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- W2700 vs UHD42
BenQ W2700 vs Optoma UHD42
What W2700 does better (0) and where UHD42 wins (6) — every spec side by side.
Dimensions
Size comparison
W2700UHD42
| W2700 | UHD42 | Difference | |
|---|---|---|---|
| Height | 127 mm | 118 mm | +9 mm |
| Width | 380 mm | 315 mm | +65 mm |
| Depth | 263 mm | 270 mm | −7 mm |
| Weight | 4.2 kg | 3.9 kg | +0.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is W2700 better than UHD42?
W2700 has no measurable advantages in this pair.
Why is UHD42 better than W2700?
- Brightness (ANSI / ISO lumens)2,000 lm vs 3,400 lm+70%
- Lens shiftNone vs Vertical
- Contrast ratio (dynamic / claimed)30,000:1 vs 500,000:116.7×
- Fan noise30 dB vs 26 dB+15%
- Power consumption350 W vs 305 W+15%
- Weight4.2 kg vs 3.9 kg+8%
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 |
| Brightness (ANSI / ISO lumens) | 2,000 lm | 3,400 lm |
| Contrast ratio (dynamic / claimed) | 30,000:1 | 500,000:1 |
| HDR support | Yes | Yes |
| HDR formats | HDR10 | — |
| Motion interpolation (MEMC) | Yes | — |
| 3D playback | Yes | Yes |
| Gaming | ||
| Maximum refresh rate | 120 Hz | 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 | 95″ | 34″ |
| Largest image size | 300″ | 302″ |
| Optical zoom | 1.3× | 1.3× |
| Lens shift | None | Vertical |
| Autofocus | Yes | — |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | No |
| Sound | ||
| Built-in speakers (total output) | 10 W | 10 W |
| Smart & streaming | ||
| Wi-Fi | Yes | — |
| Connectivity | ||
| HDMI inputs | 2 | 2 |
| HDMI version | 2 | — |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | No |
| VGA input | No | Yes |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 350 W | 305 W |
| Light source life | 4,000 h | 4,000 h |
| Light source life (eco mode) | 10,000 h | 15,000 h |
| Design & noise | ||
| Fan noise | 30 dB | 26 dB |
| Fan noise (eco mode) | 28 dB | — |
| Weight | 4.2 kg | 3.9 kg |
| Width | 380 mm | 315 mm |
| Height | 127 mm | 118 mm |
| Depth | 263 mm | 270 mm |
| Colours | White | White |
