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View Full Version : 55nm G92b die-shot @ PCPer


DSC
06-19-08, 05:13 PM
http://www.pcper.com/comments.php?nid=5817

By my crude measurements, the 55nm die is 15.2mm high, or 231 mm^2 in comparison to the 65nm G92's die area of 324mm^2 - a savings of approximately 40%.

Damn, Nvidia should have gone with 55nm for GT200 in the first place. Now I really want to see how much can be saved on GT200b's die space.

Bman212121
06-19-08, 05:21 PM
http://nvnews.net/vbulletin/showthread.php?t=115048

Ninja Prime
06-19-08, 06:48 PM
http://www.pcper.com/comments.php?nid=5817



Damn, Nvidia should have gone with 55nm for GT200 in the first place. Now I really want to see how much can be saved on GT200b's die space.

That doesnt seem right, I would think his math is off. 55nm is only a 19% shrink as I recall.

mojoman0
06-19-08, 07:10 PM
The 55nm process is for transistor sizes only right? Are these the only components etched into the die?