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- GT1080HDR vs Lumière
Optoma GT1080HDR vs Prixton Lumière
What GT1080HDR does better (0) and where Lumière wins (2) — every spec side by side.
Why is GT1080HDR better than Lumière?
GT1080HDR has no measurable advantages in this pair.
Why is Lumière better than GT1080HDR?
- Brightness (ANSI / ISO lumens)3,800 lm vs 5,000 lm+32%
- HDMI inputs1 vs 22×
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | — | 1280 × 720 (HD) |
| Native panel resolution | — | 1280 × 720 (HD) |
| Display technology | DLP | — |
| Light source | Lamp | LED |
| Brightness (ANSI / ISO lumens) | 3,800 lm | 5,000 lm |
| Contrast ratio (dynamic / claimed) | — | 500:1 |
| HDR support | Yes | — |
| HDR formats | HDR10 | — |
| 3D playback | Yes | — |
| Gaming | ||
| Game / low-latency mode | Yes | — |
| Lens & placement | ||
| Throw ratio | 0.5:1 | — |
| Throw type | Short throw (0.4–1.0:1) | — |
| Distance for a 100″ 16:9 image | 1.11 m | — |
| Largest image size | — | 150″ |
| Keystone correction | Yes | — |
| Automatic keystone correction | No | — |
| Connectivity | ||
| HDMI inputs | 1 | 2 |
| USB port | — | Yes |
| Ethernet (LAN) | — | No |
| VGA input | Yes | Yes |
| Audio output | — | No |
| Battery, power & lifetime | ||
| Light source life | — | 50,000 h |
| Design & noise | ||
| Fan noise | 26 dB | — |
| Weight | 3 kg | — |
| Width | 316 mm | — |
| Height | 112 mm | — |
| Depth | 257 mm | — |
