Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Hisense - PX3-Pro | XGIMI - Horizon Ultra |
|---|---|---|
| Brightness | 3000 lm | 2300 lm |
| Short-throw | true | false |
Between the PX3-Pro and Horizon Ultra, the PX3-Pro comes out ahead in brightness / short-throw, while the Horizon Ultra wins on several specs. Overall, the PX3-Pro scores 74.3 and the Horizon Ultra scores 68.7 on our Mars Score.
Which should you buy?
The PX3-Pro edges ahead on the Mars Score (74.3 vs 68.7), but the 5.6-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the PX3-Pro if you care most about brightness / short-throw. The biggest gaps in its favor are brightness, short-throw. The single most decisive one: Brightness — 30.43% more. 3000 lm vs 2300 lm.
The Horizon Ultra similarly does not carry a headline advantage on the popular specs — look at the full table for category-specific deltas.
Both ship with comparable resolution, light source, so those specs do not separate the two — focus on the differences below.
Bottom line: the PX3-Pro is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Which should you buy: Hisense - PX3-Pro or XGIMI - Horizon Ultra?
Hisense - PX3-Pro leads the current Mars Score by 5.6 points.The more useful decision is the trade-off behind that result: compare brightness, short-throw against the way you will actually use the product.
Choose Hisense - PX3-Pro if…
Hisense - PX3-Pro has the measurable edge on brightness lumens, is short throw.
Choose XGIMI - Horizon Ultra if…
XGIMI - Horizon Ultra does not lead a decisive measured field here, so choose it for price, ecosystem, design, or availability when those matter more to you.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Hisense - PX3-Pro wins
- ▲Brightness — 30.43% more. 3000 lm vs 2300 lm.
- ▲Short-throw: true (vs false).
Why XGIMI - Horizon Ultra wins
- No decisive advantages.
Spec comparison
Image
| Spec | Hisense - PX3-Pro | XGIMI - Horizon Ultra |
|---|---|---|
| Resolutionⓘ | 4K | 4K |
| Brightnessⓘ | 3000 lmlead | 2300 lm |
| Contrast | 3000:1 | 2400:1 |
| Light source | Laser | Laser |
| Short-throw | truelead | false |
Smart & Connectivity
| Spec | Hisense - PX3-Pro | XGIMI - Horizon Ultra |
|---|---|---|
| Smart OS | Google TV | Android TV |
| HDMI inputs | 3lead | 2 |
| Built-in speakers | true | true |