780m overclock

Discussion in 'iMac' started by Rogier1991, Jan 15, 2014.

  1. Rogier1991 macrumors member

    Joined:
    Sep 15, 2013
    #1
    I have a 27 inch iMac with 780m card. Although it is one of the best notebook graphics cards, the clock speed is quite low. Is there any way to over clock this card (in Windows under Bootcamp) so I can rase up my FPS in games a little bit? Thanx.
     
  2. pscl macrumors 6502

    Joined:
    Jun 3, 2013
    #2
    MSI afterburner.

    possible oc: +200 gpu and +300 ram

    you may get +10 to +20 fps

    but i recommend you to read more before doing this.

    if my new imac arrives, i will try this for sure. should be pretty stable.
     
  3. Rogier1991 thread starter macrumors member

    Joined:
    Sep 15, 2013
    #3
    That's why i'm asking it, to read more information about it ;) The +200, is that the increase in MhZ on core clock speed?
     
  4. pscl macrumors 6502

    Joined:
    Jun 3, 2013
    #4
    yeah, and RAM...
    there are some threads about this topic
     
  5. Rogier1991 thread starter macrumors member

    Joined:
    Sep 15, 2013
    #5
    So the core clock is then 971 mhz and the Memory speed 5300?

    Do you know where I can find those threads?
     
  6. sparkie1984 macrumors 68000

    Joined:
    Dec 20, 2009
    Location:
    a small village near London
    #6
    Use the search function for 780m overclock, sure something will pop up
     
  7. pscl macrumors 6502

    Joined:
    Jun 3, 2013
    #7
    Please read carefully, i dont really know

    And if you are done with oc, please Tell how much more fps you have :)
    Wich Game u Play?

    Im very interested
     

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