Ambient Occlusion appears to smear at high framerates, and may be related to this bug report that was posted in 2021.
I have my Roblox FPS set to 240FPS with the built-in max FPS selector.
Here’s a video of this issue occurring:
My system specs:
Ryzen 9 9900X
XFX Radeon 7900 XT
32GB DDR5
Latest drivers & Windows updates, with default Radeon settings
Expected behavior
I expect to not see ambient occlusion smearing.