http://hwbot.org/article/news/shamino_also_tests_gtx480
shamino tried....
memory...a bottle neck
i guess thats why nvidia priced it low...
if ati brings the 5890 to the table now...its gonna be bad for nvidia...
even if nvdia brings out the 512 cuda cores...clock for clock..5890 might be faster
still to early to speculate though..maybe hipro has his maximizer on it already...