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- LSD400HD vs Elfin Flip Laser
ViewSonic LSD400HD vs XGIMI Elfin Flip Laser
What LSD400HD does better (4) and where Elfin Flip Laser wins (3) — every spec side by side.
vs
7.7Picture3.7
4.3Setup & placement8.8
Dimensions
Size comparison
LSD400HDElfin Flip Laser
| LSD400HD | Elfin Flip Laser | Difference | |
|---|---|---|---|
| Height | 129 mm | 254 mm | −125 mm |
| Width | 280 mm | 245 mm | +35 mm |
| Depth | 216 mm | 75 mm | +141 mm |
| Weight | 3 kg | 1.4 kg | +1.6 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is LSD400HD better than Elfin Flip Laser?
- Brightness (ANSI / ISO lumens)4,400 lm vs 1,600 lm2.8×
- Contrast ratio (dynamic / claimed)3,000,000:1 vs 10,000:1300×
- HDMI inputs2 vs 12×
- Largest image size300″ vs 200″+50%
Why is Elfin Flip Laser better than LSD400HD?
- Automatic keystone correctionNo · LSD400HD: Yes
- Weight3 kg vs 1.38 kg2.2×
- Fan noise32 dB vs 28 dB+14%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| Display technology | DLP | DLP |
| Light source | Laser | RGB triple laser |
| Brightness (ANSI / ISO lumens) | 4,400 lm | 1,600 lm |
| Contrast ratio (dynamic / claimed) | 3,000,000:1 | 10,000:1 |
| HDR support | — | Yes |
| HDR formats | — | HDR10, HLG |
| Colour gamut (BT.2020) | — | 110% |
| Motion interpolation (MEMC) | — | Yes |
| 3D playback | — | Yes |
| Gaming | ||
| Input lag | — | 20 ms |
| Maximum refresh rate | 120 Hz | — |
| Game / low-latency mode | — | Yes |
| Lens & placement | ||
| Throw ratio | 1.48:1 | 1.2:1 |
| Throw ratio (zoomed in) | 1.62:1 | — |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 3.28 m | 2.66 m |
| Smallest image size | 30″ | 40″ |
| Largest image size | 300″ | 200″ |
| Lens shift | None | — |
| Autofocus | — | Yes |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | Yes |
| Obstacle avoidance | — | Yes |
| Automatic screen fit | — | Yes |
| Sound | ||
| Built-in speakers (total output) | — | 7 W |
| Smart & streaming | ||
| Smart platform | — | Google TV |
| Built-in smart platform | — | Yes |
| Netflix (officially licensed) | — | Yes |
| Wi-Fi | — | Yes |
| Bluetooth | — | Yes |
| Chromecast built-in | — | Yes |
| Connectivity | ||
| HDMI inputs | 2 | 1 |
| HDMI version | 2 | — |
| HDMI eARC | — | Yes |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | — |
| VGA input | No | — |
| Audio output | Yes | — |
| Battery, power & lifetime | ||
| Light source life | 30,000 h | — |
| Light source life (eco mode) | 20,000 h | — |
| Design & noise | ||
| Fan noise | 32 dB | 28 dB |
| Fan noise (eco mode) | 27 dB | — |
| Weight | 3 kg | 1.38 kg |
| Width | 280 mm | 245 mm |
| Height | 129 mm | 254 mm |
| Depth | 216 mm | 75 mm |
| Colours | White | — |
