K1C vs Neptune 4 Pro
Technical comparison · Fused filament fabrication (FFF/FDM)
K1C and Neptune 4 Pro are two fused filament fabrication (fff/fdm) in a similar class. Choose K1C if maximum colors and closed chamber matters more; choose Neptune 4 Pro if price matters more.
| Parameter |
K1C
Creality
F2 · Intermediate
|
Neptune 4 Pro
Elegoo
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2024 | 2023 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 599 € | 299 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 35.5 × 35.5 × 48.2 cm | 47.5 × 44.5 × 51.5 cm |
| Weight (kg) | 12.4 kg | 8.9 kg |
| Work area (mm) | 220 × 220 mm | 225 × 225 mm |
| Z-axis height (mm) | 250 mm | 265 mm |
| Power (W) | 350 W | — |
| Maximum speed | 600 mm/s | 500 mm/s |
| Declared precision | 100 μm | 0.1 mm |
| Category specs | ||
| XY print surface (mm) | 220 mm | 225 mm |
| Maximum Z height (mm) | 250 mm | 265 mm |
| Kinematics | corexy | cartesian |
| Max nozzle temperature (°C) | 300 °C | 300 °C |
| Max bed temperature (°C) | 100 °C | 110 °C |
| Max print speed (mm/s) | 600 mm/s | 500 mm/s |
| Closed chamber | True | False |
| Filament sensor | True | True |
| Auto leveling | mesh | mesh |
| Standard nozzle diameter (mm) | 0.4 mm | 0.4 mm |
| Multi-extruder | False | False |
| Native Klipper | True | True |
| Input shaper | True | True |
| Multicolor printing | False | False |
| Requires external accessory | True | False |
| Maximum colors | 4 | 1 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Uses Creality Print, an optimized proprietary slicer. Fully compatible with third-party software such as Orca Slicer and PrusaSlicer. | The machine is driven by Klipper firmware pre-installed on a proprietary 64-bit motherboard, ensuring rapid processing for advanced features like input shaping and pressure advance. The manufacturer provides a customized version of Cura (Elegoo Cura), but the printer is fully compatible with major third-party slicers such as PrusaSlicer and OrcaSlicer. Connectivity includes USB ports and a LAN network port, enabling remote management and direct print file transfers via the Fluidd or Mainsail web interfaces integrated into the system. |
The differences that matter
- Price: K1C 599 € vs Neptune 4 Pro 299 € — Neptune 4 Pro wins (+100%)
- Maximum colors: K1C 4 vs Neptune 4 Pro 1 — K1C wins (+300%)
- Closed chamber: K1C yes, Neptune 4 Pro no
- Requires external accessory: K1C yes, Neptune 4 Pro no
- Max print speed: K1C 600 mm/s vs Neptune 4 Pro 500 mm/s — K1C wins (+20%)
Which one to choose
Choose K1C if…
you value maximum colors, closed chamber and max print speed. «The maximum number of colors indicates how many distinct color zones or materials can be used in one print without manual intervention. Two colors cover most practical uses, including soluble support. Higher values are useful for complex decorative models or color-coded prototypes. Each additional color increases print time due to transition purges, so the practical benefit should be weighed against the added time cost.»
Choose Neptune 4 Pro if…
you value price, maximum z height and work area. «The Z height determines how tall a part the machine can produce in one print. Vertical objects such as vases, load-bearing structures, or casting patterns require a high Z travel. A lower value does not affect quality but forces the user to split or reorient the model. Z height should be considered alongside the XY surface to assess total usable build volume.»
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.