucky to get a 30% boost in raw dx10 performance. Get the hd7750 and the difference would be exponential and more noticeable and its only for extra $15-20.