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Subject: Re: To SMP or not to SMP what's the answer?

Author: Jay Urbanski

Date: 21:09:23 04/10/03

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>
>
>It's simply wrong, or you have deliberately chosen to ignore all consumer
>electronic devices and most PCs.
>
>I don't even know if the vast majority of processor produced in the world are 16
>bits or 32 bits ones. Maybe the majority is 8 bits processors.
>

Perhaps if you include all embedded processors in the world.. but even that's
doubtful.  But on the other hand I doubt your car or your refrigerator are going
to be running a chess engine.

SMP / SMT processing is definitely on the rise and you *will* see it become much
more common on both the desktop and general purpose server machines.  IBM's
POWER4 is already SMP on a chip, Itanium will be soon, as will Opteron in a few
years.  Intel will follow suit on the desktop as they have with Hyperthreading
already.  It's a cheap way to get more processing power out of the available
silicon - so why not?




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