Head-to-head
BenQ TK710 vs BenQ TK860i
Side-by-side comparison of the BenQ TK710 and BenQ TK860i: throw ratio, brightness, resolution, input lag and price — plus which one to buy.
Quick verdict
The BenQ TK710 and BenQ TK860i are both standard-throw projectors in a similar price range. The BenQ TK860i is brighter — 3,300 vs 3,200 lumens. Both need roughly the same throw distance. Both cost about $1,799. For gaming, the BenQ TK710 has the lower input lag at 16.7 ms.
| Spec | BenQ TK710 | BenQ TK860i |
|---|---|---|
| Throw ratio | 1.15–1.5 | 1.13–1.47 |
| Brightness | 3,200 lumens | 3,300 lumens |
| Resolution | 4K UHD | 4K UHD |
| HDR | Yes | Yes |
| Light source | laser | lamp |
| Input lag | 16.7 ms | 17.9 ms |
| Price | ~$1,799 | ~$1,799 |
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Throw distance: BenQ TK710 vs BenQ TK860i
How far each projector must sit from the screen for the same image size.
| Screen | BenQ TK710 | BenQ TK860i |
|---|---|---|
| 80″ | 6.7–8.7 ft | 6.6–8.5 ft |
| 100″ | 8.4–10.9 ft | 8.2–10.7 ft |
| 120″ | 10.0–13.1 ft | 9.8–12.8 ft |
| 150″ | 12.5–16.3 ft | 12.3–16.0 ft |
Which should you buy?
- • Choose the BenQ TK860i if a brighter picture in ambient light matters most.
- • Choose the BenQ TK710 for gaming — lower input lag means more responsive play.
Frequently asked questions
The BenQ TK860i is brighter, rated at 3,300 lumens versus 3,200 lumens.
More comparisons
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