RMBP GPU clocks

Discussion in 'MacBook Pro' started by Newfiejudd, Oct 7, 2012.

  1. Newfiejudd macrumors regular

    Jul 8, 2010

    Just wondering what the default clock speeds are for the RMBP. From what I have read they should be 900 core and 1254 Memory (2508 mhz).

    On my system my memory is stuck at 1000 (2000 mhz). The moment it clocks to 2508 Memory it down clocks both GPU and Memory. 725 core - 2000 memory.

    I have tried resetting the SMC, Pram. Nothing changes this from happening. And it seems to be getting worse and worse.

    I'm using throttle stop, and notebook cooler. GPU never exceeds 71c. Should I be calling Apple on this one? Or what for the next EFI update?
  2. alphaod macrumors Core


    Feb 9, 2008
    Is your computer not performing the way you want? (I'm not asking if the numbers are the way you want)
  3. Newfiejudd thread starter macrumors regular

    Jul 8, 2010
    No the GPU down clocking as gotten worse and even resetting the SMC no longer works.

    I just want to verify the real clocks before I call Apple. If the system should be running at 2508 mhz, I just want to make sure my number are correct. If the system can't maintain the designed clocks then I have a real problem.

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