ati RD600 or nvidia590sli intel edition or intel965/975 mobo

[amater100]

1. when will rd600 be released?
2. if i'll buy nvidia i'll buy 590 sli when it is released whith linkboost
3. which of these is the best (i'll buy a new gra. card when dx10 is released
i have a good one now)?

 

[Frank_M]

AFAIK nvidia 590 intel edition just came out. Check the news, I read it either here or on anandtech.
Which is better? You'll have to wait till RAd Expr 3200 intel edition comes out, till benchmarks can be compared.

 

[amater100]

and do you know wheni it's comming out?