GTX 460 1gb cards dont have all shaders fully enabled on the GF104 core.
Just make some modified GTX 460's High clocks, all stream processors enabled with 2gb of on board memory and a really long PCB to house it all.
And they edge out the competition at a potentially Lower price on release.
because I dont know if you realized it, but the HD 5970's have risen in price from the 499 price tag, Now they have gotten to 599-699 for the same exact card.
Nvidia will be like *ohay* and release the card at 579.99
Have there GTX 485 out at 529.99
Have there GTX 480 at 479.99 or Lower or even stop making the card all together.
the GTX 495 will be faster and acceptable at a point because even if it requires 3 6 pin connectors, It will be that of ok with all the 4gb HD 5970 shit going around.
It all depends, Nvidia probably just tricked us on releasing there GTX 480 at 499.99 So they can have some headroom to lower the price down like a stone to 400 bucks with better production numbers.
The dream would have nvidia announce, a full GTX 470 and up price drop of 50 dollars for every card- GTX 470 at 300 bucks, GTX 480 at 400 bucks, GTX 485 at 450-480 bucks, and GTX 495 way above hitting the 550+ range.
Which would be acceptable sense competition which is ATI will probably react in doing so buy just lower the price of the HD 5970 the next month or quarter down to 499 as original.
And the GTX 495 is going to be faster then a generic HD 5970 but I dont think they will edge the 4gb cards from ATI.
Thats my opinion.