Kobra S1 vs Artillery Sidewinder SW-X2 3D Printer
Technical comparison · Fused filament fabrication (FFF/FDM)
Kobra S1 and Artillery Sidewinder SW-X2 3D Printer are two fused filament fabrication (fff/fdm) in a similar class. Choose Kobra S1 if price matters more; choose Artillery Sidewinder SW-X2 3D Printer if price matters more.
| Parameter |
Kobra S1
Anycubic
F2 · Intermediate
|
Artillery Sidewinder SW-X2 3D Printer
Artillery
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2025 | 2021 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 549 € | ~250–320 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 40 × 41 × 49 cm | — |
| Weight (kg) | 18 kg | — |
| Work area (mm) | 250 × 250 mm | 300 × 300 mm |
| Z-axis height (mm) | 250 mm | 400 mm |
| Maximum speed | 600 mm/s | — |
| Declared precision | 0.05 mm | — |
| Category specs | ||
| XY print surface (mm) | 250 mm | — |
| Maximum Z height (mm) | 250 mm | — |
| Kinematics | corexy | — |
| Max nozzle temperature (°C) | 320 °C | — |
| Max bed temperature (°C) | 120 °C | — |
| Max print speed (mm/s) | 600 mm/s | — |
| Closed chamber | True | — |
| Filament sensor | True | — |
| Auto leveling | mesh | — |
| Standard nozzle diameter (mm) | 0.4 mm | — |
| Multi-extruder | False | — |
| Native Klipper | True | — |
| Input shaper | True | — |
| Multicolor printing | True | — |
| Requires external accessory | True | — |
| Maximum colors | 8 | — |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The Kobra OS firmware is based on Klipper and controlled via a proprietary touch interface. The official slicer is Anycubic Slicer Next (derived from OrcaSlicer, available for Windows and macOS), but it also supports third-party OrcaSlicer. Remote control is possible via the Anycubic app (iOS/Android) over a local network, with no mandatory cloud connection for daily operations. | 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 differences that matter
- Price: Kobra S1 549 € vs Artillery Sidewinder SW-X2 3D Printer 285 € — Artillery Sidewinder SW-X2 3D Printer wins (+93%)
- Work area: Kobra S1 250×250 mm vs Artillery Sidewinder SW-X2 3D Printer 300×300 mm — Artillery Sidewinder SW-X2 3D Printer wins (+44%)
Which one to choose
Choose Kobra S1 if…
it shows no measurable advantage over Artillery Sidewinder SW-X2 3D Printer on the available specs: consider it on price or availability.
Choose Artillery Sidewinder SW-X2 3D Printer if…
you value price and work area.
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