Between the UHD35STx and Aladdin, the UHD35STx comes out ahead in brightness and resolution, while the Aladdin wins on light source. Overall, the UHD35STx scores 89.1 and the Aladdin scores 50.3 on our Mars Score.
Which should you buy?
The UHD35STx is the clear pick on raw spec strength, leading by 38.8 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.
Pick the UHD35STx if you care most about brightness and resolution. The biggest gaps in its favor are brightness, resolution, short-throw.
Pick the Aladdin if you care most about light source. Its strongest claims are light source.
There are no meaningful ties on the headline specs — every popular-comparison metric has a winner.
Bottom line: the UHD35STx is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Optoma - UHD35STx wins
- ▲Brightness — 200.00% more. 3600 lm vs 1200 lm.
- ▲Resolution: 4K (vs 1080p).
- ▲Short-throw: true (vs false).
Why XGIMI - Aladdin wins
- ▲Light source: LED (vs Lamp).
Spec comparison
Image
| Spec | Optoma - UHD35STx | XGIMI - Aladdin |
|---|---|---|
| Resolutionⓘ | 4Klead | 1080p |
| Brightness | 3600 lmlead | 1200 lm |
| Contrast | 1000000:1 | 1000:1 |
| Light source | Lamp | LEDlead |
| Short-throw | truelead | false |
Smart & Connectivity
| Spec | Optoma - UHD35STx | XGIMI - Aladdin |
|---|---|---|
| Smart OS | None | Android TV |
| HDMI inputs | 2lead | 1 |
| Built-in speakers | true | true |
Spec-level deep dives
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