Anycubic Kobra 3 vs Elegoo Neptune 3 Pro
Technical comparison · Fused filament fabrication (FFF/FDM)
Kobra 3 and Neptune 3 Pro are two fused filament fabrication (fff/fdm) in a similar class. Choose Kobra 3 if max print speed matters more; choose Neptune 3 Pro if price matters more. On the category's overall technical index, Kobra 3 scores 39/100 against 15/100 for Neptune 3 Pro.
| Parameter |
Kobra 3
Anycubic
F1 · Entry
|
Neptune 3 Pro
Elegoo
F2 · Intermediate
|
|---|---|---|
| Awards | — | |
| Identity | ||
| Launch year | 2024 | 2022 |
| Use tier | F1 — Entry | F2 — Intermediate |
| Price | ||
| Price (€) | ~220–300 € | ~199–259 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 45.3 × 50.5 × 48.3 cm | 47.5 × 44.5 × 51.5 cm |
| Weight (kg) | 9.2 kg | 8.1 kg |
| Work area (mm) | 250 × 250 mm | 225 × 225 mm |
| Z-axis height (mm) | 260 mm | 280 mm |
| Power (W) | 400 W | 350 W |
| Voltage (V) | 230 V | 230 V |
| Maximum speed | 600 mm/s | 180 mm/s |
| Declared precision | 0.05 mm | 0.1 mm |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 250 mm | 225 mm |
| Build height Z (mm) | 260 mm | 280 mm |
| Kinematics | Cartesian | Cartesian |
| Max nozzle temperature (°C) | 300 °C | 260 °C |
| Max bed temperature (°C) | 110 °C | 100 °C |
| Max print speed (mm/s) | 600 mm/s | 180 mm/s |
| Enclosed chamber | False | 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 | True | False |
| Input shaper | True | False |
| Multicolor printing | — | False |
| Max colors | 1 | 1 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Operated via AnycubicSlicer and compatible with the proprietary cloud app. It leverages a Klipper-based firmware, natively integrating Input Shaping algorithms to reduce vibrations at high speeds. | 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 value Entry
At €260 it offers the best performance-to-price ratio among the 6 entry-level Fused filament fabrication (FFF/FDM) machines, with a technical score of 90/100.
How we assign awards →Nessun riconoscimento in questa fascia.
The differences that matter
- Max print speed: Kobra 3 600 mm/s vs Neptune 3 Pro 180 mm/s — Kobra 3 wins (+233%)
- Native Klipper: Kobra 3 yes, Neptune 3 Pro no
- Input shaper: Kobra 3 yes, Neptune 3 Pro no
- Work area: Kobra 3 250×250 mm vs Neptune 3 Pro 225×225 mm — Kobra 3 wins (+23%)
- Price: Kobra 3 260 € vs Neptune 3 Pro 229 € — Neptune 3 Pro wins (+14%)
Which one to choose
Choose Kobra 3 if…
you value max print speed, native klipper and input shaper.
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.