So, simple enough question, but hard to find an answer to on anything I've seen, like THG's interactive VGA charts, their (shameful) ATI graphics roundup, any of Anandtech's recent stuff, or similar. That is, how much better is the performance on the x1800xt 512mb than the 256mb flavour? Price difference on Newegg right now is $60 (ignoring rebates), so I was wondering how much of a performance boost doubling the memory (as in, real numbers, as opposed to "a fair amount," or similar).
Thanks.
Thanks.