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    SubjectRe: CPU throttling??
    On Mon, Feb 03, 2003 at 01:57:17PM -0500, Valdis.Kletnieks@vt.edu wrote:

    > It's conceivable that a CPU halted at 1.2Gz takes less power than one
    > at 1.6Gz - anybody have any actual data on this? Alternately phrased,
    > does CPU throttling save power over and above what the halt does?

    Given that most decent implementations scale voltage as well as
    frequency, yes, a lower speed will save more power.

    Dave

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    | Dave Jones. http://www.codemonkey.org.uk
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