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Performance Test · ROG Xbox Ally X

Halo: Campaign Evolved on the ROG Xbox Ally X

By Jerry VanOster · Based on the video published Jul 24, 2026 (ET)
Halo: Campaign Evolved on the ROG Xbox Ally X▶Watch on YouTube
Quick take

Halo: Campaign Evolved is the remake of the original Halo: Combat Evolved, one of my favorite Xbox games, so this is one I've been looking forward to. I tested it on the ROG Xbox Ally X during early access, and I expect game updates and maybe driver updates to smooth out performance even more and leave more room to move settings up. For now, it runs pretty well.

Test setup

FSR upscaling at 1080p

Standing still in one spot at 1080p on the very low preset with low textures, 25W. Straight native with these settings, pretty much the game at its lowest, is around 23 FPS. You'd have to be at 720p even then. Ultra gives a bump of about 15 over native, High gets up to 43 (another five), and Medium gains another five on top of that, so about 25 FPS over native. On the 7-inch screen of the Xbox Ally X, I think you can get away with a little more upscaling. To push even higher, Low adds another 10 FPS with a 33% render resolution.

1080p, very low w/ low textures, 25W (overlay readings)FPS
FSR Native23
FSR High43
FSR Medium48
FSR Low58
FSR Medium + frame gen77
Halo: Campaign Evolved on ROG Xbox Ally X at 23 FPS, 1080p very low with low textures, FSR Native, 25W
1080p, very low with low textures, FSR Native, 25W. Overlay reads 23 FPS.
Halo: Campaign Evolved on ROG Xbox Ally X at 43 FPS, 1080p very low with low textures, FSR High, 25W
1080p, very low with low textures, FSR High, 25W. Overlay reads 43 FPS.
Halo: Campaign Evolved on ROG Xbox Ally X at 48 FPS, 1080p very low with low textures, FSR Medium, 25W
1080p, very low with low textures, FSR Medium, 25W. Overlay reads 48 FPS.
Halo: Campaign Evolved on ROG Xbox Ally X at 58 FPS, 1080p very low with low textures, FSR Low, 25W
1080p, very low with low textures, FSR Low, 25W. Overlay reads 58 FPS.

These aren't recommended settings or what I'd use in particular. Turning frame generation on with them ticks it up to the 70s or so. It definitely seems like the game was optimized with frame gen in mind, which isn't always my favorite. There is some input latency, but I was able to play with it just fine and it didn't really bother me.

Halo: Campaign Evolved on ROG Xbox Ally X at 77 FPS, 1080p very low with low textures, FSR Medium, frame gen on, 25W
1080p, very low with low textures, FSR Medium, frame gen on, 25W. Overlay reads 77 FPS.

Presets

The Xbox Ally X gets very low, low and medium presets, and you can't really go too high anyway because FPS gets pretty low. With FSR Medium, the medium preset comes down to around 30 FPS, which gets pretty rough in busy areas. The low preset is around 39 to 40, so you could get away with it. The very low preset is around 50, a frame or two over my custom settings.

Halo: Campaign Evolved on ROG Xbox Ally X at 33 FPS, 1080p medium preset, FSR Medium, 25W
1080p, medium preset, FSR Medium, 25W. Overlay reads 33 FPS.
Halo: Campaign Evolved on ROG Xbox Ally X at 40 FPS, 1080p low preset, FSR Medium, 25W
1080p, low preset, FSR Medium, 25W. Overlay reads 40 FPS.
Halo: Campaign Evolved on ROG Xbox Ally X at 50 FPS, 1080p very low preset, FSR Medium, 25W
1080p, very low preset, FSR Medium, 25W. Overlay reads 50 FPS.

Custom graphics settings

What I wound up doing was bumping a few things up from very low. You lose about two or three FPS, but it bumps some things up and performs fine. You might be able to raise a couple more things that I didn't notice.

SettingWhat I used
Quality PresetVery Low (custom)
Effects QualityLow
Geometric QualityVery Low
Global Illumination QualityVery Low
Lighting QualityLow
Texture QualityMedium
ReflectionsVery Low
Atmospheric QualityVery Low
Post-Processing QualityLow
Screen Shake / Motion BlurOff
UpscalingFSR, Upscaling Quality Medium (High works too)
Frame GenerationOff or On (tested both)
Halo: Campaign Evolved custom video settings on ROG Xbox Ally X: Very Low preset, Effects Low, Geometric and Global Illumination Very Low, Lighting Low, Texture Medium, Reflections Very Low
Custom settings: Very Low preset, Effects Low, Geometric and Global Illumination Very Low, Lighting Low, Texture Medium, Reflections Very Low.
Halo: Campaign Evolved video settings on ROG Xbox Ally X: Atmospheric Very Low, Post-Processing Low, screen shake and motion blur off, FSR Medium
Atmospheric Very Low, Post-Processing Low, screen shake and motion blur off, FSR on Medium.
Halo: Campaign Evolved upscaling settings on ROG Xbox Ally X: FSR, Upscaling Quality Medium, Frame Generation toggle
FSR with Upscaling Quality on Medium, and the Frame Generation toggle at the bottom.

The default game profile

The Xbox Ally X has a default game profile for Halo that you can turn on. It definitely prioritizes battery life over performance: 30 FPS at around 17W. It felt absolutely horrible and looked janky, and I wasn't enjoying it at all. I would have preferred something like 40, or something that runs a little better. I didn't use it in this video because I didn't like how it felt or looked, on the actual screen or in the capture.

Halo: Campaign Evolved on ROG Xbox Ally X default game profile at 30 FPS and about 16W
Default game profile with custom settings and FSR Medium. Overlay reads 30 FPS with the APU at about 16W.

Gameplay at 1080p

The gameplay covers the first couple of missions with my custom settings at 1080p, 25W and FSR Medium, with and without frame generation. Overlay readings from a few moments:

Halo: Campaign Evolved ship interior on ROG Xbox Ally X at 53 FPS, 1080p custom settings, FSR Medium, 25W
Ship interior, custom settings, FSR Medium, 25W. Overlay reads 53 FPS.
Halo: Campaign Evolved on ROG Xbox Ally X at 47 FPS, 1080p custom settings, FSR Medium, 25W
Covenant dropship overhead, custom settings, FSR Medium, 25W. Overlay reads 47 FPS.
Halo: Campaign Evolved Warthog on ROG Xbox Ally X at 47 FPS, 1080p custom settings, FSR Medium, 25W
Driving the Warthog, custom settings, FSR Medium, 25W. Overlay reads 47 FPS.
Halo: Campaign Evolved night area on ROG Xbox Ally X at 88 FPS, 1080p custom settings, FSR Medium, frame gen on, 25W
Night area with the sniper rifle, FSR Medium, frame gen on, 25W. Overlay reads 88 FPS.
Halo: Campaign Evolved firefight on ROG Xbox Ally X at 44 FPS, 1080p custom settings, FSR Medium, 25W
Firefight near a Covenant structure, custom settings, FSR Medium, 25W. Overlay reads 44 FPS.

Verdict

With those custom settings at 1080p, Halo: Campaign Evolved runs 40 to 50 FPS most of the time on the Xbox Ally X. The game seems to run pretty well, it looks decent, and I'm having a good time with it. I'd like to revisit it once there are more patches for the game and driver updates, since I'm not seeing anything gained from extra wattage right now. Ultimately, it runs pretty well here.

FAQ

How well does Halo: Campaign Evolved run on the ROG Xbox Ally X?

At 1080p with custom settings, FSR Medium and 25W, it's 40 to 50 FPS most of the time, and the 70s or more with frame gen.

Does 35W help Halo: Campaign Evolved on the Xbox Ally X?

Not in my testing. 35W couldn't get it to perform any better than 25W.

Should you use the default game profile for Halo on the Xbox Ally X?

I didn't. It runs 30 FPS at around 17W to save battery, and it felt janky to me.

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