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- ZenBeam E1R vs ML1050STi
Asus ZenBeam E1R vs Optoma ML1050STi
What ZenBeam E1R does better (6) and where ML1050STi wins (3) — every spec side by side.
vs
3.6Picture6.6
8.5Noise, lifetime & portability7.9
Dimensions
Size comparison
ZenBeam E1RML1050STi
| ZenBeam E1R | ML1050STi | Difference | |
|---|---|---|---|
| Height | 84 mm | 57 mm | +27 mm |
| Width | 108 mm | 112 mm | −4 mm |
| Depth | 29 mm | 123 mm | −94 mm |
| Weight | 0.3 kg | 0.4 kg | −0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ZenBeam E1R better than ML1050STi?
- Resolution (on screen)1920 × 1080 (Full HD) vs 1280 × 800 (WXGA)
- Automatic keystone correctionYes · ML1050STi: No
- Native panel resolution1920 × 1080 (Full HD) vs 1280 × 800 (WXGA)
- Power consumption45 W vs 67 W+49%
- Weight0.31 kg vs 0.4 kg+29%
- Largest image size120″ vs 100″+20%
Why is ML1050STi better than ZenBeam E1R?
- Brightness (ANSI / ISO lumens)200 lm vs 535 lm2.7×
- Contrast ratio (dynamic / claimed)500:1 vs 20,000:140×
- Fan noise30 dB vs 29 dB+3%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 1280 × 800 (WXGA) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1280 × 800 (WXGA) |
| Display technology | DLP | DLP |
| Light source | LED | — |
| Brightness (ANSI / ISO lumens) | 200 lm | 535 lm |
| Contrast ratio (dynamic / claimed) | 500:1 | 20,000:1 |
| HDR support | No | — |
| 3D playback | Yes | Yes |
| Lens & placement | ||
| Throw ratio | 1:1 | 0.8:1 |
| Throw ratio (zoomed in) | 1.2:1 | — |
| Throw type | Standard throw (1.0:1 and longer) | Short throw (0.4–1.0:1) |
| Distance for a 100″ 16:9 image | 2.21 m | 1.77 m |
| Smallest image size | 16″ | 50″ |
| Largest image size | 120″ | 100″ |
| Lens shift | None | — |
| Autofocus | No | — |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | Yes | No |
| Sound | ||
| Built-in speakers (total output) | — | 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 | 45 W | 67 W |
| Light source life | 30,000 h | — |
| Design & noise | ||
| Fan noise | 30 dB | 29 dB |
| Fan noise (eco mode) | — | 22 dB |
| Weight | 0.31 kg | 0.4 kg |
| Width | 108 mm | 112 mm |
| Height | 84 mm | 57 mm |
| Depth | 29 mm | 123 mm |
| Colours | Silver | White |
