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Politics : Formerly About Advanced Micro Devices

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To: milo_morai who wrote (88913)1/22/2000 2:01:00 AM
From: Process Boy  Read Replies (2) of 1572614
 
milo - <"Copper has a fierce advantage over aluminum wiring," said Andrew Allison, a computer industry consultant. "It just about doubles the frequency. >

I wouldn't hold my breath for that kind of improvement on the MOT process.

Also, I believe Mr. Allison's arguments could be debated ad infinitum. I assure you that if an Al process at .18 is worth it's salt, it can compete with Cu processes. Going forward, Cu will start to demonstrate more of an advantage.

IBM has a penchant for really exaggerating the benefits of its process technology. Everything IBM has come out with, Intel has done in one setting or another, be it Cu, SOI, whatever. I believe Intel has an extremely good feel for what the real benefits of IBM process tech are.

Lest you get me wrong, IBM process technology is good, real good. But they do over-hype the benefits, IMO.

IBM's .18 "frequency doubles" because of transistor improvements and dielectric improvements, in addition to Cu.

PB
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