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- LK935 vs EH-LS11000
BenQ LK935 vs Epson EH-LS11000
What LK935 does better (4) and where EH-LS11000 wins (4) — every spec side by side.
vs
9.7Picture6.5
6.7Setup & placement7.8
2.3Noise, lifetime & portability4.8
Dimensions
Size comparison
LK935EH-LS11000
| LK935 | EH-LS11000 | Difference | |
|---|---|---|---|
| Height | 166 mm | 193 mm | −27 mm |
| Width | 416 mm | 520 mm | −104 mm |
| Depth | 351 mm | 447 mm | −96 mm |
| Weight | 7 kg | 12.7 kg | −5.7 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is LK935 better than EH-LS11000?
- Brightness (ANSI / ISO lumens)5,500 lm vs 2,500 lm2.2×
- Audio outputYes · EH-LS11000: No
- Weight7 kg vs 12.7 kg+81%
- Contrast ratio (dynamic / claimed)3,000,000:1 vs 2,500,000:1+20%
Why is EH-LS11000 better than LK935?
- Fan noise40 dB vs 30 dB+33%
- HDMI inputs1 vs 22×
- Power consumption440 W vs 302 W+46%
- Optical zoom1.6× vs 2.1×+31%
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 | 3LCD |
| Light source | Laser | Laser |
| Brightness (ANSI / ISO lumens) | 5,500 lm | 2,500 lm |
| Contrast ratio (dynamic / claimed) | 3,000,000:1 | 2,500,000:1 |
| HDR support | Yes | Yes |
| HDR formats | — | HDR10+, HLG |
| Motion interpolation (MEMC) | — | Yes |
| 3D playback | Yes | Yes |
| Gaming | ||
| Maximum refresh rate | 120 Hz | — |
| Lens & placement | ||
| Throw ratio | 1.36:1 | 1.35:1 |
| Throw ratio (zoomed in) | 2.18:1 | 2.84:1 |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 3.01 m | 2.99 m |
| Smallest image size | 30″ | 50″ |
| Largest image size | 300″ | 300″ |
| Optical zoom | 1.6× | 2.1× |
| Lens shift | Vertical and horizontal | Vertical and horizontal |
| Autofocus | No | No |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | No |
| Sound | ||
| Built-in speakers (total output) | 10 W | — |
| Connectivity | ||
| HDMI inputs | 1 | 2 |
| USB-C video input | Yes | — |
| USB port | Yes | Yes |
| Ethernet (LAN) | Yes | Yes |
| VGA input | No | No |
| Audio output | Yes | No |
| Battery, power & lifetime | ||
| Power consumption | 440 W | 302 W |
| Light source life | 20,000 h | 20,000 h |
| Light source life (eco mode) | — | 20,000 h |
| Design & noise | ||
| Fan noise | 40 dB | 30 dB |
| Fan noise (eco mode) | 33 dB | 22 dB |
| Weight | 7 kg | 12.7 kg |
| Width | 416 mm | 520 mm |
| Height | 166 mm | 193 mm |
| Depth | 351 mm | 447 mm |
| Colours | White | White |
