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- CORE One L vs PRO HT90
Prusa CORE One L vs Prusa PRO HT90
What CORE One L does better (1) and where PRO HT90 wins (4) — every spec side by side.
vs
7.6Print quality8.8
6.7Material versatility9.7
3.7Ease of use9.7
Dimensions
Size comparison
CORE One LPRO HT90
| CORE One L | PRO HT90 | Difference | |
|---|---|---|---|
| Height | 635 mm | 1,050 mm | −415 mm |
| Width | 469 mm | 530 mm | −61 mm |
| Depth | 521 mm | 530 mm | −9 mm |
| Weight | 21.9 kg | 43.5 kg | −21.6 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is CORE One L better than PRO HT90?
- Weight21.9 kg vs 43.5 kg+99%
Why is PRO HT90 better than CORE One L?
- Max nozzle temperature290 °C vs 500 °C+72%
- Max bed temperature120 °C vs 155 °C+29%
- Screen size3.5″ vs 6.5″+86%
- Max chamber temperature60 °C vs 90 °C+50%
Specifications
Side by side
| General | ||
| Technology | FDM / FFF (filament) | FDM / FFF (filament) |
| Motion system | CoreXY / XY-head | CoreXY / XY-head |
| Delivered as | Fully assembled | Fully assembled |
| All-metal frame | Yes | Yes |
| Klipper firmware | — | Yes |
| Build volume | ||
| Build width (X) | 300 mm | — |
| Build depth (Y) | 300 mm | — |
| Build height (Z) | 330 mm | — |
| Build volume | 29.7 L | — |
| Speed | ||
| Max print speed | — | 600 mm/s |
| Max acceleration | — | 20,000 mm/s² |
| Max volumetric flow | — | 40 mm³/s |
| Print quality | ||
| Finest layer height | 0.05 mm | 0.05 mm |
| Thickest layer height | 0.3 mm | 0.3 mm |
| Vibration compensation (input shaping) | Yes | — |
| Automatic bed levelling | Yes | Yes |
| Extruder & hotend | ||
| Max nozzle temperature | 290 °C | 500 °C |
| Direct-drive extruder | Yes | Yes |
| Default nozzle | 0.4 mm | 0.4 mm |
| Nozzle material | brass | — |
| Swappable nozzle / hotend | Yes | — |
| Toolheads | 1 | 1 |
| Nozzles | 1 | 1 |
| Filament diameter | 1.75 mm | 1.75 mm |
| Supported materials | ABS, ASA, CPE, HIPS, PA, PC, PETG, PLA, PP, PVA, PVB | ABS, ASA, CPE, HIPS, PA, PC, PETG, PLA, PP, TPE, TPU |
| Number of supported materials | 11 | 11 |
| Engineering materials (PA, PC, CF) | Yes | Yes |
| Print bed | ||
| Heated bed | Yes | Yes |
| Max bed temperature | 120 °C | 155 °C |
| Flexible magnetic build plate | Yes | — |
| Enclosure | ||
| Enclosed build chamber | Yes | Yes |
| Actively heated chamber | Yes | Yes |
| Max chamber temperature | 60 °C | 90 °C |
| Air filter (carbon / HEPA) | — | Yes |
| Chamber light | Yes | Yes |
| Door sensor | Yes | — |
| Connectivity & control | ||
| Connectivity | Wi-Fi, Ethernet, USB, NFC | Wi-Fi, Ethernet |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | Yes |
| USB | Yes | No |
| SD card | No | No |
| Bluetooth | No | No |
| NFC (filament / setup) | Yes | — |
| App control | Yes | — |
| Screen size | 3.5″ | 6.5″ |
| Touchscreen | Yes | Yes |
| Features | ||
| Built-in camera | Yes | Yes |
| Filament runout sensor | Yes | — |
| Power-loss recovery | Yes | Yes |
| Silent stepper drivers | Yes | — |
| Size & power | ||
| Width | 469 mm | 530 mm |
| Depth | 521 mm | 530 mm |
| Height | 635 mm | 1,050 mm |
| Weight | 21.9 kg | 43.5 kg |
| Rated power | 240 W | 1,900 W |
