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- LSD300W-ST vs X1-4K Pro
ViewSonic LSD300W-ST vs ViewSonic X1-4K Pro
What LSD300W-ST does better (6) and where X1-4K Pro wins (2) — every spec side by side.
vs
3.9Picture5.6
8.8Noise, lifetime & portability7.7
Dimensions
Size comparison
LSD300W-STX1-4K Pro
| LSD300W-ST | X1-4K Pro | Difference | |
|---|---|---|---|
| Height | 115 mm | 121 mm | −6 mm |
| Width | 294 mm | 355 mm | −61 mm |
| Depth | 237 mm | 244 mm | −7 mm |
| Weight | 2.8 kg | 3.7 kg | −0.8 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is LSD300W-ST better than X1-4K Pro?
- Brightness (ANSI / ISO lumens)3,300 lm vs 2,500 lm+32%
- HDMI inputs1 vs 0
- Ethernet (LAN)Yes · X1-4K Pro: No
- Audio outputYes · X1-4K Pro: No
- Fan noise32 dB vs 33 dB+3%
- Weight2.85 kg vs 3.68 kg+29%
Why is X1-4K Pro better than LSD300W-ST?
- Resolution (on screen)1280 × 800 (WXGA) vs 3840 × 2160 (4K UHD)
- Native panel resolution1280 × 800 (WXGA) vs 1920 × 1080 (Full HD)
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1280 × 800 (WXGA) | 3840 × 2160 (4K UHD) |
| Native panel resolution | 1280 × 800 (WXGA) | 1920 × 1080 (Full HD) |
| 4K method | — | 4K by pixel shifting |
| Display technology | DLP | DLP |
| Light source | LED | LED |
| Brightness (ANSI / ISO lumens) | 3,300 lm | 2,500 lm |
| Contrast ratio (dynamic / claimed) | 3,000,000:1 | — |
| Gaming | ||
| Maximum refresh rate | — | 240 Hz |
| Lens & placement | ||
| Throw ratio | 0.49:1 | 1.1:1 |
| Throw type | Short throw (0.4–1.0:1) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 1.08 m | 2.44 m |
| Smart & streaming | ||
| Smart platform | — | Google TV |
| Built-in smart platform | — | Yes |
| Netflix (officially licensed) | — | Yes |
| Chromecast built-in | — | Yes |
| Connectivity | ||
| HDMI inputs | 1 | 0 |
| HDMI version | — | 2 |
| USB port | Yes | Yes |
| Ethernet (LAN) | Yes | No |
| VGA input | Yes | No |
| Audio output | Yes | No |
| Battery, power & lifetime | ||
| Power consumption | — | 236 W |
| Light source life | 60,000 h | 60,000 h |
| Design & noise | ||
| Fan noise | 32 dB | 33 dB |
| Fan noise (eco mode) | 27 dB | — |
| Weight | 2.85 kg | 3.68 kg |
| Width | 294 mm | 355 mm |
| Height | 115 mm | 121 mm |
| Depth | 237 mm | 244 mm |
| Colours | — | Green |
