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Technology Stocks : Advanced Micro Devices - Moderated (AMD)
AMD 216.55+0.6%3:09 PM EST

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To: fyodor_ who wrote (20292)11/23/2000 1:32:47 AM
From: Jim McMannisRead Replies (2) of 275872
 
Fyodor,
You make some good points about FPU, 3DNow, SSE...
OTOH, The P4 seems an odd chip. It does a few things really well and a lot of things really bad. Certainly wasn't designed as an all 'round chip...
It scales well, runs bandwidth extensive games like quake3 well (the speed comes from the bandwith), it's pretty good at MPEG4/MP3 encoding, about equal to a 1.2 Athlon (1.5 Ghz P4 comparison).
On a lot of other benchmarks it loses miserably.
It also seems to rely heavily on SSE2 optimization, not unlike the K6-2 relied on 3DNOW to achieve good gaming scores where as the P-II was the more well rounded chip with the stronger FPU...
----
What puzzles me, the Mhz not withstanding, is why Intel would design such a chip in the first place...
Perhaps they saw it as a means to incorporate the Rambus bandwidth into a chip.
I'm perplexed...

Jim
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