AMD Radeon 6750M using only 724mb ram???

Discussion in 'MacBook Pro' started by cowfalldowngomo, Mar 29, 2011.

  1. cowfalldowngomo, Mar 29, 2011
    Last edited: Mar 29, 2011

    cowfalldowngomo macrumors newbie

    Mar 29, 2011
    Can someone answer me this question. When I go to and it does a system analysis, it tells me that my GPU memory is only 724mb, but the card is 1GB.

    Anyone know where the extra 300mb is going to?
    this might explain why my card has been under performing compared to what it should be doing
    This would be in windows 7x64 via bootcamp
  2. aznguyen316 macrumors 68020


    Oct 1, 2008
    Tampa, FL
  3. Derango macrumors regular

    Feb 25, 2011
    I'd go with this line of thought. Unless you have some other source to back this up I would assume the problem lies in canirunit's detection methods.
  4. wywern209 macrumors 65832


    Sep 7, 2008
    do you rly want to know?
    i would go to system requirements lab. much better.

Share This Page