Vr-Zone.com have posted some details about Nvidia's Geforce FX aka NV30.
The initial cost of NV30 is expected to be high due to the cost of 10 layers PCB and use of 500Mhz GDDR-II but its performance is expected to be much better than current R300. The high core clock of 500Mhz is attained due to new process technology (0.13 micron using copper wiring) as well as using new package technology (Flip chip package) ....Click on the above link for more Info.
The initial cost of NV30 is expected to be high due to the cost of 10 layers PCB and use of 500Mhz GDDR-II but its performance is expected to be much better than current R300. The high core clock of 500Mhz is attained due to new process technology (0.13 micron using copper wiring) as well as using new package technology (Flip chip package) ....Click on the above link for more Info.