K2 Plus Combo vs Elegoo Neptune 4 Plus
Technical comparison · Fused filament fabrication (FFF/FDM)
K2 Plus Combo and Elegoo Neptune 4 Plus are not direct competitors: very different prices (~4.3×). Elegoo Neptune 4 Plus costs less (~€350) and is the entry-level choice; K2 Plus Combo offers more capability at a higher price (~€1499). Judge them by budget, not head-to-head.
| Parameter |
K2 Plus Combo
Creality
F2 · Intermediate
|
Elegoo Neptune 4 Plus
Elegoo
F2 · Intermediate
|
|---|---|---|
| Riconoscimenti | — | |
| Identity | ||
| Launch year | 2024 | 2023 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 1499 € | ~300–400 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 49.5 × 51.5 × 91.6 cm | 53.3 × 51.7 × 63.8 cm |
| Weight (kg) | 39.6 kg | 14.4 kg |
| Work area (mm) | 350 × 350 mm | 320 × 320 mm |
| Z-axis height (mm) | 350 mm | 385 mm |
| Power (W) | 1200 W | — |
| Voltage (V) | 240 V | — |
| Maximum speed | 600 mm/s | 500 mm/s |
| Declared precision | 0.1 ±mm | 0.1 mm |
| Category specs | ||
| XY print surface (mm) | 495 mm | 320 mm |
| Maximum Z height (mm) | 350 mm | 385 mm |
| Kinematics | corexy | cartesian |
| Max nozzle temperature (°C) | 350 °C | 300 °C |
| Max bed temperature (°C) | 120 °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 | True | False |
| Requires external accessory | False | False |
| Maximum colors | 16 | 1 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Powered by Creality OS (based on open-source Klipper), the printer is natively compatible with Creality Print 5.0 or newer. Wi-Fi connectivity and the built-in AI camera enable real-time remote monitoring and management. | The printer operates with Klipper firmware pre-installed on a 64-bit ARM processor, enabling advanced standard features like input shaping and pressure advance. The user interface is managed via a removable capacitive touchscreen and a dedicated web interface (Fluidd or Mainsail) for remote control and monitoring via Wi-Fi or LAN connection. For file preparation, the machine is compatible with major slicers on the market, including Elegoo Cura (bundled by the manufacturer), UltiMaker Cura, PrusaSlicer, and OrcaSlicer. |
MakerSpecs Awards
Most capable Intermediate
Highest technical score among the 50 Fused filament fabrication (FFF/FDM) between €350 and €900 printers: 84/100.
How we assign awards →Nessun riconoscimento in questa fascia.
The differences that matter
- Price: K2 Plus Combo 1499 € vs Elegoo Neptune 4 Plus 350 € — Elegoo Neptune 4 Plus wins (+328%)
- Maximum colors: K2 Plus Combo 16 vs Elegoo Neptune 4 Plus 1 — K2 Plus Combo wins (+1500%)
- Closed chamber: K2 Plus Combo yes, Elegoo Neptune 4 Plus no
- Multicolor printing: K2 Plus Combo yes, Elegoo Neptune 4 Plus no
- Work area: K2 Plus Combo 350×350 mm vs Elegoo Neptune 4 Plus 320×320 mm — K2 Plus Combo wins (+20%)
Which one to choose
Choose K2 Plus Combo if…
you value maximum colors, closed chamber and multicolor printing. It is the most capable in its class. «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 Elegoo Neptune 4 Plus if…
you value price and maximum z height. «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.