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- HL6820GTV vs TK860i Smart Home Theater
Acer HL6820GTV vs BenQ TK860i Smart Home Theater
What HL6820GTV does better (4) and where TK860i Smart Home Theater wins (2) — every spec side by side.
vs
5.8Picture7.5
4.0Noise, lifetime & portability3.4
Why is HL6820GTV better than TK860i Smart Home Theater?
- Light source life20,000 h vs 4,000 h5×
- Brightness (ANSI / ISO lumens)4,000 lm vs 3,300 lm+21%
- Maximum refresh rate240 Hz vs 120 Hz2×
- Weight3.4 kg vs 4.2 kg+24%
Why is TK860i Smart Home Theater better than HL6820GTV?
- Resolution (on screen)1920 × 1080 (Full HD) vs 3840 × 2160 (4K UHD)
- Fan noise34 dB vs 30 dB+13%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 3840 × 2160 (4K UHD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| 4K method | — | 4K by pixel shifting |
| Display technology | DLP | DLP |
| Brightness (ANSI / ISO lumens) | 4,000 lm | 3,300 lm |
| Gaming | ||
| Maximum refresh rate | 240 Hz | 120 Hz |
| Lens & placement | ||
| Throw ratio | 1.46:1 | 1.13:1 |
| Throw ratio (zoomed in) | — | 1.47:1 |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 3.23 m | 2.5 m |
| Lens shift | — | Vertical |
| Autofocus | Yes | Yes |
| Smart & streaming | ||
| Smart platform | — | Android (not TV-certified) |
| Built-in smart platform | — | Yes |
| Connectivity | ||
| HDMI inputs | 1 | 1 |
| HDMI version | — | 2 |
| HDMI eARC | — | Yes |
| USB port | No | No |
| Ethernet (LAN) | No | No |
| VGA input | No | No |
| Audio output | No | No |
| Battery, power & lifetime | ||
| Power consumption | — | 330 W |
| Light source life | 20,000 h | 4,000 h |
| Light source life (eco mode) | 30,000 h | 15,000 h |
| Design & noise | ||
| Fan noise | 34 dB | 30 dB |
| Fan noise (eco mode) | 29 dB | 28 dB |
| Weight | 3.4 kg | 4.2 kg |
| Width | 322 mm | 380 mm |
| Height | — | 127 mm |
| Depth | 225 mm | 263 mm |
| Colours | White | White |
