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  1. Minecraft: Java Edition
  2. MC-260205

Unusually high GPU use in Game (Debug view reports otherwise)

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    • Icon: Bug Bug
    • Resolution: Invalid
    • None
    • 23w07a
    • None
    • OS: Windows 10 Home -v (latest),
      Java: -v (latest)
      GPU: Nvidia RTX 3090
      CPU: Ryzen 9 5950X
      Display: 21:9, 5k / 21:9, 2k
      World type: Amplified
      Allocated RAM: Default (~ 2GB)
    • Unconfirmed
    • (Unassigned)

      (F3 -> GPU% use) In Game GPU use is consistent between 7%-11%.
      (Task manager)     Reports 94 - 97% from the OpenJDK.

      This might be:

      • a problem in the F3 view which calculates GPU usage differently or has a different meaning to the task managers GPU % usage.
      • a problem with the OpenJDK itself (97% CPU usage seems quite unusual for a 3090).
      • a problem with Nvidia's drivers
      • maybe something in the configuration on my side..

            Unassigned Unassigned
            galaxy.horizon galaxy.horizon
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              Created:
              Updated:
              Resolved: