Stan Beer
Wednesday, 27 September 2006 05:42
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AMD has described the new Intel quad-core
technology as two dual-cores stiched together as opposed to the AMD
quad-core chip which will have four processing cores on a single die
with four separate caches all interconnected. and operating as a
quad-core processor.
AMD claims that advantages in performance and power consumption from
its "true" quad-core approach are obvious and at least some analysts
agree.
However, yesterday at the Intel Developer Conference Otellini hit back
like a wounded prize fighter at suggestions that Intel's two-chip
quad-core was not the real deal, saying that the market doesn't care
about packaging.
There is a view that while Intel's initial two-chip quad-core solution
will deliver significant performance advantages over anything that AMD
will have until mid-2007. AMD will leapfrog back into the lead again
when it releases its single chip quad-core.
However, as 2006 has already demonstrated nine months is an eternity in
processor development and AMD will be hard pressed to defend the gains
it has made against Intel during a time when Intel has once again
gained the upper hand in the performance stakes.