The Inquirer reports this morning that NVIDIA's upcoming GeForce 7900 GTX is actually going to be a stellar overclocker thanks to its 90u process. This is in stark contrast to earlier reports from The Inquirer that the GPU was not able to reach desired core frequencies and that yields could be an issue. This just goes to show you that prior to an official launch, the vast majority of the information you read is anything but certain.

This is roughly as much as you can overclock ATI X1900 XTX cards with an air cooler, but as you know those cards can reach a gigahertz if you cool them with dry ice or some other crazy technique. 700MHz or just a little bit higher could be a limitation of the 90 nanometre cards.