with a 3080 can I still use the DLL 3.1.30 of August 2?

or should I take the DLL 2.5.1 version of December 22, 2022?

https://www.techpowerup.com/download/nvidia-dlss-dll/

If I understood correctly, it's the DLSS 3 Frame Generation DLL that is of no use to me if I have a 3080?

https://www.techpowerup.com/download/nvidia-dlss-3-frame-generation-dll/

Edited August 19, 20232 yr by Axis3600
EDIT

7 minutes ago, Axis3600 said:

DLL 3.1.30 is only for 4000 series graphics cards ?

For 3000 serie, take the NVNGX_DLSS (instead of NVNGX_DLSSG) which is DLSS 2 without Frame Generation available https://www.techpowerup.com/download/nvidia-dlss-dll/

Edited August 19, 20232 yr by vbazillio

7 minutes ago, vbazillio said:

Pour la série 3000, prenez le NVNGX_DLSS (au lieu de NVNGX_DLSSG) qui est DLSS 2 sans Frame Generation disponible  https://www.techpowerup.com/download/nvidia-dlss-dll/

Yes sorry I re formulated my sentence so the 3.1.30 of August 2, it's good I can download it without worries with a 3080?

Is it that of the frame generation that is useless to me?

For steam users, regardless of where your community and official folders are, the .dll file named nvngx_dlssg.dll is located here:

C:\Steam\steamapps\common\MicrosoftFlightSimulator

 

also nvngx_dlss.dll

The one that ends in DLSSG is useless if you havelower than a 4000 series card.

The one that ends in DLSS is useless if you have  lower than a 3000 card.

Everyone's results are different, I'm getting almost 20% higher fps in the same flight with the new version of the DLSS .dll file (3070 card) compared with the old .DLL file. (I'm in the beta). I did same flight before using the new .dll file and right after to compare. The old .dll file was the one Asobo had installed with the beta.

The new file I'm using is NVNGX_DLSS August 2nd, 2023 3.1.30

This allowed me to lock fps at 1/2 refresh rate instead of 1/3 refresh rate. 30 fps instead of 20 fps. double wide 1440p (5185 x 1440).

Increase means a lot when I'm running this lowly gpu and cpu

Edited August 19, 20232 yr by Fielder

25 minutes ago, Fielder said:

This allowed me to lock fps at 1/2 refresh rate instead of 1/3 refresh rate. 30 fps instead of 20 fps. double wide 1440p (5185 x 1440).

Increase means a lot when I'm running this lowly gpu and cpu

But doesn't you get Vram problems with your 3070 in DX12 and DLSS? I have 12 GB on my 4070 and that is not enough at some 3d party airports.

Edited August 19, 20232 yr by Ixoye

2 minutes ago, Ixoye said:

But doesn't you get Vram problems with your 3070 in DX12 and DLSS? I have 12 GB on my 4070 and that is not enough at some 3d party airports.

Yep. So I don't use DX12 any more (not since this last beta).