mojira.dev
MC-296126

Significant performance regression in 1.21.5 compared to 1.21.4

1.21.5 introduced significant performance regressions. -12% to -16% on my system. Some other users report an even bigger loss.

Environment

Windows 11, Ryzen 7600X, Intel B580

Linked issues

Attachments

Comments 1

[MOD] Greymagic27

Thank you for your report!
We're tracking this issue in https://report.bugs.mojang.com/servicedesk/customer/portal/2/MC-295893? , so this ticket is being resolved and linked as a duplicate.

If you would like to add a vote and any extra information to the main ticket it would be appreciated.

If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.

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Ceresjanin123

(Unassigned)

Unconfirmed

(Unassigned)

1.21.5

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