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- TK860i Smart Home Theater vs UZ38X
BenQ TK860i Smart Home Theater vs Optoma UZ38X
What TK860i Smart Home Theater does better (1) and where UZ38X wins (5) — every spec side by side.
vs
7.5Picture8.6
3.4Noise, lifetime & portability6.4
Dimensions
Size comparison
TK860i Smart Home TheaterUZ38X
| TK860i Smart Home Theater | UZ38X | Difference | |
|---|---|---|---|
| Height | 127 mm | 130 mm | −3 mm |
| Width | 380 mm | 238 mm | +142 mm |
| Depth | 263 mm | 215 mm | +48 mm |
| Weight | 4.2 kg | 3.4 kg | +0.8 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is TK860i Smart Home Theater better than UZ38X?
- Fan noise30 dB vs 33 dB+10%
Why is UZ38X better than TK860i Smart Home Theater?
- Light source life4,000 h vs 30,000 h7.5×
- Brightness (ANSI / ISO lumens)3,300 lm vs 3,800 lm+15%
- HDMI inputs1 vs 22×
- Audio outputNo · TK860i Smart Home Theater: Yes
- Weight4.2 kg vs 3.4 kg+24%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 3840 × 2160 (4K UHD) | 3840 × 2160 (4K UHD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| 4K method | 4K by pixel shifting | 4K by pixel shifting |
| Display technology | DLP | DLP |
| Light source | — | Laser |
| Brightness (ANSI / ISO lumens) | 3,300 lm | 3,800 lm |
| Contrast ratio (dynamic / claimed) | — | 1,500,000:1 |
| Gaming | ||
| Maximum refresh rate | 120 Hz | — |
| Lens & placement | ||
| Throw ratio | 1.13:1 | 1.21:1 |
| Throw ratio (zoomed in) | 1.47:1 | 1.59:1 |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 2.5 m | 2.68 m |
| Smallest image size | — | 28″ |
| Largest image size | — | 300″ |
| Optical zoom | — | 1.3× |
| Lens shift | Vertical | — |
| Autofocus | Yes | — |
| Keystone correction | — | Yes |
| Automatic keystone correction | — | No |
| Sound | ||
| Built-in speakers (total output) | — | 15 W |
| Smart & streaming | ||
| Smart platform | Android (not TV-certified) | — |
| Built-in smart platform | Yes | — |
| Connectivity | ||
| HDMI inputs | 1 | 2 |
| HDMI version | 2 | 2 |
| HDMI eARC | Yes | — |
| USB port | No | Yes |
| Ethernet (LAN) | No | No |
| VGA input | No | No |
| Audio output | No | Yes |
| Battery, power & lifetime | ||
| Power consumption | 330 W | — |
| Light source life | 4,000 h | 30,000 h |
| Light source life (eco mode) | 15,000 h | — |
| Design & noise | ||
| Fan noise | 30 dB | 33 dB |
| Fan noise (eco mode) | 28 dB | 28 dB |
| Weight | 4.2 kg | 3.4 kg |
| Width | 380 mm | 238 mm |
| Height | 127 mm | 130 mm |
| Depth | 263 mm | 215 mm |
| Colours | White | Black |
