- Processing Talk
- Compare
- Cloud Pro II 50W vs K40 45W
Gweike Cloud Pro II 50W vs OMTech K40 45W
What Cloud Pro II 50W does better (7) and where K40 45W wins (0) — every spec side by side.
vs
3.4Power & cutting3.0
5.8Speed2.2
4.0Work area2.5
4.7Safety4.7
8.0Features & ease of use3.7
Dimensions
Size comparison
Cloud Pro II 50WK40 45W
| Cloud Pro II 50W | K40 45W | Difference | |
|---|---|---|---|
| Height | 360 mm | 249 mm | +111 mm |
| Width | 1,140 mm | 810 mm | +330 mm |
| Depth | 730 mm | 500 mm | +230 mm |
| Weight | 17 kg | 30 kg | −13 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Cloud Pro II 50W better than K40 45W?
- Work area (surface)1,530 cm² vs 600 cm²2.6×
- Max engraving / travel speed600 mm/s vs 300 mm/s2×
- Built-in cameraYes · K40 45W: No
- Autofocus / auto heightYes · K40 45W: No
- Laser output power50 W vs 45 W+11%
- Work area width (X)510 mm vs 200 mm2.6×
- Weight17 kg vs 30 kg+76%
Why is K40 45W better than Cloud Pro II 50W?
K40 45W has no measurable advantages in this pair.
Specifications
Side by side
| General | ||
| Laser sources | CO2 (10.6 µm) | CO2 (10.6 µm) |
| Motion system | Gantry (XY rails) | Gantry (XY rails) |
| Two laser sources | No | No |
| Laser power | ||
| Laser output power | 50 W | 45 W |
| Work area | ||
| Work area | 510 × 300 mm | 200 × 300 mm |
| Work area width (X) | 510 mm | 200 mm |
| Work area depth (Y) | 300 mm | 300 mm |
| Work area (surface) | 1,530 cm² | 600 cm² |
| Pass-through slot | No | No |
| Speed & cutting | ||
| Max engraving / travel speed | 600 mm/s | 300 mm/s |
| Precision | ||
| Positioning accuracy | — | 0.02 mm |
| Safety | ||
| Enclosed (fully covered) | Yes | Yes |
| Emergency stop button | Yes | Yes |
| Built-in fume filter / purifier | — | Yes |
| Exhaust fan | Yes | Yes |
| Features | ||
| Air assist | — | Yes |
| Built-in camera | Yes | No |
| Autofocus / auto height | Yes | No |
| Rotary attachment support | Yes | Yes |
| Water cooling | Yes | Yes |
| Connectivity & software | ||
| Connections | USB | USB |
| Wi-Fi | No | No |
| USB | Yes | Yes |
| Compatible software | LightBurn, Glowforge App | LaserGRBL |
| LightBurn compatible | Yes | — |
| File formats | — | AI, BMP, DXF, GIF |
| Size & power | ||
| Width | 1,140 mm | 810 mm |
| Depth | 730 mm | 500 mm |
| Height | 360 mm | 249 mm |
| Weight | 17 kg | 30 kg |
| Rated power consumption | — | 45 W |
