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Technology Stocks : Intel Corporation (INTC)
INTC 33.62-4.2%Nov 20 3:59 PM EST

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To: Cirruslvr who wrote (107821)8/21/2000 2:05:17 AM
From: Tenchusatsu  Read Replies (2) of 186894
 
Cirrus, <Its L1 data cache is 8 Kilobytes - the same size as the original Pentium's that came out in 1993! For comparison, the Athlon's L1 data cache is 64 KB and the PIII's is 16 KB.>

L1 data cache may be small for a very good reason: high clock speeds.

<It dissipates 52W (at 1.4GHz I assume...) vs. the 1.13GHz PIII's 35.5W vs. the 1.1GHz Athlon's 55.5W.>

Yeah, the power consumption of Pentium 4 isn't trivial. This should get better once Northwood is released in the middle of 2001.

<What's your defense for Intel not offering SMP with Willy?>

You'll see ...

<It is STUCK with DRDRAM initially. This could prove to be Willy's achilles heel.>

RDRAM prices have really fallen as of late, perhaps due to the decrease in demand. I don't think the price of RDRAM is going to be much of an issue when Pentium 4 is released in initial low volumes.

DRAM volumes become an even bigger concern once Northwood pushes Pentium 4 into high-volume space. That's when sole reliance on RDRAM won't cut it anymore.

Tenchusatsu
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