Kobra 2 Neo 3D Printer vs Neptune 3 Pro
Technical comparison · Fused filament fabrication (FFF/FDM)
Kobra 2 Neo 3D Printer is the cheapest in its class. Kobra 2 Neo 3D Printer and Neptune 3 Pro are two fused filament fabrication (fff/fdm) in a similar class. Choose Kobra 2 Neo 3D Printer if price and max print speed matters more; choose Neptune 3 Pro if filament sensor matters more.
| Parameter |
Kobra 2 Neo 3D Printer
Anycubic
F1 · Entry
|
Neptune 3 Pro
Elegoo
F2 · Intermediate
|
|---|---|---|
| Riconoscimenti | — | |
| Identity | ||
| Launch year | 2023 | 2022 |
| Use tier | F1 — Entry | F2 — Intermediate |
| Price | ||
| Price (€) | ~149–199 € | ~199–259 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 44 × 44 × 48.5 cm | 47.5 × 44.5 × 51.5 cm |
| Weight (kg) | 7.3 kg | 8.1 kg |
| Work area (mm) | 220 × 220 mm | 225 × 225 mm |
| Z-axis height (mm) | 250 mm | 280 mm |
| Power (W) | 400 W | 350 W |
| Voltage (V) | — | 230 V |
| Maximum speed | 250 mm/s | 180 mm/s |
| Declared precision | — | 0.1 mm |
| Category specs | ||
| XY print surface (mm) | 220 mm | 225 mm |
| Maximum Z height (mm) | 250 mm | 280 mm |
| Kinematics | cartesian | cartesian |
| Max nozzle temperature (°C) | 260 °C | 260 °C |
| Max bed temperature (°C) | 110 °C | 100 °C |
| Max print speed (mm/s) | 250 mm/s | 180 mm/s |
| Closed chamber | False | False |
| Filament sensor | False | True |
| Auto leveling | mesh | mesh |
| Standard nozzle diameter (mm) | 0.4 mm | 0.4 mm |
| Multi-extruder | False | False |
| Native Klipper | False | False |
| Input shaper | True | False |
| Multicolor printing | false | False |
| Maximum colors | 1 | 1 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The machine is compatible with major slicing software on the market such as Cura, PrusaSlicer, and Simplify3D, supporting STL and OBJ formats. It features Marlin firmware with advanced functionalities like Linear Advance and Input Shaping. | 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. |
MakerSpecs Awards
Best price Entry
The lowest list price among entry-level Fused filament fabrication (FFF/FDM) machines: €174. The second cheapest starts at €260. (Excluding manufacturer or retailer discounts.)
How we assign awards →Nessun riconoscimento in questa fascia.
The differences that matter
- Price: Kobra 2 Neo 3D Printer 174 € vs Neptune 3 Pro 229 € — Kobra 2 Neo 3D Printer wins (+32%)
- Max print speed: Kobra 2 Neo 3D Printer 250 mm/s vs Neptune 3 Pro 180 mm/s — Kobra 2 Neo 3D Printer wins (+39%)
- Filament sensor: Neptune 3 Pro yes, Kobra 2 Neo 3D Printer no
- Input shaper: Kobra 2 Neo 3D Printer yes, Neptune 3 Pro no
- Maximum Z height: Kobra 2 Neo 3D Printer 250 mm vs Neptune 3 Pro 280 mm — Neptune 3 Pro wins (+12%)
Which one to choose
Choose Kobra 2 Neo 3D Printer if…
you value price, max print speed and input shaper. It is the cheapest in its class. «The rated maximum speed indicates the theoretical hardware limit, not the everyday working speed. Faster machines reduce print times on simple geometries, but real-world speed depends on material, geometry, required surface finish, and slicer settings. Values above 200–300 mm/s are meaningful only on machines with CoreXY kinematics, active input shaping, and a stiffened mechanical frame.»
Choose Neptune 3 Pro if…
you value filament sensor, maximum z height and work area. «The filament sensor pauses the print when the material runs out or breaks, allowing the user to replace it before resuming. It reduces waste on long prints, where an unhandled interruption can waste hours of work. It is particularly valuable on machines used in unattended operation. For short or test prints its contribution is negligible.»
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