New Update Graphic Card for New late iMac 2013?

Discussion in 'iMac' started by L3g4to, Aug 25, 2013.

  1. macrumors newbie

    Joined:
    Oct 24, 2012
    #1
    saw this in an German News Website

    http://www.tomshardware.de/mac-geforce-gtx755m-nvidia,news-249517.html

    It says that the Beta-Version of Apples new OSX supports Graphic Cards that arent even on Market.

    • GT 755M -> faster Version of GTX 650M
    • GTX 780M -> faster Version of GTX 680MX
    • and the GTX 775M

    well i HOPE iMac gets Haswell and new Graphic Cards :D!!
     
  2. macrumors 603

    Joined:
    Mar 29, 2008
    Location:
    Seattle
    #2
    I was under the impression that the 780M wasn't any faster than the GTX 680MX. The GTX 780MX would have been excellent. Hmm. Guess we'll find out.
     
  3. macrumors regular

    Joined:
    Jul 17, 2007
    #3
  4. macrumors 6502

    Joined:
    Nov 12, 2012
    #4
    The problem is 680mx and 780m are the full gk104 silicon already. Which means hypothetical 780mx is either the same chip with even higher clocks, or gk110 chip (desktop 780 / Titan) which costs twice more and is more power-hungry. The latter isn't the problem while the price of those chips is the main holding factor for Apple to use them.

    What GPUs will be used in 21.5 iMacs is more interesting story IMO. Hopefully we'll finally see at least 1gb of vRAM across the lineup and hi-end 21.5 could finally offer something better than gk107 chip as BTO (760m/765m).
     
  5. macrumors regular

    Tjosansa

    Joined:
    Jul 27, 2013
    #5
    Great!
    That will make my wait all worth it for me..
    Next year maybe they get 780mx instead.. that would please my wife since she is getting her imac then. And she loves having the better hw than me :)
     
  6. Serban, Aug 25, 2013
    Last edited: Aug 25, 2013

    macrumors 68040

    Joined:
    Jan 8, 2013
    #6
    If they manage to build 780MX for the 27" it will be the perfect machine for everybody...even for those who are used to have Alienware.
     
  7. macrumors 603

    Joined:
    Mar 29, 2008
    Location:
    Seattle
    #7
  8. macrumors 68030

    iSayuSay

    Joined:
    Feb 6, 2011
    #8
    The 780MX might make an appearance. But of course because it's the best mobile GPU around, Apple would provide it as BTO option.

    Moneymoneymoney.. But if it takes $150 like current graphic upgrade, I could live with that.
     
  9. L3g4to, Aug 25, 2013
    Last edited: Aug 25, 2013

    thread starter macrumors newbie

    Joined:
    Oct 24, 2012
    #9
  10. macrumors 65816

    Joined:
    Jan 16, 2008
    #10
    or for those of us sitting on the last generation, my 6970 is doing just fine. Did not see a single reason to upgrade to the thin iMac, especially when at release all they had for SSD was that 1300 option.

    Now with other SSD options and possibility of new cards, and MOST IMPORTANTLY, its the second generation of this chassis, some of us may move.
     
  11. thread starter macrumors newbie

    Joined:
    Oct 24, 2012
    #11
    so true :eek:, all my iphones were the "s" ones,
    3GS, 4S and hopefully the 5s ;)
     
  12. macrumors 68040

    Joined:
    Jan 8, 2013
    #12
    Lets hope for 780MX, for PCIe fusion drive, and wifi ac that will be for sure in the next iMac
     
  13. macrumors 6502

    Joined:
    Nov 12, 2012
    #13
    Once again, what exactly are you guys expecting for 780mx to be? I bet it won't be a gk110 part since it costs almost the half of the iMac.
     
  14. macrumors 601

    Joined:
    Oct 14, 2008
    #14
    According to netkas, the 10.9 drivers seem to have some support for not-yet released Maxwell GPUs. Maybe we are in for an early surprise :D
     
  15. macrumors 68040

    Joined:
    Jan 8, 2013
    #15
    780MX will have 1736 CUDA, GK104, and 791 core speed and im hoping for 100 GTexel/s(Texture rate)
     
  16. macrumors 6502

    Joined:
    Nov 12, 2012
    #16
    Lolwut? gk104 is 1536 cores max. And 780m has them all. At 823+ clockspeed.
     
  17. macrumors 68040

    Joined:
    Jan 8, 2013
    #17
    771 core speed with turbo boost..780mx probably will have 791
     
  18. macrumors 6502

    Joined:
    Nov 12, 2012
    #18
  19. macrumors 68040

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    Jan 8, 2013

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