Between the Home Cinema 3800 and Theater, the Home Cinema 3800 comes out ahead in brightness, while the Theater wins on light source and short-throw. Overall, the Home Cinema 3800 scores 80.1 and the Theater scores 77 on our Mars Score.
Which should you buy?
The Home Cinema 3800 edges ahead on the Mars Score (80.1 vs 77), but the 3.1-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the Home Cinema 3800 if you care most about brightness. The biggest gaps in its favor are brightness.
Pick the Theater if you care most about light source and short-throw. Its strongest claims are light source, short-throw.
Both ship with comparable resolution, 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 Epson - Home Cinema 3800 wins
- ▲Brightness — 7.14% more. 3000 lm vs 2800 lm.
Why Formovie - Theater wins
- ▲Light source: Laser (vs Lamp).
- ▲Short-throw: true (vs false).
Spec comparison
Image
| Spec | Epson - Home Cinema 3800 | Formovie - Theater |
|---|---|---|
| Resolutionⓘ | 4K | 4K |
| Brightness | 3000 lmlead | 2800 lm |
| Contrast | 100000:1 | 3000:1 |
| Light source | Lamp | Laserlead |
| Short-throw | false | truelead |
Smart & Connectivity
| Spec | Epson - Home Cinema 3800 | Formovie - Theater |
|---|---|---|
| Smart OS | None | Android TV |
| HDMI inputs | 2 | 3lead |
| Built-in speakers | true | true |
Frequently asked
Spec-level deep dives
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