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- H6805BDa vs TK860
Acer H6805BDa vs BenQ TK860
What H6805BDa does better (4) and where TK860 wins (2) — every spec side by side.
Dimensions
Size comparison
H6805BDaTK860
| H6805BDa | TK860 | Difference | |
|---|---|---|---|
| Height | 114 mm | 127 mm | −13 mm |
| Width | 313 mm | 380 mm | −67 mm |
| Depth | 240 mm | 263 mm | −23 mm |
| Weight | 3.2 kg | 4.2 kg | −1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is H6805BDa better than TK860?
- Brightness (ANSI / ISO lumens)3,600 lm vs 3,300 lm+9%
- Optical zoom2× vs 1.3×+54%
- Weight3.2 kg vs 4.2 kg+31%
- Power consumption310 W vs 330 W+6%
Why is TK860 better than H6805BDa?
- Contrast ratio (dynamic / claimed)10,000:1 vs 50,000:15×
- HDMI inputs2 vs 3+50%
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 | Lamp | — |
| Brightness (ANSI / ISO lumens) | 3,600 lm | 3,300 lm |
| Contrast ratio (dynamic / claimed) | 10,000:1 | 50,000:1 |
| HDR support | Yes | Yes |
| HDR formats | HDR10 | — |
| 3D playback | Yes | — |
| Gaming | ||
| Maximum refresh rate | 240 Hz | — |
| Lens & placement | ||
| Throw ratio | 1.5:1 | 1.13:1 |
| Throw ratio (zoomed in) | 1.66:1 | 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 | 3.32 m | 2.5 m |
| Smallest image size | 30″ | — |
| Largest image size | 300″ | 300″ |
| Optical zoom | 2× | 1.3× |
| Lens shift | None | None |
| Keystone correction | Yes | — |
| Automatic keystone correction | No | — |
| Sound | ||
| Built-in speakers (total output) | 10 W | 10 W |
| Smart & streaming | ||
| Built-in smart platform | Yes | — |
| Wi-Fi | Yes | — |
| Connectivity | ||
| HDMI inputs | 2 | 3 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | No |
| VGA input | Yes | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 310 W | 330 W |
| Light source life | 4,000 h | 4,000 h |
| Light source life (eco mode) | 10,000 h | 10,000 h |
| Design & noise | ||
| Fan noise | 30 dB | — |
| Fan noise (eco mode) | 24 dB | 28 dB |
| Weight | 3.2 kg | 4.2 kg |
| Width | 313 mm | 380 mm |
| Height | 114 mm | 127 mm |
| Depth | 240 mm | 263 mm |
| Colours | White | White, Blue |
