I have a PC with good specs, but recently minecraft in general has had a very low framerate. The graph shows 70% in ticks, not sure if that is the problem.
The problem persists over multiple packs including vanilla and uninstall/reinstall didnt help.
When trying to play, the CPU usage is below 5%, the ram is a constant 60% and the GPU is around 20%
define 'good' specs with actual hardware, also post a screenshot of the full f3 screen and your jvm arguments
Good specs means i dont have trouble running anything with it-high settings. I have run very large modpacks like interactions and PO3 with over 60FPS
I7 - 7700
16gb of ram
the full f3 is the imgur link and i am not sure what the jvm arguments are.