1 2 3 4 5 6 Previous Next 110 Replies Latest reply: Dec 16, 2013 11:31 AM by brsm1990 Go to original post
  • 45. Re: Sudden rMBP graphic performance issues
    orphenshadow Level 1 Level 1 (0 points)

    I have the same Issue. It's not as bad as it used to be with earlier updates. But I pretty much have to reset the SMC any time I want to game after the computer wakes from sleep.

  • 46. Re: Sudden rMBP graphic performance issues
    Jaekae Level 1 Level 1 (0 points)

    bump this thread so apple can see the problem, i also have this poor performance bug, its like the processor is running on to low speed, the whole comupter get slow, opening apps take longer, laggy UI and poor game performance, until i do SMC reset and it works for some days...... bulls*it to have a problem like this on a 2000 euro computer

  • 47. Re: Sudden rMBP graphic performance issues
    Bobomix Level 1 Level 1 (0 points)

    Hello, I have been encountering the same issue under bootcamp running both Windows 7 and on Windows 8. The thing is, I don't even run graphic heavy games, only run League of Legends on occasion. Just recently I have noticed sharp drop in performance and I have to change the game setting on low for the game to even get a stable fps. I also have the MBP from 2010 and it can handle the game at high setting at 1440 resolution.

     

     

    The SMC Reset has helped, but as many have suggested the issue returns after a couple reboot or wake from sleep. Hopefully this issue will be addressed and fixed. Here's to the best and bumps to the helpful thread!

  • 48. Re: Sudden rMBP graphic performance issues
    Em333 Level 1 Level 1 (0 points)

    Had the same issue, SMC reset worked, although it was scary cause the first time reset the fans ran on full power until I reset it again.

     

    Bump, Apple should really recognize this problem.

  • 49. Re: Sudden rMBP graphic performance issues
    w00fa Level 1 Level 1 (0 points)

    A supplemantal update for 10.8.2 was made available a few days ago, and if I recall correctly, it included something about graphic performance, or overall performance. This aforementioned update might've addressed the matter at hand. Check it out.

     

    I usually read through changelogs, but for some reason I just hit INSTALL this time.

  • 50. Re: Sudden rMBP graphic performance issues
    Bigze Level 1 Level 1 (0 points)

    Apple please fix this issue. I am so disappointed to see this problem exist for 2 months. What a shame on you!

  • 51. Re: Sudden rMBP graphic performance issues
    poling253 Level 1 Level 1 (0 points)

    Can we get an official response on this? This has been a major problem and known for a few months now. Does the most recent update address this issue?

  • 52. Re: Sudden rMBP graphic performance issues
    orphenshadow Level 1 Level 1 (0 points)

    The last update did not fix the issue.

     

    I think the last update was mostly new drivers for the GPU.

  • 53. Re: Sudden rMBP graphic performance issues
    Qonstrukt Level 1 Level 1 (10 points)

    I want to chime in on this too, just in the hope that Apple will see and fix it. This problem has been going on for months now, and I'm done with resetting my SMC every time I want to play a game. (On OS X or Windows, doesn't matter...)

  • 54. Re: Sudden rMBP graphic performance issues
    ProsperousPoverty Level 1 Level 1 (0 points)

    This really ***** for a $3K laptop! I have to reset the SMC often now. I usually game on window 7 in boot camp. But you really notice the difference even in mountain lion when you use expose much. When you see it lagging you know that you are going to have to reset SMC. I just think that at least in boot camp when the game is lagging, the GPU is actually not engaged. When the discrete GPU is actually working full power the chasis around top left part of the keyboard gets so hot you cannot touch it. When the discrete GPU is not employed the heat is much more tolerable (but speed is awful).

  • 55. Re: Sudden rMBP graphic performance issues
    maxdee Level 1 Level 1 (0 points)

    Here is my temporary fix to this problem

     

    1. reset SMC

    2. turn off Power Nap

    3. change hibernate mode from 3 to 25 by opening terminal then type in the following command

        sudo pmset -a hibernatemode 25

  • 56. Re: Sudden rMBP graphic performance issues
    oleg.lestat Level 1 Level 1 (0 points)

    and for how long this helps? does this work on bootcamp?

  • 57. Re: Sudden rMBP graphic performance issues
    charlesKL Level 1 Level 1 (0 points)

    hey hey , im hav the same issus.. juz bought 1 month ago ,..oktober 18 and problem came out on dec 5..and apple change the logic board for me ..and fix on dec 17 .. and now the problem came to same .. jan 2.. im playing diablo3 lagging with the 650MGT graphic..

  • 58. Re: Sudden rMBP graphic performance issues
    charlesKL Level 1 Level 1 (0 points)

    i juz tryed.. to reset the SMC setting .. by shutdown .. adn how shift control option power .. diablo3 work perfect again .. thx....any1 knw will this things fix???

  • 59. Re: Sudden rMBP graphic performance issues
    gbreth Level 1 Level 1 (0 points)

    I went with the performance issue to the Apple Store Genius Bar. We found out that one CPU sensor was reporting more than 100 C° and the Genius thought that this could cause the CPU to "step down" in perfromance. After the replacment of my logicboard I tried different games in Bootcamp and OS X. The replacement didn't help.

     

    Two days ago a friend gave me a coolermaster cooling pad for notebooks and now I am able to play my games with full performance again. Maybe this can fix it - temporarly. But it's still strange that this cooling pad wasn't necessary before the last EFI Update.

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