Artillery Sidewinder SW-X2 3D Printer vs Neptune 4 Pro
Technical comparison · Fused filament fabrication (FFF/FDM)
Artillery Sidewinder SW-X2 3D Printer leads on the measurable specs (starting with work area), while Neptune 4 Pro shows no advantage of its own. Choose Artillery Sidewinder SW-X2 3D Printer, unless non-technical factors (availability, support, ecosystem) tip the balance.
| Parameter |
Artillery Sidewinder SW-X2 3D Printer
Artillery
F2 · Intermediate
|
Neptune 4 Pro
Elegoo
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2021 | 2023 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | ~250–320 € | 299 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | — | 47.5 × 44.5 × 51.5 cm |
| Weight (kg) | — | 8.9 kg |
| Work area (mm) | 300 × 300 mm | 225 × 225 mm |
| Z-axis height (mm) | 400 mm | 265 mm |
| Maximum speed | — | 500 mm/s |
| Declared precision | — | 0.1 mm |
| Category specs | ||
| XY print surface (mm) | — | 225 mm |
| Maximum Z height (mm) | — | 265 mm |
| Kinematics | — | cartesian |
| Max nozzle temperature (°C) | — | 300 °C |
| Max bed temperature (°C) | — | 110 °C |
| Max print speed (mm/s) | — | 500 mm/s |
| Closed chamber | — | False |
| Filament sensor | — | True |
| Auto leveling | — | mesh |
| Standard nozzle diameter (mm) | — | 0.4 mm |
| Multi-extruder | — | False |
| Native Klipper | — | True |
| Input shaper | — | True |
| Multicolor printing | — | False |
| Requires external accessory | — | False |
| Maximum colors | — | 1 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Compatible with any slicer that generates standard G-code, such as Cura, PrusaSlicer, Simplify3D, IdeaMaker. The machine uses open-source Marlin 2.0 firmware with no proprietary locks. The communication protocol is standard USB serial, not GRBL, with profiles widely documented by the community. | 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
- Work area: Artillery Sidewinder SW-X2 3D Printer 300×300 mm vs Neptune 4 Pro 225×225 mm — Artillery Sidewinder SW-X2 3D Printer wins (+78%)
- Price: Artillery Sidewinder SW-X2 3D Printer 285 € vs Neptune 4 Pro 299 € — Artillery Sidewinder SW-X2 3D Printer wins (+5%)
Which one to choose
Choose Artillery Sidewinder SW-X2 3D Printer if…
you value work area and price.
Choose Neptune 4 Pro if…
it shows no measurable advantage over Artillery Sidewinder SW-X2 3D Printer on the available specs: consider it on price or availability.
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.