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
MC-296126
Significant performance regression in 1.21.5 compared to 1.21.4
Resolved
Duplicate
0
Ceresjanin123
(Unassigned)
Unconfirmed
(Unassigned)
1.21.5
Retrieved
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.
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