ShareDeck

2h 42m
14.8w
40fps
LCD
Configuration
Graphics preset medium
Screen refresh rate 40fps
Framerate limit 40fps
Average framerate 40fps
Tdp limit 8w
resolution 1280 x 800
System
Proton version 7.0-2
Steamos version 3.2
Bios version F7A0105
MateyByrd
Playtime: 3h / 87h
2h 40m
15.0w
40fps
LCD
Configuration
Graphics preset medium
Screen refresh rate 40fps
Framerate limit 40fps
Average framerate 40fps
Tdp limit 8w
resolution 1280 x 800
System
Proton version 7.0-3
Steamos version 3.3
Bios version F7A0105
your favorite //CYBER//pony
Playtime: 13h / 20h
2h 30m
16.0w
30fps
LCD
Configuration
Graphics preset low
Screen refresh rate 60fps
Framerate limit 30fps
Average framerate 30fps
Tdp limit 8w
resolution 1152 x 720
System
Proton version 7.0-5
Steamos version 3.4
Note
=NEXT-GEN=
Proton: Experimental
AA: TAAU
Sharpen: high
Reflections: low
BG Characters: high
Textures: high
====
POWER TOOLS -- SETTINGS
SMT: Off
Threads: 4
====
With brightness down deck lasts 3hr @ 14.2w
TheGamingHD
Playtime: 23h / 40h
2h 42m
18.5w
34fps
OLED
Configuration
Graphics preset high
Screen refresh rate 90fps
Framerate limit none
Average framerate 34fps
Tdp limit 15w
resolution 1280 x 800
System
Proton version 9.0-4
Steamos version 3.7
Note
you can change the text size in the settings
i like to share my settings.this setting focusing on graphic fidelity.
in display settings >
display mode - full screen v sync - on maximum fps - 90
in graphics settings >
native 800p no fsr/xess Anti aliasing - FXAA Dynamic resolution scaling- off sharpness- off
screen space ambient occlusion- HBAO+ screen space reflections- low
motion blur- off blur- off bloom -on depth of field- off chromatic aberration-off vignetting - off light shafts- on camera lens effect- on
nvidia hairworks - off
Number of background characters- medium shadow quality- low terrain quality- high water quality- high foliage visibility quality- medium grass quality- medium texture quality- high detail level- high 
HDR SETTINGS- max monitor brightness- 1500 paper white- 500
important notes- turn on the v sync for stable frame rate. light shafts don't work with no anti aliasing or FXAA.and lock fps to 34fps so you won't get any dips or stutters.i tried different settings but cant get stable 40fps. you could get about 2.30 - 3 hours on oled model.no tdp limit. shadows quality only changes the resolution of the shadows even at low it looks sharp .

full details at my youtube channel- steamdeck vault 
marcokavishan
Playtime: - / 18h
(last edit: 5 months ago)
2h 34m
19.5w
40fps
OLED
Configuration
Graphics preset medium
Screen refresh rate 80fps
Framerate limit none
Average framerate 40fps
Tdp limit none
resolution 1280 x 800
System
Proton version 9.0-3
Steamos version 3.6
Note
Aiming for 40fps.

The game opens a launcher by default. Follow instructions on PC Gaming Wiki to disable this, and ensure it falls back to DirectX 11. For me, DX12 seems to lock the game under 30fps and I can do nothing to get it to 40.

You can also change the HUD scaling so it lines up for 16:10 using the steps on PCGW.

In the game's Steam properties, set launch options to:
MANGOHUD=1 MANGOHUD_CONFIG="fps_limit=40,no_display" %command%

In the in-game settings (settings from Santiago Santiago), display tab:
  • Fullscreen
  • Vsync off
  • 1280x800
  • No frame limit
Graphics tab:
  • Anti-aliasing on TAAU, sharpening on low
  • Screen Space Ambient Occlusion on SSAO
  • Screen Space Reflections on High
  • The next block is personal preference; I keep everything on except Chromatic Abberration, Vignetting and Camera Lens Effects
  • NVIDIA HairWorks disabled
  • The next block has everything on medium, except:
    • Grass Density on Low
    • Texture Quality on High
Super stable at 40fps; just reached Novigrad and is staying consistent so far. Previously aimed for 45fps with these settings, but the forest and bog areas often dropped to 40fps.

Disable QAM frame rate and allow tearing to reduce input lag - important at 40fps.
wsasaki
Playtime: - / 26h
1h 48m
22.2w
40fps
LCD
Configuration
Graphics preset high
Screen refresh rate 40fps
Framerate limit 40fps
Average framerate 40fps
Tdp limit 13w
resolution 1280 x 800
System
Proton version 7.0-2
Steamos version 3.2
Bios version F7A0105
MateyByrd
Playtime: 3h / 87h
2h 21m
17.0w
40fps
LCD
Configuration
Graphics preset medium
Screen refresh rate 40fps
Framerate limit 40fps
Average framerate 40fps
Tdp limit none
resolution 1280 x 800
System
Proton version 7.0-2
Steamos version 3.2
Bios version F7A0105
Junkz
Playtime: - / 98h