Head-to-head
Epson Home Cinema 2150 vs Optoma UHD35
Side-by-side comparison of the Epson Home Cinema 2150 and Optoma UHD35: throw ratio, brightness, resolution, input lag and price — plus which one to buy.
Quick verdict
The Epson Home Cinema 2150 and Optoma UHD35 are both standard-throw projectors in a similar price range. The Optoma UHD35 is brighter — 3,600 vs 2,500 lumens. The Epson Home Cinema 2150 can sit closer to the screen (throw ratio from 1.33 vs 1.50). The Epson Home Cinema 2150 costs less — about $899 vs $999. For gaming, the Optoma UHD35 has the lower input lag at 16.7 ms.
| Spec | Epson Home Cinema 2150 | Optoma UHD35 |
|---|---|---|
| Throw ratio | 1.33–2.16 | 1.5–1.66 |
| Brightness | 2,500 lumens | 3,600 lumens |
| Resolution | 1080p | 4K UHD |
| HDR | No | Yes |
| Light source | lamp | lamp |
| Input lag | 28 ms | 16.7 ms |
| Price | ~$899 | ~$999 |
Affiliate link — we may earn a commission at no extra cost to you.
Throw distance: Epson Home Cinema 2150 vs Optoma UHD35
How far each projector must sit from the screen for the same image size.
| Screen | Epson Home Cinema 2150 | Optoma UHD35 |
|---|---|---|
| 80″ | 7.7–12.6 ft | 8.7–9.6 ft |
| 100″ | 9.7–15.7 ft | 10.9–12.1 ft |
| 120″ | 11.6–18.8 ft | 13.1–14.5 ft |
| 150″ | 14.5–23.5 ft | 16.3–18.1 ft |
Which should you buy?
- • Choose the Optoma UHD35 if a brighter picture in ambient light matters most.
- • Choose the Optoma UHD35 for gaming — lower input lag means more responsive play.
- • Choose the Epson Home Cinema 2150 if you want to spend less for similar core performance.
Frequently asked questions
The Optoma UHD35 is brighter, rated at 3,600 lumens versus 2,500 lumens.
More comparisons
Not sure which projector fits your room? Calculate the throw distance for your screen.
Open the calculator →