when regularly playing I get about 300-400 fps, but for a very very quick second it drops to 4, then back up, then maybe 10-15 seconds later drops again. I've diagnosed that the problem has something to do with memory garbage recycling due to optifines lagometer thing and that my memory utilization (5gb/16gb allocated) rises to about 40% then dumps back to around 15%. The problem occurs on 1.15.2 and 1.16.1, have not tested other versions. I have changed jvm arguments adding -Xmn128M, but that just causes more drops, but that just causes it to drop more frequently still bringing me down to 4fps. I want to ask if anyone else has this problem or know a solution?
Linked issues
Comments
galaxy_2alex
migrated
I currently dont have abnormally high ram usage, its only about 2gb of the 5 ive allocated, and the problem occurs when ive tested lower and higher ram allocation
Thank you for your report!
However, we are already tracking this issue, and this report is a Duplicate of MC-188163, which is a report that has not been resolved yet.
If you want, you can upvote the parent ticket, and enable watching to receive any updates about it - if you believe you have any information that may be important for this issue, please leave a comment on the parent. Please also use the search function in the future to prevent duplicate reports.
Quick Links:
📓 Issue Guidelines – 🛠 Community Support – 📧 Customer Support – ✍️ Feedback and Suggestions – 📖 Game Wiki
💬 Mojira Subreddit – 💬 Mojira Discord