After Effect CS4 and new Mac Pro Nehalem Cores Problem

Discussion in 'Digital Video' started by AndyCorleone, Apr 24, 2009.

  1. AndyCorleone macrumors newbie

    Nov 8, 2006
    Hi There,

    I have a question to Owner of the New Mac Pro Nehalem (4 Cores):

    How many CPU you see in After Effects CS4?

    For Some Reason in a 4 Cores Machine it show 8 Cores.

    Thanks in advance for any Feedback
  2. bigbossbmb macrumors 68000


    Jul 1, 2004
    nehalem uses hyper-threading so 4 physical cores appear as 8 logical cores. similarly an 8 physical core will appear as 16 logical cores.

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