Kobra 4 Combo vs Centauri Carbon 2
Technical comparison · Fused filament fabrication (FFF/FDM)
Kobra 4 Combo and Centauri Carbon 2 are two fused filament fabrication (fff/fdm) in a similar class. Choose Kobra 4 Combo if requires external accessory and max print speed matters more; choose Centauri Carbon 2 if closed chamber and price matters more. On the category's overall technical index, Centauri Carbon 2 scores 54/100 against 43/100 for Kobra 4 Combo.
| Parameter |
Kobra 4 Combo
Anycubic
F1 · Entry
|
Centauri Carbon 2
Elegoo
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2026 | 2026 |
| Use tier | F1 — Entry | F2 — Intermediate |
| Price | ||
| Price (€) | 499 € | ~349–399 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 45.54 × 44.53 × 46.13 cm | 50 × 48 × 74.3 cm |
| Weight (kg) | 13.6 kg | 19.35 kg |
| Work area (mm) | 260 × 260 mm | 256 × 256 mm |
| Z-axis height (mm) | 260 mm | 256 mm |
| Power (W) | — | 1100 W |
| Maximum speed | 600 mm/s | 500 mm/s |
| Declared precision | — | 0.1 mm |
| Category specs | ||
| XY print surface (mm) | 260 mm | 256 mm |
| Maximum Z height (mm) | 260 mm | 256 mm |
| Kinematics | cartesian | corexy |
| Max nozzle temperature (°C) | 300 °C | 350 °C |
| Max bed temperature (°C) | 100 °C | 110 °C |
| Max print speed (mm/s) | 600 mm/s | 500 mm/s |
| Closed chamber | False | True |
| 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 | True |
| Requires external accessory | false | True |
| Maximum colors | 4 | 4 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Equipped with Kobra OS firmware. It supports connectivity via USB, Anycubic Slicer, and the Anycubic mobile app for remote print monitoring and control. Integrates AI-based error detection. | The proprietary Elegoo OS, built on Klipper architecture, manages full-auto calibration routines and AI-assisted monitoring. The machine is primarily supported by Elegoo Slicer (an Orca Slicer derivative), ensuring optimal control over material profiles and dynamic color changes. Users can also natively use Orca Slicer or export G-code from third-party alternatives like Cura. The intuitive touchscreen and Wi-Fi connectivity enable seamless remote management and direct job queuing over the local network. |
The differences that matter
- Closed chamber: Centauri Carbon 2 yes, Kobra 4 Combo no
- Price: Kobra 4 Combo 499 € vs Centauri Carbon 2 374 € — Centauri Carbon 2 wins (+33%)
- Requires external accessory: Centauri Carbon 2 yes, Kobra 4 Combo no
- Max print speed: Kobra 4 Combo 600 mm/s vs Centauri Carbon 2 500 mm/s — Kobra 4 Combo wins (+20%)
- Max nozzle temperature: Kobra 4 Combo 300 °C vs Centauri Carbon 2 350 °C — Centauri Carbon 2 wins (+17%)
Which one to choose
Choose Kobra 4 Combo if…
you value max print speed. «The rated maximum speed indicates the theoretical hardware limit, not the everyday working speed. Faster machines reduce print times on simple geometries, but real-world speed depends on material, geometry, required surface finish, and slicer settings. Values above 200–300 mm/s are meaningful only on machines with CoreXY kinematics, active input shaping, and a stiffened mechanical frame.»
Choose Centauri Carbon 2 if…
you value closed chamber, price and max nozzle temperature. «A closed chamber reduces thermal gradients around the part being built, limiting warping and cracking caused by rapid cooling in high-shrinkage materials such as ABS, ASA, and PC. It also shields the mechanism from drafts and airborne particles. A closed chamber is effectively necessary for technical materials; for PLA and PETG it is an advantage, not a requirement.»
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