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- UHZ78LV vs Titan
Optoma UHZ78LV vs XGIMI Titan
What UHZ78LV does better (5) and where Titan wins (1) — every spec side by side.
Dimensions
Size comparison
UHZ78LVTitan
| UHZ78LV | Titan | Difference | |
|---|---|---|---|
| Height | 171 mm | 158 mm | +13 mm |
| Width | 498 mm | 441 mm | +57 mm |
| Depth | 331 mm | 345 mm | −14 mm |
| Weight | 11.5 kg | 11.5 kg | = |
Drawn to the same scale from the official dimensions (front and side).
Why is UHZ78LV better than Titan?
- Light source life30,000 h vs 20,000 h+50%
- HDMI inputs3 vs 13×
- Fan noise28 dB vs 32 dB+14%
- Largest image size300″ vs 250″+20%
- Optical zoom1.6× vs 1.5×+7%
Why is Titan better than UHZ78LV?
- Audio outputNo · UHZ78LV: 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) | 5,000 lm | 5,000 lm |
| Contrast ratio (dynamic / claimed) | — | 5,000,000:1 |
| HDR support | Yes | Yes |
| HDR formats | HDR10+, Dolby Vision | HDR10+, Dolby Vision |
| Dolby Vision | Yes | Yes |
| Colour gamut (DCI-P3) | — | 150% |
| Motion interpolation (MEMC) | — | Yes |
| 3D playback | Yes | Yes |
| Gaming | ||
| Input lag | — | 15 ms |
| Maximum refresh rate | 85 Hz | — |
| Lens & placement | ||
| Throw ratio | — | 1.2:1 |
| Throw ratio (zoomed in) | — | 1.8:1 |
| Throw type | — | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | — | 2.66 m |
| Smallest image size | — | 60″ |
| Largest image size | 300″ | 250″ |
| Optical zoom | 1.6× | 1.5× |
| Lens shift | — | Vertical and horizontal |
| Autofocus | — | Yes |
| Keystone correction | — | Yes |
| Automatic keystone correction | — | Yes |
| Obstacle avoidance | — | Yes |
| Automatic screen fit | — | Yes |
| Sound | ||
| Built-in speakers (total output) | — | 12 W |
| Smart & streaming | ||
| Wi-Fi | — | Yes |
| Bluetooth | — | Yes |
| Connectivity | ||
| HDMI inputs | 3 | 1 |
| HDMI version | 2.1 | — |
| HDMI eARC | — | Yes |
| USB port | Yes | Yes |
| Ethernet (LAN) | Yes | Yes |
| VGA input | No | No |
| Audio output | No | Yes |
| Battery, power & lifetime | ||
| Light source life | 30,000 h | 20,000 h |
| Design & noise | ||
| Fan noise | 28 dB | 32 dB |
| Fan noise (eco mode) | 25 dB | — |
| Weight | 11.5 kg | 11.5 kg |
| Width | 498 mm | 441 mm |
| Height | 171 mm | 158 mm |
| Depth | 331 mm | 345 mm |
| Colours | Black | Grey, Black |
