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- LUGO G3 vs i-Fast
LUGOLABS LUGO G3 vs QIDI i-Fast
What LUGO G3 does better (2) and where i-Fast wins (5) — every spec side by side.
Dimensions
Size comparison
LUGO G3i-Fast
| LUGO G3 | i-Fast | Difference | |
|---|---|---|---|
| Height | 532 mm | 670 mm | −138 mm |
| Width | 457 mm | 710 mm | −253 mm |
| Depth | 370 mm | 510 mm | −140 mm |
| Weight | 15 kg | 33 kg | −18 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is LUGO G3 better than i-Fast?
- Max print speed200 mm/s vs 150 mm/s+33%
- Weight15 kg vs 33 kg2.2×
Why is i-Fast better than LUGO G3?
- Build volume5.6 L vs 26.4 L4.7×
- Build height (Z)180 mm vs 320 mm+78%
- Max nozzle temperature285 °C vs 350 °C+23%
- Build width (X)190 mm vs 330 mm+74%
- Build depth (Y)165 mm vs 250 mm+52%
Specifications
Side by side
| General | ||
| Technology | FDM / FFF (filament) | FDM / FFF (filament) |
| Build volume | ||
| Build width (X) | 190 mm | 330 mm |
| Build depth (Y) | 165 mm | 250 mm |
| Build height (Z) | 180 mm | 320 mm |
| Build volume | 5.6 L | 26.4 L |
| Speed | ||
| Max print speed | 200 mm/s | 150 mm/s |
| Print quality | ||
| Finest layer height | — | 0.05 mm |
| Extruder & hotend | ||
| Max nozzle temperature | 285 °C | 350 °C |
| Default nozzle | 0.4 mm | 0.4 mm |
| Nozzles | 2 | 2 |
| Filament diameter | 1.75 mm | — |
| Print bed | ||
| Heated bed | Yes | — |
| Max bed temperature | 130 °C | — |
| Connectivity & control | ||
| Connectivity | — | Wi-Fi, Ethernet, USB |
| Wi-Fi | — | Yes |
| Ethernet | — | Yes |
| USB | — | Yes |
| Touchscreen | Yes | — |
| Size & power | ||
| Width | 457 mm | 710 mm |
| Depth | 370 mm | 510 mm |
| Height | 532 mm | 670 mm |
| Weight | 15 kg | 33 kg |
| Rated power | — | 700 W |







