Anker - Nebula Cosmos Laser SE vs XGIMI - Horizon Ultra
Between the Nebula Cosmos Laser SE and Horizon Ultra, the Nebula Cosmos Laser SE comes out ahead in several specs, while the Horizon Ultra wins on brightness and resolution. Overall, the Nebula Cosmos Laser SE scores 60.8 and the Horizon Ultra scores 69.1 on our Mars Score.
Which should you buy?
The Horizon Ultra is the clear pick on raw spec strength, leading by 8.3 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
The Nebula Cosmos Laser SE doesn't pull ahead on any single popular-comparison spec — its strengths sit in the spec table groups rather than the headline advantages.
Pick the Horizon Ultra if you care most about brightness and resolution. Its strongest claims are brightness, resolution.
Both ship with comparable light source, short-throw, so those specs don't separate the two — focus on the differences below.
Bottom line: the Horizon Ultra is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Anker - Nebula Cosmos Laser SE wins
- No decisive advantages.
Why XGIMI - Horizon Ultra wins
- ▲Brightness — 27.78% more. 2300 lm vs 1800 lm.
- ▲Resolution: 4K (vs 1080p).
Spec comparison
Image
| Spec | Anker - Nebula Cosmos Laser SE | XGIMI - Horizon Ultra |
|---|---|---|
| Resolutionⓘ | 1080p | 4Klead |
| Brightness | 1800 lm | 2300 lmlead |
| Contrast | 2000:1 | 2400:1 |
| Light source | Laser | Laser |
| Short-throw | false | false |
Smart & Connectivity
| Spec | Anker - Nebula Cosmos Laser SE | XGIMI - Horizon Ultra |
|---|---|---|
| Smart OS | Google TV | Android TV |
| HDMI inputs | 1 | 2lead |
| Built-in speakers | true | true |
Frequently asked
Spec-level deep dives
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