Head-to-head
BenQ X3100i vs Epson Home Cinema 5050UB
Side-by-side comparison of the BenQ X3100i and Epson Home Cinema 5050UB: throw ratio, brightness, resolution, input lag and price — plus which one to buy.
Quick verdict
The BenQ X3100i and Epson Home Cinema 5050UB are both standard-throw projectors in a similar price range. The BenQ X3100i is brighter — 3,300 vs 2,600 lumens. The BenQ X3100i can sit closer to the screen (throw ratio from 1.15 vs 1.35). The BenQ X3100i costs less — about $2,799 vs $2,999. For gaming, the BenQ X3100i has the lower input lag at 16.67 ms.
| Spec | BenQ X3100i | Epson Home Cinema 5050UB |
|---|---|---|
| Throw ratio | 1.15–1.5 | 1.35–2.84 |
| Brightness | 3,300 lumens | 2,600 lumens |
| Resolution | 4K UHD | 4K PRO-UHD |
| HDR | Yes | Yes |
| Light source | LED | lamp |
| Input lag | 16.67 ms | 22.5 ms |
| Price | ~$2,799 | ~$2,999 |
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Throw distance: BenQ X3100i vs Epson Home Cinema 5050UB
How far each projector must sit from the screen for the same image size.
| Screen | BenQ X3100i | Epson Home Cinema 5050UB |
|---|---|---|
| 80″ | 6.7–8.7 ft | 7.8–16.5 ft |
| 100″ | 8.4–10.9 ft | 9.8–20.6 ft |
| 120″ | 10.0–13.1 ft | 11.8–24.8 ft |
| 150″ | 12.5–16.3 ft | 14.7–30.9 ft |
Which should you buy?
- • Choose the BenQ X3100i if a brighter picture in ambient light matters most.
- • Choose the BenQ X3100i for gaming — lower input lag means more responsive play.
- • Choose the BenQ X3100i if you want to spend less for similar core performance.
Frequently asked questions
The BenQ X3100i is brighter, rated at 3,300 lumens versus 2,600 lumens.
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