I completly got rid of stutters using this Nvidia Control Panel setting.

[Tommy Wiseau✔]

I changed "Vulkan/OpenGL present Method" to "Prefer layered on DXGI Swapchain" and it instantly got rid of my stuttering issue. I am playing at 5120x1440p at 180 fps locked (The engine has issues running the game at a higher frame rate) and everything works like a charm.

None of the guides on the internet tells you about this as far as I know and switching to Vulkan cut my fps in half.

Then disable Fullscreen Optimization and tick Override high DPI scaling and switch it to "application" from the the SanAndreas.exe from gameface/binaries/win64

Playing in Fullscreen mode might also help.

That's it, I thought i'd share to help my fellow gamers.

[MASTAN]

Are you using dxvk? The game itself uses dx11 or dx12 if forced and this setting should be irrelevant without translation to vulkan.

[Tommy Wiseau✔]

Originally posted by MASTAN:

Are you using dxvk? The game itself uses dx11 or dx12 if forced and this setting should be irrelevant without translation to vulkan.

I tried DXVK and for some reason my fps went from 170 to 90. Idk what's going on tbh