Quote Originally Posted by Luka_Aveiro View Post
If nVidia could improve G92b shader performance by 50% just like GTX280, a 9900GX2 would be something interesting, but would certainly touch the fields of GTX280.
G92b is a simple shrink of G92 nothing more nothing less.
There isn´t any arquitectural changes.

The new arquitecture is GTX 260/280. G92b = G92 but in 55nm.