hutmacher77

[hutmacher77]

Hi again,

so I’ve just tried setting vorpx settings to ultra and the fps number is the same as on Ok-ish. Surely that can’t be normal.

Could anyone with a similar rig post their settings?

[hutmacher77]

Thanks for the quick reply.

With ‘prefer fps’ the second number indeed reaches the refresh rate but the first number stays below 50 despite everything being on the lowest settings.

Now it looks like the image is being dragged behind when I turn my head or move the mouse.

Any comment on the high cpu usage and low gpu usage?

[hutmacher77]

Ralf wrote:

You have to make sure that the second number in the ALT+F FPS counter is your headset refresh rate. While that should be the case for any headset ideally, for Pimax headsets it’s pretty much mandatory.

The best way to get going is following the suggestion shown when you launch the game: select ‘Low’ graphics details in the game options and then raise the resolution and/or details to find your personal sweetspot between image quality and performance. Shouldn’t really be difficult with your rig.

Thank you for taking the time to reply.

I’ve set the vorpx setting to OK-ish and the ingame graphics settings to low.

Both FPS numbers are in the same but never come close to the 72 fps required to match the refresh rate. The fps sit at 45 while standing in town.

My GPU utilization is below 10% and my CPU utilization is above 85% while ingame. Is this normal?

Is there anything else I can try?

[hutmacher77]

Performance issues – Pimax5K

Hi Ralph,

thanks for the amazing mod.

Hardware:
Pimax 5K
RTX 3090
Intel i7-7700K
32GB RAM

I get 40-60 fps while standing in a largely empty area outside the city.
The is a lot of judder when I try to move my head or move the view with the mouse.

I’ve tried Direct VR, and both z-modes.

My CPU utilization is very high ( 85%+) while my GPU utilization is sitting below 10%.

I have followed your Pimax 5K recommendations:
Field of View: small
render quality 1
steam render overwrite 50%
compatible with parallel projections on
vive only off
Refresh rate 72 Hz

anti-virus is off

I’m running windows 10

I have tired everything from Ok-ish to Nicer in the vorpX settings, it seems to make virtually no difference to the performance.

I can’t think of what else to try. At the moment the game is virtually unplayable.

Thanks for the help.

[Author]

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