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Posted

Past couple days Ive been trying to find graphics that are clear and lighting is good. I finally did when I turned on msaa x2 or x4 however with that turned on I am dropping to 36-30fps instead of staying locked at 72fps. Here are all my settings I was wondering if I could get some help with this. Maybe even throw in your own settings aswell? Please help been losing my mind over this!! 

 

Specs: 4070 super, i7 12700kf, quest 3 with link cable 

settings.png

settings 2.png

settings 3.png

I would not cast Bill Murray as Osama Bin Laden

Posted (edited)

For starter:

What is your NVIDIA setting? Have you turned Low Latency to "ultra"?  And what is the Power Management mode?

The shadow settings certainly kill the frame rate.

Try to switch up your Q3 to 90Hz (120Hz does not help afaik)

Are you using MT plus OpenXR with OpenXR Toolkit? If so what are the settings?

Any OpenXR-Quad-Views-Foveated?

(Self-promo BS) This is why 2/3 of my DCS benchmark baseline video are just about settings as VR is so gorram complicated!

Edited by VR Flight Guy in PJ Pants

I Fly, Therefore I Am.

One cannot go around not saying "Thank you" every time these days, can't you?

YouTube: https://www.youtube.com/channel/UCc9BDi-STaqgWsjNiHbW0fA

Posted
12 minutes ago, VR Flight Guy in PJ Pants said:

For starter:

What is your NVIDIA setting? Have you turned Low Latency to "ultra"?  And what is the Power Management mode?

The shadow settings certainly kill the frame rate.

Try to switch up your Q3 to 90Hz (120Hz does not help afaik)

Are you using MT plus OpenXR with OpenXR Toolkit? If so what are the settings?

Any OpenXR-Quad-Views-Foveated?

(Self-promo BS) This is why 2/3 of my DCS benchmark baseline video are just about settings as VR is so gorram complicated!

 

my bad yeah I have low latency ultra and power management mode prefer max I have mt with openxr and openxr toolkit installed and running but disabled all settings as I was getting a stable 72fps without it turned. I do not have openxr quad views foveated. Gonna be honest don't even know what that is lmao 

I would not cast Bill Murray as Osama Bin Laden

Posted (edited)

I was never able to get acceptable sharpness with the instruments and cockpit text with DLSS so I run with that off.

Try reducing visual range as well.

Edited by unlikely_spider

Modules: Wright Flyer, Spruce Goose, Voyager 1

Posted (edited)
22 minutes ago, StankFart said:

I do not have openxr quad views foveated. Gonna be honest don't even know what that is lmao

Sorry to drop you into some reading:

Home · mbucchia/Meta-Foveated Wiki · GitHub

I assure it will be time well spent. Not as fancy as QPro with eye-tracking but giving a particular sweet spot should make it better.

Additional:

Have you tried turning Windows Game Mode on/off?

Edited by VR Flight Guy in PJ Pants

I Fly, Therefore I Am.

One cannot go around not saying "Thank you" every time these days, can't you?

YouTube: https://www.youtube.com/channel/UCc9BDi-STaqgWsjNiHbW0fA

Posted

The drop in FPS is ASW trying to level out your FPS when things get busy.  It's best to disable that feature. CTRL+Num1 I believe.  I also recommend VR prerendered frames = 2 or higher.  I keep mine at 4.  However, Low Latency Mode eliminates the benefit of the queue of prerendered frames; so choose one or the other.

Posted

It is easy to note: at the DCS initial loading screen, if ASW is on, one would see some strange distortions on screen. If off, it is definitely off. If one turns off the headset and turn it back on, or the computer has been rebooted, it will reset and one has to turn it back off.

BTW, I have been using a batch file to turn it off.

I Fly, Therefore I Am.

One cannot go around not saying "Thank you" every time these days, can't you?

YouTube: https://www.youtube.com/channel/UCc9BDi-STaqgWsjNiHbW0fA

Posted (edited)

Have you tried VD , I hear it's good better in some cases than link cable on the quest ,  turn your shadows down, low ground texture , save some vram , clouds standard , visibility medium, turn down some settings you won't even see in VR or notice , you don't need 75fps what you do need it smooth. 35fps and stable in VR . Use openXR and enable CAS . 

Turbo is buggy . 

Edited by KoN

Gigabyte - X570UD ~ Ryzen - 5600X @ 4.7 - RTX-4070 SUPER -  XPG 32:GB @ 3200 - VKB - Gunfighter 4 - STECs - Throttle - Crosswinds Rudders - Trackir 5 .

I'm a dot . Pico Nero 3 link VR . @ 4k

Win 11 Pro 64Bit . No longer Supporting DCS . 

Posted (edited)

With DLSS in Performance mode your graphics will be horrible no matter the other settings.

Use DLSS in Quality Mode with the sharpness slider all the way to the max (1.0).

Worst FPS killers are shadows, clouds, MSAA, SSAO, SSLR.

Lower Textures to medium and check if you notice the difference. In VR with a Quest 3, I can't. Terrain textures, on the other hand, look horrible on low. 

Try these as a baseline and work you way up.

In the Quest software, set max res (1.3, slider all the way to the right). Leave it at 72hz with ASW on.

 

 

Screen_240313_013251.png

 

Edited by diego999
  • Like 1
Posted

As VR Flight Guy in PJ Pants has said, try using QVFR in fixed mode.

Set centre size to about 0.5x0.5 with 1.1-1.3 modifier and 0.4 peripheral resolution. Then set MSAA to x2.

I use these settings on P4 with FFR and it gives me a nice balance of quality and performance. With DFR you can get away with an even smaller centre region so better performance again. 

9800x3d; rtx5080 FE; 64Gb RAM 6000MHz; 2Tb NVME; Quest Pro (previous rift s and Pico 4). 

  • 5 weeks later...
Posted (edited)

Try DLAA, rather than dlss, reduce the resolution to the monitor in Dcs , I run textures high and get decent fps and image quality even though using a rtx 4070

Edited by prometheus122
spelling correction
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