ruzveh said:
It will be good to see how it will compete against 6970
Yea. Southern Islands on 28nm supposedly in Q2 (unlikely) or Q3 (in keeping with ATI/AMD's usual series cadence) 2011. The timing seems heavily dependant upon yields and how successful Global Foundries 28nm process is since AMD is going to use GloFo as it's primary manufacturer with TSMC taking a smaller share. Nvidia on the other hand are arguably worse off since they are at present 100% committed to TSMC's 28nm process.So someone clarify for me. ATI has a die shrink with these next cards? Because if they don't I see a 4-6 month gap next year for nvidia>ati.
The original spec for the GTX 480- and the GF100 die- has 16 shader modules each with 32 shaders/cores ( 16 * 32 = 512). The released card has 1 module (32 shaders) fused off (15 * 32= 480). The memory controller is a yes/no proposition- you can't fuse off part of it- it either works as it is laid out on the die...or it doesn't.I just wonder why the GTX 580 would be specced at 1,536 MB GDDR5 with 384-bit bus when it is supposedly a full-bore Fermi without any disabled cores. Shouldn't it have 2 Gigs of GDDR5 and a 512-bit bus. I've always thought that particular configuration of the GTX 480 was due to the disabled cores.
Colonel Lance said:
Is it just me or does China seems to be the major source of tech leaks?
As to the actual topic I can't wait to see how the next generation of Nvidia GPUs will do.