New NVIDIA 451.48 - GPU Hardware Scheduler is out

[fluffyflops 1,856]

31 minutes ago, fogboundturtle said:

It lets the GPU managed it's own VRAM. It also improved lowest and avg fps.

thank you

[mikeymike 360]

Tried it and not impressed.

fps the same as before, but now the sim jerks 

not so smooth transition whilst flying.

 

Mike

Edited June 24, 2020 by mikeymike

[jimcarrel 688]

These are supposed to be drivers that fully support DX12 (the last 4xx.xx were still DX11) will probably (as usual), need a hotfix. (often check forums at guru3d.com - nVidia drivers forum).

Edited June 24, 2020 by jimcarrel

[fogboundturtle 2,708]

good article here : https://www.pcgamer.com/nvidias-latest-gpu-driver-lays-the-groundwork-for-next-gen-games/?utm_content=buffer302e5&utm_medium=social&utm_source=twitter&utm_campaign=buffer-pcgamertw

Variable Rate Shading  and Mesh shaders is a big deal and can really help in Flight sim is LM decide to implement. 

[mpo910 2,112]

I just tried it within VR. This decreased my performance about 75% (40FPS to 12 FPS). So for VR users most likely unusable as it is now, at leat in my case.

System specs

Prepar3D_v5_Academic_5.0.31.35253

Edition Windows 10 Home
Version 2004
Installed on 20200501
OS Build 19041.329
Experience Windows Feature Experience Pack 120.2202.130.0

Latest Nvidia Drivers

i9 10900K @ 5.1 Ghz | HT ON | 1.32V | AffinityMask=88061
Mainboard ASUS ROG Maximus XII Formula Z490
32 GB RAM 3600 Mhz Corsair Vengeance | 4x8GB
RTX Titan 24GB
32" Samsung UHD Monitor using 4k
Custom Water Cooling | 2x 360MM | 1x 240MM Radiator
HP Reverb v2 VR HMD | Steam VR

Main Addons

ASP3D | 7479 Open Beta
ChasePlane | Via ORBX
FSReborn Prof.
GSX 2
FSUIPC6
AIGAIM
SODE | Latest Version
MultiCrewExperience | Latest Version
Airbus A330 | Latest Version
PMDG 747/748 | Latest Version
QW787 | Latest Version
Navigraph Charts
ORBX Base
ORBX LC
ORBX TE NL
ORBX Regions
ORBX HD Buildings
ORBX HD Trees V1 & V2
REALTURB | All Continents
+200 Addon Aiports | via .xml method added
 

[YoYo 374]

13 minutes ago, mpo910 said:

I just tried it within VR. This decreased my performance about 75% (40FPS to 12 FPS). So for VR users most likely unusable as it is now, at leat in my case.

I'll check it in VR. Installed now.

[YoYo 374]

23 minutes ago, mpo910 said:

I just tried it within VR. This decreased my performance about 75% (40FPS to 12 FPS). So for VR users most likely unusable as it is now, at leat in my case.

Ok, 5 minutes test :D.

For me it works and.... works nice! In normal view I recived +10-20 FPS (it was 120-125 FPS in my test, no I have 140-144 in the same location), for VR stable 45 FPS, smooth view with motion reprojection ON. P3Dv5 HT2.

Later I'll do longer flight, now Id like to check it in DCS.

 

Check in Driver settings >>> programms >>> GPU high performance (not integred card, I see new option now, default with P3D I had integred, dont know why).

Edited June 24, 2020 by YoYo

[mpo910 2,112]

7 minutes ago, YoYo said:

I'll check it in VR. Installed now.

Thanks

[Ekim 30]

With this new option, in IL2 with my HP Reverb i had a very strong reduction of frames. Unusable in VR for me.

[Peter Z KCLE_EDDN 336]

I’m also very interested in vram impact and how this new driver impacts it. Can anyone speak about more vram being available, or does it help balance it better (sorry, no hardware guru here 😉

I’d love to try this out on my 2080 (8gb only). 

Cheers,

Pete 

[mpo910 2,112]

4 minutes ago, Ekim said:

With this new option, in IL2 with my HP Reverb i had a very strong reduction of frames. Unusable in VR for me.

Me too. Not usable. I have trouble reverting back also. FPS are not coming back.

[fogboundturtle 2,708]

disable Dynamic 3D autogen

[YoYo 374]

It looks a little strange in VR. Motion Reprojection has a problem with this. See this:

HP Reverb, 90 Hz refresh rate DCS, I have ... 60 FPS (?).

After few test the best way is to have Motion Reprojection FORCED ON > for P3Dv5 HT2 works ok for me (stable 45), but in DCS I have 45 also (and looks good) but sometimes it jumps to 60 (and it broke MR). Need more tests from my side.

Edited June 24, 2020 by YoYo

[chapstick 2,757]

13 minutes ago, Peter Z KCLE_EDDN said:

I’m also very interested in vram impact and how this new driver impacts it. Can anyone speak about more vram being available, or does it help balance it better (sorry, no hardware guru here 😉

I’d love to try this out on my 2080 (8gb only). 

Cheers,

Pete 

No impact on VRAM usage here.

[av8r13 15]

55 minutes ago, YoYo said:

Ok, 5 minutes test :D.

For me it works and.... works nice! In normal view I recived +10-20 FPS (it was 120-125 FPS in my test, no I have 140-144 in the same location), for VR stable 45 FPS, smooth view with motion reprojection ON. P3Dv5 HT2.

Later I'll do longer flight, now Id like to check it in DCS.

 

Check in Driver settings >>> programms >>> GPU high performance (not integred card, I see new option now, default with P3D I had integred, dont know why).

hello, where can i find the "driver settings >>programms>>GPU high performance" setting?

thanks