ShareDeck

4h 0m
10.0w
60fps
LCD
Configuration
Graphics preset medium
Screen refresh rate 60fps
Framerate limit 60fps
Average framerate 60fps
Tdp limit 8w
resolution 1280 x 800
System
Proton version 7.0-5
Steamos version 3.4
Note
Window Mode - Fullscreen
Resolution Settings - 1152x720
Halo Reach
Graphics Quality - Performance
Halo 2
Graphics Quality - Performance
Leave everything else at default

As you can expect, MCC has drastically varying performance depending on which game you're playing. Halo Reach and Halo 2 Anniversary are predictably the most demanding games in the collection, as such I chose to lower the graphics quality for these games to performance.

Resolution settings are unfortunately applied universally, so while Halo CE, 2, and 3 can likely run without issue at full 800p, I was forced to lower the resolution to 720p so that Halo Reach and 2 Anniversary could run better.

At these settings, you can expect to achieve a reasonably stable 60fps with battery life lasting anywhere from 2.5 to 4 hours depending on which game you're playing.

Testing was done on SteamOS 3.5 with Proton 8.
Mophead
Playtime: - / 36h
3h 58m
10.1w
30fps
LCD
2h 16m
22.0w
90fps
OLED
4h 24m
9.1w
40fps
LCD
2h 42m
14.8w
60fps
LCD