RTX 4070: Performance Issues and Graphical Artifacts in Minecraft 1.21.1

I’m experiencing issues when playing Minecraft 1.21.1 with an NVIDIA RTX 3080. The game shows strange graphical artifacts, inconsistent performance, and occasional crashes when enabling ray tracing or shaders. Are there specific NVIDIA Control Panel settings that could fix this?

I’m starting to think it might be a system issue too, because I’m getting the same kind of problem in Roblox when I turn on ray tracing. Like, in https://playbloxfruits.com/ the graphics start glitching out, and sometimes it crashes randomly. Do you think tweaking stuff in the NVIDIA Control Panel, like limiting FPS or messing with those advanced settings, could fix it?