Quote Originally Posted by 570091D View Post
it uses rambus xdr ram, much MUCH more bandwidth than the original. from what i hear, the RSX chip is about 3 times faster than a 7800gtx.
I'm simply amazed by the level of ignorance in this matter here!

XDR memory is attached to the Cell processor, not the RSX -- it uses a set of dirt cheap GDDR3 chips.
The full spec's of the RSX are available, as well as those for G70/71, Xenos, or any other GPU architecture you can think of - go and read what's about and then do some reasonable conclusions. Geez...