Between the PX3-Pro and Horizon S Max, the PX3-Pro comes out ahead in short-throw, while the Horizon S Max wins on brightness. Overall, the PX3-Pro scores 80.1 and the Horizon S Max scores 81.6 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (80.1 vs 81.6). The decision isn't about overall quality — both clear the bar — it's about which specific trade-offs fit your use.
Pick the PX3-Pro if you care most about short-throw. The biggest gaps in its favor are short-throw.
Pick the Horizon S Max if you care most about brightness. Its strongest claims are brightness.
Both ship with comparable resolution, light source, so those specs don't separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.
Why Hisense - PX3-Pro wins
- ▲Short-throw: true (vs false).
Why XGIMI - Horizon S Max wins
- ▲Brightness — 3.33% more. 3100 lm vs 3000 lm.
Spec comparison
Image
| Spec | Hisense - PX3-Pro | XGIMI - Horizon S Max |
|---|---|---|
| Resolutionⓘ | 4K | 4K |
| Brightness | 3000 lm | 3100 lmlead |
| Contrast | 3000:1 | 2800:1 |
| Light source | Laser | Laser |
| Short-throw | truelead | false |
Smart & Connectivity
| Spec | Hisense - PX3-Pro | XGIMI - Horizon S Max |
|---|---|---|
| Smart OS | Google TV | Android TV |
| HDMI inputs | 3lead | 2 |
| Built-in speakers | true | true |
Frequently asked
Spec-level deep dives
More from the same brands
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.