Anycubic Kobra 4 Combo vs Bambu Lab A1
Technical comparison · Fused filament fabrication (FFF/FDM)
Kobra 4 Combo and A1 are both entry-level printers for people starting out in 3D printing, but the Kobra 4 Combo arrives three years later and it shows: native Klipper firmware and a multicolor system already included in the price, against a cheaper A1 that needs a separate accessory for multicolor printing.
| Parameter | ||
|---|---|---|
| Identity | ||
| Launch year | 2026 | 2023 |
| Use tier | F1 — Entry | F2 — Intermediate |
| Price | ||
| Price (€) | 499 € | 429 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 45.54 × 44.53 × 46.13 cm | 38.5 × 41 × 43 cm |
| Weight (kg) | 13.6 kg | 8.3 kg |
| Work area (mm) | 260 × 260 mm | 256 × 256 mm |
| Z-axis height (mm) | 260 mm | 256 mm |
| Power (W) | — | 1300 W |
| Voltage (V) | — | 220 V |
| Maximum speed | 600 mm/s | 500 mm/s |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 260 mm | 256 mm |
| Build height Z (mm) | 260 mm | 256 mm |
| Kinematics | Cartesian | Cartesian |
| Max nozzle temperature (°C) | 300 °C | 300 °C |
| Max bed temperature (°C) | 100 °C | 100 °C |
| Max print speed (mm/s) | 600 mm/s | 500 mm/s |
| Enclosed chamber | No | No |
| Filament sensor | Yes | Yes |
| Auto bed leveling | Mesh | Mesh |
| Standard nozzle diameter (mm) | 0.4 mm | 0.4 mm |
| Multi-extruder | No | No |
| Native Klipper | Yes | No |
| Input shaper | Yes | Yes |
| Multicolor printing | Yes | Yes |
| Multicolor requires accessory | No | Yes |
| Max 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 A1 works natively with Bambu Studio, Bambu Lab's proprietary slicer available for Windows and macOS, which handles slicing, automatic calibrations, and remote monitoring via the Bambu Handy app. Third-party slicers — including PrusaSlicer, SuperSlicer, and Ultimaker Cura — are supported via standard G-code export, but advanced features such as vibration compensation and active flow control are only available within the Bambu ecosystem. |
The differences that matter
- Price: €499 for the Kobra 4 Combo versus €429 for the A1, a €70 gap.
- Multicolor: included in the price on the Kobra 4 Combo, needs a separate accessory on the A1.
- Firmware: native Klipper on the Kobra 4 Combo, not available on the A1.
- Speed: 600 mm/s versus 500 mm/s, a modest edge for the Kobra 4 Combo.
Which one to choose
Choose Kobra 4 Combo if…
Pick the Kobra 4 Combo if you want multicolor without extra purchases: the accessory is already in the price, and native Klipper opens up macros and tuning the A1 doesn't offer. The 600 mm/s top speed also helps on everyday parts.
Choose A1 if…
Pick the A1 if budget is the absolute priority: it costs €70 less and is still a capable machine, as long as you accept you'll need to buy the AMS lite separately for multicolor. It's the right choice if you print in a single color most of the time.
Where to buy
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Filaments for these printers
The most chosen spools among the materials both printers can print according to their specifications.
- ELEGOO PLA PLA1.75 mm1 kg Check the price on Amazon →
- Bambu Lab PLA PLA1.75 mm1 kg Check the price on Amazon →
- SUNLU PETG (Polyethylene Terephthalate Glycol) PETG (Polyethylene Terephthalate Glycol)1.75 mm1 kg Check the price on Amazon →
- SUNLU PLA PLA1.75 mm1 kg Check the price on Amazon →
- OVERTURE PETG (Polyethylene Terephthalate Glycol) PETG (Polyethylene Terephthalate Glycol)High speed1.75 mm1 kg Check the price on Amazon →
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