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  1. Minecraft: Java Edition
  2. MC-733

Extreme Framerate Drop



    • Bug
    • Status: Resolved
    • Resolution: Fixed
    • Minecraft 1.4.1, Minecraft 1.4.2
    • Minecraft 1.4.5
    • Newest Java
      Newest MineCraft
      (and tested with 1.7.3, only old version I could get my hands on)
      Intel i7 2.9ghz
      8GB RAM
      Nvidia Geforce 555M 3gb
      Windows 8
    • Unconfirmed
    • Survival


      Basically, whenever I start up any game of MineCraft, FPS starts at around 150, or whatever crazy high number it should be, then it does this perfect parabolic slope DOWN to around 13-22 FPS which is NOT normal for my setup.
      I have tried tweaking every setting, change java versions, deleting and reinstalling, older versions etc.
      Might be an OS related issue though since I did just install Windows 8 today, but I feel like if I can run Battlefield 3 normally on here, i should be able to run MineCraft just fine.
      The first time I noticed this bug, I had been playing the game for about 15 minutes and the games framerate had degraded to something unplayable like 5-8FPS and when I checked task manager it was taking 1.5gb of RAM, so at first I suspected a memory leak, but it doesnt seem like I can replicate that RAM usage. (I havent been able to play longer than 5 minutes however with this terrible bug)




            Unassigned Unassigned
            rytherix rytherix dofalin
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