mojira.dev
MC-260205

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

(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..

Comments 3

I cannot confirm this issue

This still occurs.
I have some screenshots to confirm this and will share them later today.
I also checked if this occurs in 1.19 but F3 View GPU usage there seems to match what the task manager reports.
I'll test some more today and share my findings.
If you have any suggestions what to test feel free to share them🙂

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galaxy.horizon

(Unassigned)

Unconfirmed

(Unassigned)

23w07a

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