VRAM on 13" rMBP

Discussion in 'MacBook Pro' started by Naimfan, Oct 26, 2012.

  1. Naimfan macrumors 68040

    Naimfan

    Joined:
    Jan 15, 2003
    #1
    I don't know if anyone else has commented on it, but the 13" rMBP uses 768 MB of RAM for the HD4000; compared to 512 MB for cMBP.

    Is the extra RAM used to help the HD4000 drive the screen more easily?
     
  2. bob7up macrumors newbie

    Joined:
    Jul 12, 2012
    Location:
    Canada
    #2
    I'm pretty sure it is.
     
  3. ivoruest macrumors 6502

    ivoruest

    Joined:
    Jul 12, 2010
    Location:
    Guatemala
    #3
    That's actually a lot of VRAM for the IC on your MBP. Not sure if that's normal or not. It will definitely help on graphics performance, specially with that amount of pixels to drive.
     

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