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Politics : Formerly About Advanced Micro Devices

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To: Tenchusatsu who wrote (82608)12/10/1999 1:13:00 PM
From: kash johal  Read Replies (2) of 1571546
 
Tench,

Re:"Itanium, Willamette and Sledgehammer"

I tend to agree with you that Itanium and sledgehammer will not compete in same segments.

But it seems to me there are VERY VERY many server apps. where having the 64 bit adressing is beneficial coupled with legacy software support. And an Itanium solution would be way overkill for such apps.

As far as willamette is concerned its tough to tell.

There is some speculation on Aces about willamtte with 4 IP/clock, trace cache and dual rambus channells etc. Sounds like a very nice CPU for workstations apps. They also speculated that L2 cache would be off chip due to massive die size.

Seems to me that Athlon with integrated cache and 3 IP/clock may get close to Willamette performance.

And sledgehammer with 2 Athlons per die plus 64 bit adressing etc. should be able to play with Willamette on performance all day long.

Sledgehammer with ON chip cache should have a die size in 200-250mm2 range in 0.18 and in 160-180mm2 range in 0.13 micron for 2001.

I have a feeling the higher end market will segment into several markets by 2001. And all the CPU's should have good potentials.

Just my 0.02.

regards,

Kash
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