It's known from GK110 block diagrams released alongside the Tesla K20X GPU compute accelerator, that the chip features a 384-bit wide memory interface. With 4 Gbit memory chips still eluding the mainstream, it's quite likely that NVIDIA could cram twenty four 2 Gbit chips to total up 6,144 MB, and hence the chips could be spread on either sides of the PCB, and the back-plate could make a comeback on NVIDIA's single-GPU lineup.There's no word about the performance of the card, but pricing is expeced to be around $899.
NVIDIA GeForce Titan 780 to have 6GB GDDR5
Posted on Tuesday, February 05 2013 @ 16:03 CET by Thomas De Maesschalck