The Chinese-language NGA forum has just leaked the die shots of NVIDIA GeForce GTX470/GTX480, and according to the post, the die size would measure 23mm*23mm, which is 529 square millimeters. Rumors ever had it that the die of GeForce GTX470 is codenamed GF100-275-A3, so we have reason to believe the GF100-375-A3 shown in following pictures is the die of GeForce GTX480.
GeForce GTX 470 and 480 die shots
Posted on Monday, March 15 2010 @ 20:05 CET by Thomas De Maesschalck
Expreview found photos of the GeForce GTX 470 and GeForce GTX 480 dies. The pictures reveal the die size of the GPU is about 529mm².