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  1. Minecraft: Java Edition
  2. MC-148095

Extreme FPS drop when moving in the jungle biome

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    Details

    • Type: Bug
    • Status: Reopened
    • Resolution: Unresolved
    • Affects Version/s: Minecraft 1.14 Pre-Release 2, Minecraft 1.14.2, Minecraft 1.14.3 Pre-Release 2, Minecraft 1.14.3, Minecraft 1.14.4 Pre-Release 5, Minecraft 1.14.4 Pre-Release 6, 1.14.4, 19w42a, 1.15.1, 1.15.2, 20w16a, 20w19a, 20w20a, 1.16 Pre-release 5, 1.16 Release Candidate 1, 1.16, 1.16.1
    • Fix Version/s: None
    • Labels:
      None
    • Confirmation Status:
      Confirmed
    • Category:
      Performance

      Description

      The bug

      If i move in a jungle in any form (walk, run, fly) my framerates drop to less than 20.
      When I stop moving (and with vsync disabled and framerates set to unlimited) the framerates shoot back up to 400. No lag of the same form out of jungle biomes.

        Attachments

        1. 2019-04-14_10.59.16.png
          1.87 MB
          Mario Verbelen
        2. 2019-04-14_11.01.26.png
          1.22 MB
          Mario Verbelen
        3. 2019-04-14_11.03.50.png
          980 kB
          Mario Verbelen
        4. 2019-04-14_13.45.26.png
          601 kB
          Mario Verbelen
        5. 2019-04-14_13.45.51.png
          633 kB
          Mario Verbelen
        6. 2020-01-09_14.07.00.png
          976 kB
          Vladimir the Minecraft Warrior
        7. 2020-01-09_14.07.14.png
          635 kB
          Vladimir the Minecraft Warrior
        8. 2020-01-09_14.07.26.png
          162 kB
          Vladimir the Minecraft Warrior
        9. 2020-01-09_14.07.30.png
          1.29 MB
          Vladimir the Minecraft Warrior
        10. profile-results-2019-07-11_13.44.49.txt
          47 kB
          [Mod] Michael Wobst

          Issue Links

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              Assignee:
              Unassigned Unassigned
              Reporter:
              4happyP p
              Votes:
              25 Vote for this issue
              Watchers:
              16 Start watching this issue

                Dates

                Created:
                Updated:
                CHK: