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- UHZ67 vs V704K
Optoma UHZ67 vs ViewSonic V704K
What UHZ67 does better (0) and where V704K wins (2) — every spec side by side.
Why is UHZ67 better than V704K?
UHZ67 has no measurable advantages in this pair.
Why is V704K better than UHZ67?
- Brightness (ANSI / ISO lumens)4,300 lm vs 5,200 lm+21%
- HDR supportNo · UHZ67: Yes
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 | Laser |
| Brightness (ANSI / ISO lumens) | 4,300 lm | 5,200 lm |
| Contrast ratio (dynamic / claimed) | — | 3,500,000:1 |
| HDR support | No | Yes |
| Gaming | ||
| Maximum refresh rate | — | 240 Hz |
| Game / low-latency mode | — | Yes |
| Lens & placement | ||
| Throw ratio | — | 1.4:1 |
| Throw ratio (zoomed in) | — | 2.24:1 |
| Throw type | — | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | — | 3.1 m |
| Smallest image size | — | 30″ |
| Largest image size | — | 300″ |
| Optical zoom | — | 2× |
| Lens shift | — | Vertical |
| Keystone correction | — | Yes |
| Automatic keystone correction | — | No |
| Sound | ||
| Built-in speakers (total output) | — | 15 W |
| Smart & streaming | ||
| Built-in smart platform | — | Yes |
| Wi-Fi | — | Yes |
| Internal storage | — | 16 GB |
| Connectivity | ||
| HDMI inputs | — | 2 |
| HDMI version | — | 2 |
| USB port | — | Yes |
| Ethernet (LAN) | — | No |
| VGA input | — | No |
| Audio output | — | Yes |
| Battery, power & lifetime | ||
| Power consumption | — | 145 W |
| Light source life | — | 20,000 h |
| Light source life (eco mode) | — | 30,000 h |
| Design & noise | ||
| Fan noise | — | 30 dB |
| Fan noise (eco mode) | — | 27 dB |
| Width | — | 286 mm |
| Height | — | 129 mm |
| Depth | — | 216 mm |
| Colours | Black | Black |
