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- Centauri 2 vs CORE One
Elegoo Centauri 2 vs Prusa CORE One
What Centauri 2 does better (5) and where CORE One wins (5) — every spec side by side.
vs
6.0Material versatility6.7
6.0Build volume5.2
Dimensions
Size comparison
Centauri 2CORE One
| Centauri 2 | CORE One | Difference | |
|---|---|---|---|
| Height | 490 mm | 555 mm | −65 mm |
| Width | 398 mm | 415 mm | −17 mm |
| Depth | 404 mm | 444 mm | −40 mm |
| Weight | 13.7 kg | 22 kg | −8.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Centauri 2 better than CORE One?
- Build volume16.8 L vs 14.8 L+14%
- Max nozzle temperature350 °C vs 290 °C+21%
- Weight13.7 kg vs 22 kg+61%
- Build depth (Y)256 mm vs 220 mm+16%
- Build width (X)256 mm vs 250 mm+2%
Why is CORE One better than Centauri 2?
- Engineering materials (PA, PC, CF)No · Centauri 2: Yes
- Number of supported materials5 vs 132.6×
- EthernetNo · Centauri 2: Yes
- Max bed temperature110 °C vs 120 °C+9%
- Build height (Z)256 mm vs 270 mm+5%
Specifications
Side by side
| General | ||
| Technology | FDM / FFF (filament) | FDM / FFF (filament) |
| Motion system | CoreXY / XY-head | CoreXY / XY-head |
| Delivered as | — | Fully assembled |
| All-metal frame | — | Yes |
| Build volume | ||
| Build width (X) | 256 mm | 250 mm |
| Build depth (Y) | 256 mm | 220 mm |
| Build height (Z) | 256 mm | 270 mm |
| Build volume | 16.8 L | 14.8 L |
| Speed | ||
| Max print speed | 500 mm/s | 500 mm/s |
| Max volumetric flow | — | 32 mm³/s |
| Print quality | ||
| Finest layer height | — | 0.05 mm |
| Thickest layer height | — | 0.3 mm |
| Vibration compensation (input shaping) | — | Yes |
| Automatic bed levelling | — | Yes |
| Extruder & hotend | ||
| Max nozzle temperature | 350 °C | 290 °C |
| Direct-drive extruder | — | Yes |
| Default nozzle | 0.4 mm | 0.4 mm |
| Nozzle material | — | brass |
| Swappable nozzle / hotend | — | Yes |
| Toolheads | — | 1 |
| Nozzles | — | 1 |
| Filament diameter | 1.75 mm | 1.75 mm |
| Supported materials | PLA, PETG, TPU, ABS, ASA | ABS, ASA, CPE, HIPS, PA, PC, PETG, PLA, PP, PVA, PVB, TPE, TPU |
| Number of supported materials | 5 | 13 |
| Engineering materials (PA, PC, CF) | No | Yes |
| Print bed | ||
| Heated bed | Yes | Yes |
| Max bed temperature | 110 °C | 120 °C |
| Flexible magnetic build plate | — | Yes |
| Enclosure | ||
| Enclosed build chamber | — | Yes |
| Actively heated chamber | — | Yes |
| Chamber light | — | Yes |
| Door sensor | — | Yes |
| Connectivity & control | ||
| Connectivity | Wi-Fi, USB | Wi-Fi, Ethernet, USB, NFC |
| Wi-Fi | Yes | Yes |
| Ethernet | No | Yes |
| USB | Yes | Yes |
| SD card | No | No |
| Bluetooth | No | No |
| NFC (filament / setup) | — | Yes |
| App control | — | Yes |
| Screen size | — | 3.5″ |
| Touchscreen | Yes | Yes |
| Features | ||
| Built-in camera | Yes | — |
| Filament runout sensor | — | Yes |
| Power-loss recovery | — | Yes |
| Silent stepper drivers | — | Yes |
| Size & power | ||
| Width | 398 mm | 415 mm |
| Depth | 404 mm | 444 mm |
| Height | 490 mm | 555 mm |
| Weight | 13.7 kg | 22 kg |
| Rated power | — | 240 W |
