Don't be surprised if we see two full fat GK110 chips with 3gb of vram each on the same PCB with a tweaked cooler. All labled as a GTX 790
NVidia should be able to push the above out the door for less than 1K.
Not should be, of course they can. Titans cost nowhere near the price they were on release to produce. In fact, Titans would have had a similar BOM to the GTX 580 when it was release. Not the same, but still largely similar, so of course they *could* do it for under £1000, but nVidia have doubled the price you pay per mm² of GPU since the Fermi days., so whilst they can do it, there's no chance they will do it.