best way to optimize fps
how can i optimize fps so it is stable and not laggy i have a high end computer (rtx 4090 ryzen 7800x3d 32gb ram)
3 Replies
Try decreasing cpu load in DH's settings
Try some JVM/GC tuning flags
But one of the simpler sets and there is a VERY popular flag that causes big "memory leak" with DH
e.g. this:
-XX:+UnlockExperimentalVMOptions -XX:+UseZGC -XX:+ZGenerational -XX:+AlwaysPreTouch -XX:+UseFastUnorderedTimeStamps
Or this:
-XX:+UnlockExperimentalVMOptions -XX:+UseZGC -XX:+AlwaysPreTouch -XX:+UseFastUnorderedTimeStampscheck your CPU temperatures, I was using a noctua D15 with my 14900K and loading DH was extremely slow and gave me low FPS because the CPU was always at 100 C and throttling speeds. Now all I've done is buy a 360mm liquid cooler and with the exact same CPU DH loads multiple times faster, and my FPS is way higher too.