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- ML1050STi vs ML750i
Optoma ML1050STi vs Optoma ML750i
What ML1050STi does better (3) and where ML750i wins (0) — every spec side by side.
Why is ML1050STi better than ML750i?
- Brightness (ANSI / ISO lumens)535 lm vs 450 lm+19%
- Fan noise29 dB vs 32 dB+10%
- Contrast ratio (dynamic / claimed)20,000:1 vs 15,000:1+33%
Why is ML750i better than ML1050STi?
ML750i has no measurable advantages in this pair.
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1280 × 800 (WXGA) | 1280 × 800 (WXGA) |
| Native panel resolution | 1280 × 800 (WXGA) | 1280 × 800 (WXGA) |
| Display technology | DLP | DLP |
| Light source | — | LED |
| Brightness (ANSI / ISO lumens) | 535 lm | 450 lm |
| Contrast ratio (dynamic / claimed) | 20,000:1 | 15,000:1 |
| HDR support | — | No |
| 3D playback | Yes | Yes |
| Gaming | ||
| Maximum refresh rate | — | 120 Hz |
| Lens & placement | ||
| Throw ratio | 0.8:1 | 1.5:1 |
| Throw type | Short throw (0.4–1.0:1) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 1.77 m | 3.32 m |
| Smallest image size | 50″ | 17″ |
| Largest image size | 100″ | 100″ |
| Lens shift | — | None |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | No |
| Sound | ||
| Built-in speakers (total output) | 2 W | 2 W |
| Smart & streaming | ||
| Wi-Fi | — | Yes |
| Connectivity | ||
| HDMI inputs | 1 | 1 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | No |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 67 W | 67 W |
| Light source life | — | 20,000 h |
| Design & noise | ||
| Fan noise | 29 dB | 32 dB |
| Fan noise (eco mode) | 22 dB | 29 dB |
| Weight | 0.4 kg | 0.4 kg |
| Width | 112 mm | — |
| Height | 57 mm | — |
| Depth | 123 mm | — |
| Colours | White | Black |
