For the past few days or so, I’ve been having this major issue where I can’t properly use Roblox Studio. It runs at max 5 FPS which prevents me from doing my work. I am able to replicate in any place, even the default baseplate place. This is an issue regardless of any plugins and beta features running!
Can you attach a Micro Profiler capture here or in the private message?
Press ‘Play’.
Press ‘Esc’ key
Go to settings tab, flip the Micro Profiler switch.
Press ‘Stop’.
Micro Profiler should still be running in the 3d view.
Use ‘dump’ → ‘256 frames’ option.
Html file should be available in the Roblox Studio logs folder (C:\Users\%your account name%\AppData\Local\Roblox\logs).
I ran into an issue similar to this. Here’s a solution: DISABLE. G-SYNC. G-Sync significantly decreases FPS in ROBLOX Studio. Even using two GPUs at once doesn’t fix it.