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- ProBeam BU70QGT vs UHZ68LV
LG ProBeam BU70QGT vs Optoma UHZ68LV
What ProBeam BU70QGT does better (3) and where UHZ68LV wins (1) — every spec side by side.
vs
9.7Picture9.4
2.5Noise, lifetime & portability5.8
Why is ProBeam BU70QGT better than UHZ68LV?
- Brightness (ANSI / ISO lumens)7,000 lm vs 5,000 lm+40%
- Built-in speakers (total output)10 W vs 8 W+25%
- HDMI inputs4 vs 3+33%
Why is UHZ68LV better than ProBeam BU70QGT?
- Fan noise35 dB vs 31 dB+13%
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) | 7,000 lm | 5,000 lm |
| Contrast ratio (dynamic / claimed) | 3,000,000:1 | — |
| HDR support | Yes | Yes |
| HDR formats | — | HDR10+, HDR10, Dolby Vision |
| Dolby Vision | — | Yes |
| Gaming | ||
| Maximum refresh rate | — | 120 Hz |
| Game / low-latency mode | — | Yes |
| Lens & placement | ||
| Throw ratio | 1.53:1 | 1.2:1 |
| Throw ratio (zoomed in) | 2.45:1 | 1.92:1 |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 3.39 m | 2.66 m |
| Smallest image size | 40″ | — |
| Largest image size | 300″ | 302″ |
| Optical zoom | 1.6× | 1.6× |
| Lens shift | Vertical | Vertical |
| Autofocus | No | — |
| Keystone correction | Yes | — |
| Automatic keystone correction | No | — |
| Sound | ||
| Built-in speakers (total output) | 10 W | 8 W |
| Smart & streaming | ||
| Smart platform | webOS (LG) | — |
| Built-in smart platform | Yes | — |
| Netflix (officially licensed) | Yes | — |
| Wi-Fi | Yes | — |
| Bluetooth | Yes | — |
| Connectivity | ||
| HDMI inputs | 4 | 3 |
| HDMI version | 2.1 | — |
| HDMI eARC | — | Yes |
| USB-C video input | Yes | — |
| USB port | Yes | Yes |
| Ethernet (LAN) | Yes | Yes |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 500 W | — |
| Light source life | 20,000 h | 20,000 h |
| Design & noise | ||
| Fan noise | 35 dB | 31 dB |
| Fan noise (eco mode) | 31 dB | 25 dB |
| Weight | 17.7 kg | — |
| Colours | Black | Black |
