Y. B. Normal
Ziv Caspi can't keep his mouth shut.
Click here to visit the Radio UserLand website. Subscribe to "Y. B. Normal" in Radio UserLand. Click to see the XML version of this web page. Click here to send an email to the editor of this weblog. blogchalk: Ziv/Male/31-35. Lives in Israel/Tel Aviv/Central and speaks Hebrew. Spends 20% of daytime online. Uses a Normal (56k) connection.  
Updated: 2002-09-22; 2:30:29 PM.
 

Sunday, June 09, 2002
The Future of Microprocessors 11:46:30 PM • comment []Google It!

A small comment on an otherwise great article:

Bryan J. Smith: ...even 3-year old, 600MHz 0.35um Alpha 264s
_outperforms_ that same Itanium by an even wider margin! [How AMD and its partners are putting x86 back on the right track]

This seems to be based on comparing floating-point performance, an area Intel processors have traditionally been poor at. But the performance of most desktop and server computers on the planet is not affected by FPU performance. Cache/memory effects, context-switch slowdowns, and (to a lesser degree) multi-processor synchronization issues are far more important in the real world.

Intel understands that.

© Copyright 2002 Ziv Caspi.

 
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