Anycubic Kobra 2 Pro vs Artillery Sidewinder X4 Pro
Technical comparison · Fused filament fabrication (FFF/FDM)
Kobra 2 Pro and Sidewinder X4 Pro are two fused filament fabrication (fff/fdm) in a similar class. Choose Kobra 2 Pro if max bed temperature matters more; choose Sidewinder X4 Pro if native klipper and work area matters more. On the category's overall technical index, Sidewinder X4 Pro scores 36/100 against 25/100 for Kobra 2 Pro.
| Parameter |
Kobra 2 Pro
Anycubic
F1 · Entry
|
Sidewinder X4 Pro
Artillery
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2023 | 2024 |
| Use tier | F1 — Entry | F2 — Intermediate |
| Price | ||
| Price (€) | ~250–320 € | ~270–320 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 43.5 × 46.3 × 48.6 cm | 45.3 × 43.1 × 51.2 cm |
| Weight (kg) | 8.4 kg | — |
| Work area (mm) | 220 × 220 mm | 240 × 240 mm |
| Z-axis height (mm) | 250 mm | 260 mm |
| Power (W) | 400 W | 300 W |
| Maximum speed | 500 mm/s | 500 mm/s |
| Declared precision | 0.1 mm | — |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 220 mm | 240.0 mm |
| Build height Z (mm) | 250 mm | 260.0 mm |
| Kinematics | Cartesian | Cartesian |
| Max nozzle temperature (°C) | 260 °C | 300.0 °C |
| Max bed temperature (°C) | 110 °C | 100.0 °C |
| Max print speed (mm/s) | 500 mm/s | 500.0 mm/s |
| Enclosed chamber | False | False |
| Filament sensor | True | — |
| Auto bed leveling | Mesh | Mesh |
| Standard nozzle diameter (mm) | 0.4 mm | — |
| Multi-extruder | False | False |
| Native Klipper | False | True |
| Input shaper | True | True |
| Multicolor printing | false | False |
| Multicolor requires accessory | — | False |
| Max colors | 1 | — |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Anycubic Kobra OS (a closed Klipper-based system) compatible with the Anycubic mobile app for remote control. Supports all major slicers. | Full Klipper firmware with integrated Mainsail or Fluidd web interface via Wi-Fi. Compatible with any slicer that generates standard G-code: Ultimaker Cura, PrusaSlicer, OrcaSlicer. The protocol is open Klipper, the user can directly adjust Input Shaping and Pressure Advance from the web interface without additional software. |
The differences that matter
- Native Klipper: Sidewinder X4 Pro yes, Kobra 2 Pro no
- Work area: Kobra 2 Pro 220×220 mm vs Sidewinder X4 Pro 240×240 mm — Sidewinder X4 Pro wins (+19%)
- Max nozzle temperature: Kobra 2 Pro 260 °C vs Sidewinder X4 Pro 300 °C — Sidewinder X4 Pro wins (+15%)
- Max bed temperature: Kobra 2 Pro 110 °C vs Sidewinder X4 Pro 100 °C — Kobra 2 Pro wins (+10%)
Which one to choose
Choose Sidewinder X4 Pro if…
you value native klipper, work area and max nozzle temperature.
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.