Thread: PII vs PIII
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Old October 10th 03, 06:50 PM
Trevor Hemsley
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On Fri, 10 Oct 2003 17:34:03 UTC in comp.os.linux.hardware,
(Gregory L. Hansen) wrote:

There's a wide range of prices, so I tried to generalize, and I was
looking specifically at PIII 600MHz 512 cache. I was thinking especially
of a matched pair I saw for something over $100, although they had 256K
cache.


The fact that the top speed for this board is 600MHz leads me to think
that it will only work with the "Katmai" flavour of P-III not with its
successor the "coppermine". The Coppermine was the one where they
halved the amount of L2 cache on the basis that they made it full
speed at the same time. These chips require a lower core voltage than
the Katmai ones and some motherboards don't have voltage regulators
that are capable of supplying the correct one. So, if it says top
speed is 600MHz they probably mean that you're limited to the older,
512KB cache, P-III's.

--
Trevor Hemsley, Brighton, UK.