Pray you never need warranty service, EVGA has quickly become one of the worst on the net if you read the forums.

192-bit was used by the 768Mb, 1gb's got 256-Bit so something not kosher, though at 823MHz core clock and 1646MHz shader those bumped significantly from a 675MHz core clock and 1300MHz shader of either of the GTX's interresting could be a smart buy.