7900X3D bios settings help please.

[danpmalpass]

I've come here in the hope that someone may be able to help me. I've tried everywhere I can think of and still no joy, after approximately 100 combined hours of trying to fix this problem.

When using a Meta Quest Pro, with Assetto Corsa Competizione, the Oculus overlay is reporting that I'm running at a solid 80hz, with 99% headroom, yet I have constant stuttering. Even when the resolution is set to its lowest, and all in game settings are at their lowest, the stuttering persists.

My solution so far has been to disable Global C-State Control and core performance boost in the bios, and set Dynamic preffered cores to Frequency. This has had a huge impact, and reduced the stuttering immensely. However, there is still the occasional micro stutter.

Would anyone have any suggestions on what other bios setting I may be able to change, to eliminate the stuttering completely?

Many thanks

Set up:

7900 X3D
RTX 4090
Asus X670E-PLUS
32GB 5200 DDR5
1tb WD Bla

 

[newuser]

Cool surname.
I've had a much better experiance with a quest 2 using virtual desktop and wireless rather than the native wired or wireless options. Maybe ask in the VR forum.

 

[w00dy85]

It maybe worth looking at the PBO Enhancement settings on your Asus motherboard, I have changed mine to 105w and not noticed any performance loss.

This is worth a read https://www.guru3d.com/news-story/a...ement-for-amd-x670-and-b650-motherboards.html