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- H2D Pro vs Guider 3 Ultra
Bambu Lab H2D Pro vs Flashforge Guider 3 Ultra
What H2D Pro does better (1) and where Guider 3 Ultra wins (5) — every spec side by side.
vs
8.5Speed7.2
5.9Print quality5.9
6.6Material versatility6.1
6.7Build volume8.8
6.0Ease of use9.0
Dimensions
Size comparison
H2D ProGuider 3 Ultra
| H2D Pro | Guider 3 Ultra | Difference | |
|---|---|---|---|
| Height | 626 mm | 1,070 mm | −444 mm |
| Width | 492 mm | 635 mm | −143 mm |
| Depth | 514 mm | 550 mm | −36 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is H2D Pro better than Guider 3 Ultra?
- Max print speed600 mm/s vs 250 mm/s2.4×
Why is Guider 3 Ultra better than H2D Pro?
- Build volume31.2 L vs 65.3 L2.1×
- Build height (Z)325 mm vs 600 mm+85%
- Screen size5″ vs 7″+40%
- Build width (X)300 mm vs 330 mm+10%
- Build depth (Y)320 mm vs 330 mm+3%
Specifications
Side by side
| General | ||
| Technology | FDM / FFF (filament) | FDM / FFF (filament) |
| Motion system | CoreXY / XY-head | — |
| Delivered as | Fully assembled | — |
| All-metal frame | Yes | — |
| Build volume | ||
| Build width (X) | 300 mm | 330 mm |
| Build depth (Y) | 320 mm | 330 mm |
| Build height (Z) | 325 mm | 600 mm |
| Build volume | 31.2 L | 65.3 L |
| Speed | ||
| Max print speed | 600 mm/s | 250 mm/s |
| Max acceleration | 20,000 mm/s² | 20,000 mm/s² |
| Max volumetric flow | 40 mm³/s | — |
| Print quality | ||
| Finest layer height | — | 0.05 mm |
| Thickest layer height | — | 0.4 mm |
| Automatic bed levelling | Yes | — |
| Extruder & hotend | ||
| Max nozzle temperature | 350 °C | 350 °C |
| Direct-drive extruder | Yes | — |
| Default nozzle | 0.4 mm | 0.4 mm |
| Supported nozzle sizes (mm) | 0.2, 0.4, 0.6, 0.8 | 0.4, 0.8 |
| Nozzle material | tungsten carbide | — |
| Swappable nozzle / hotend | Yes | — |
| Toolheads | 1 | — |
| Nozzles | 2 | 2 |
| Filament diameter | 1.75 mm | — |
| Filament cutter | Yes | — |
| Supported materials | ABS, PETG, PLA, TPU | PLA, PETG, ASA, ABS |
| Number of supported materials | 4 | 4 |
| Engineering materials (PA, PC, CF) | No | No |
| Multi-colour | ||
| Multi-colour printing | Yes | — |
| Max colours / materials | 2 | — |
| Print bed | ||
| Heated bed | Yes | Yes |
| Max bed temperature | 120 °C | 120 °C |
| Enclosure | ||
| Enclosed build chamber | Yes | Yes |
| Actively heated chamber | Yes | — |
| Max chamber temperature | 65 °C | — |
| Air filter (carbon / HEPA) | Yes | — |
| Chamber light | Yes | — |
| Door sensor | Yes | — |
| Connectivity & control | ||
| Connectivity | Wi-Fi, USB | Wi-Fi, Ethernet, USB |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | Yes |
| USB | Yes | Yes |
| SD card | No | No |
| Bluetooth | No | No |
| App control | Yes | — |
| Screen size | 5″ | 7″ |
| Touchscreen | Yes | Yes |
| Features | ||
| Built-in camera | Yes | — |
| Filament runout sensor | — | Yes |
| Power-loss recovery | Yes | Yes |
| Laser engraving module | Yes | — |
| Size & power | ||
| Width | 492 mm | 635 mm |
| Depth | 514 mm | 550 mm |
| Height | 626 mm | 1,070 mm |
| Weight | 31 kg | — |
| Rated power | 2,200 W | — |
