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Thread: Barcelona Opteron 2350(B1) arrived

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  1. #11
    c[_]
    Join Date
    Nov 2002
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    Alberta, Canada
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    2.0ghz Barcelona gets 924s
    2.8ghz K8 Opteron gets 1284s

    2.0 x 8 = 16,000mhz
    2.8 x 4 = 11,200mhz

    16,000/924 = 17.316
    11,200/1284 = 8.723

    17.316/8.723 = 1.985 speedup factor.

    edit - i'm assuming a dual quad and a dual dual here, but half the numbers (1 proc each) and you get the same... unless there's a number out somewhere in which case my bad

    Does the SMP client work one work unit across all cores or is it one per core? I assume it is one per core in this calculation. One across all cores will be different numbers.
    Last edited by STEvil; 11-06-2007 at 10:55 PM.

    All along the watchtower the watchmen watch the eternal return.

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