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Technology Stocks : Advanced Micro Devices - Moderated (AMD)
AMD 200.46-17.2%3:59 PM EST

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To: Pravin Kamdar who wrote (18448)11/9/2000 7:14:13 PM
From: Joe NYCRead Replies (1) of 275872
 
Pravin,

Something else that bugged me was that the 0.13u version of Clawhammer would be less than 100 square mm.

99mm is less than 100, so is 50, but I get your point.

If the 64-git overhead were really only 5%, it would be much smaller than that. They did say that Sledge had been designed with a long pipe to support frequency scaling. I'm beginning to wonder if they didn't go back and lengthen the pipe after Intel showed their hand with the P4.

I guess the extra stages of the pipe take up space. If the same change was made to Athlon (extra stages), it would take space as well. So the 5% overhead may be related to a theoretical Athlon with extra stages.

Joe
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