Elegoo Centauri Carbon 2 Combo 3D Printer vs Elegoo Neptune 3 Pro
Technical comparison · Fused filament fabrication (FFF/FDM)
Centauri Carbon 2 Combo 3D Printer and Neptune 3 Pro are two fused filament fabrication (fff/fdm) in a similar class. Choose Centauri Carbon 2 Combo 3D Printer if max print speed matters more; choose Neptune 3 Pro if price matters more. On the category's overall technical index, Centauri Carbon 2 Combo 3D Printer scores 58/100 against 15/100 for Neptune 3 Pro.
| Parameter |
Centauri Carbon 2 Combo 3D Printer
Elegoo
F2 · Intermediate
|
Neptune 3 Pro
Elegoo
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2026 | 2022 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 439 € | ~199–259 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 50 × 48 × 74.3 cm | 47.5 × 44.5 × 51.5 cm |
| Weight (kg) | 19.35 kg | 8.1 kg |
| Work area (mm) | 256 × 256 mm | 225 × 225 mm |
| Z-axis height (mm) | 256 mm | 280 mm |
| Power (W) | 1100 W | 350 W |
| Voltage (V) | 240 V | 230 V |
| Maximum speed | 500 mm/s | 180 mm/s |
| Declared precision | 0.1 mm | 0.1 mm |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 256 mm | 225 mm |
| Build height Z (mm) | 256 mm | 280 mm |
| Kinematics | CoreXY | Cartesian |
| Max nozzle temperature (°C) | 350 °C | 260 °C |
| Max bed temperature (°C) | 110 °C | 100 °C |
| Max print speed (mm/s) | 500 mm/s | 180 mm/s |
| Enclosed chamber | True | False |
| Filament sensor | True | True |
| Auto bed leveling | Mesh | Mesh |
| Standard nozzle diameter (mm) | 0.4 mm | 0.4 mm |
| Multi-extruder | False | False |
| Native Klipper | — | False |
| Input shaper | True | False |
| Multicolor printing | True | False |
| Multicolor requires accessory | False | — |
| Max colors | 4 | 1 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The machine is compatible with major slicing software on the market. The manufacturer recommends using Elegoo Slicer, specifically optimized to leverage the CoreXY kinematics, multi-color printing via the CANVAS system, and vibration compensation algorithms (Input Shaping). Alternatively, popular slicers like Orca Slicer and Cura can be used, offering broad flexibility to users who prefer established workflows. The integrated dual-band Wi-Fi connectivity allows direct transfer of G-code files to the 8 GB internal memory without physical cards, while the internal camera enables remote monitoring and time-lapse video recording, simplifying the management of the printing process even from a distance. | The operating system is based on the open-source Marlin firmware, ensuring broad compatibility and stability for the user. The printer is supported by major slicing software on the market, such as Ultimaker Cura and PrusaSlicer, for which official preset profiles or easily configurable community profiles exist. Operational management is handled via a practical removable capacitive touchscreen, featuring a simple interface for manual control and monitoring. The machine operates entirely offline, reading G-code files via a MicroSD card or direct USB cable connection, without any dependency on cloud services or wireless networks. |
The differences that matter
- Max print speed: Centauri Carbon 2 Combo 3D Printer 500 mm/s vs Neptune 3 Pro 180 mm/s — Centauri Carbon 2 Combo 3D Printer wins (+178%)
- Price: Centauri Carbon 2 Combo 3D Printer 439 € vs Neptune 3 Pro 229 € — Neptune 3 Pro wins (+92%)
- Max colors: Centauri Carbon 2 Combo 3D Printer 4 vs Neptune 3 Pro 1 — Centauri Carbon 2 Combo 3D Printer wins (+300%)
- Enclosed chamber: Centauri Carbon 2 Combo 3D Printer yes, Neptune 3 Pro no
- Max nozzle temperature: Centauri Carbon 2 Combo 3D Printer 350 °C vs Neptune 3 Pro 260 °C — Centauri Carbon 2 Combo 3D Printer wins (+35%)
Which one to choose
Choose Centauri Carbon 2 Combo 3D Printer if…
you value max print speed, max colors and enclosed chamber.
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