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Technology Stocks : Advanced Micro Devices - Moderated (AMD)
AMD 210.80-4.8%Dec 12 3:59 PM EST

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To: fyodor_ who wrote (19828)11/20/2000 2:25:44 PM
From: Ali ChenRead Replies (1) of 275872
 
<Face it, "revolutionary new architectures" from Intel have ALWAYS been ... and there is little doubt that it has much, much more headroom...>

What do you see as "revolutionary" in the P-4?

Yes, the Pentium-Pro (and derivatives P-II and III)
was revolutionary with the superpipelined short-tick
design, with revolutionary deviation from el-cheapo
shared bus and direct-mapped caches.

So, what is so revolutionary in P4 that will allow
it to reach new heights in system performance?
The length of pipeline increased to absurd?
The "high-bandwidth" quad-pupmed bus when everyone
knows that it is the bus latency that holds
system performance? Trace cache with yet-to-be-proven
advantages in real life against well-known
disadvantages?
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