Originally Posted by zotjen
Does anyone know or can anyone direct me to a site that explains the differences between the various lines and models of ATI's currently available graphics cards? From what I recall, the higher the number doesn't necessarily mean the better the card. Thanks.
Best bet is using benchmark scores in reviews. THG has made and maintained quite a few performance graphs you can check out here
. Other than that just go to ATI's website, find a model you want to compare, go to google and type " 'that model card' review" or " 'that model card' benchmarks" and you'll start to eventually be able to find internal comparison against newer/older/higher/lower cards.