[d3d9] Lower framerate compared to wined3d on Konosuba megaman clone.

[Hairo]

Lower framerate in a (comparatively) simple game compared to wine3d3. I used mangohud to log the framerate and here are the logs of a section of the tutorial level:

• konosuba_DXVK_2020-08-14_23-07-53.log
• konosuba_WINED3D_2020-08-14_23-10-06.log

As you can see when using DXVK the framerate jumps in between 60-37fps, but when using wined3d it's around 62-57fps.

Software information

Name: Kono Subarashii Sekai ni Syukufuku wo! Fukkatsu no Beldia 1280x720p fullscreen (virtual desktop) Vsync on Here's my lutris config file, the only change was setting dxvk to true/false between runs: konosuba-1525576677.txt

System information

• GPU: GeForce GTX 1050 Ti
• Driver: 430.64.0
• Wine version: 5.6-5 (lutris)
• DXVK version: 1.7L-9f6f6a7 (lutris)

Apitrace file(s)

• https://mega.nz/file/14hHUZCR#4d36-SRsHFEKn8B7TFnzZqO92dl4gcuFy-SLNZJRxtQ (framerate was really low, not sure if this is the expected behavior when using apitrace)

Log files

konosuba_d3d9.log

[misyltoad]

You are using over a year old driver and an out of date version of DXVK.

[Hairo]

Updated to nvidia 440.100 (latest available in my distro) and dxvk to 1.7.1, here are the new framerare logs:

• KONOSUBA_DXVK_2020-08-15_12-12-11.log
• KONOSUBA_WINED3D_2020-08-15_12-15-35.log

Lowest with DXVK was 46fps while lowest with wined3d was 58fps.

New (longer) apitrace: https://mega.nz/file/YgYgVKIT#VSc3swrrQpowRKhMpPK1fANmDkie7iwyf6BdQ0D0r9M

New log: konosuba_d3d9.log

[misyltoad]

I can't reproduce the low performance here, I get a constant 60fps.

[Blisto91]

@Hairo Friendly ping. Can you retest with latest dxvk? :slightly_smiling_face:

[Hairo]

It runs fine now, but i no longer have the computer it was tested on in the first post so it might be because better hardware.

[Blisto91]

That's fine. As long as there isn't a major bad difference between dxvk and wined3d. Alot has improved since 1.7 🙂 Thanks for checking 👍

[Blisto91]

If you notice that something still seems off performance wise then just comment here again 🙂