Anycubic Kobra S1 Combo vs Bambu Lab A1
Technical comparison · Fused filament fabrication (FFF/FDM)
Choose the Anycubic Kobra S1 Combo if you want a CoreXY kinematics printer with an enclosed chamber, higher temperatures, and integrated multicolor printing without extra accessories. Choose the Bambu Lab A1 if you prefer a lighter, more budget-friendly open Cartesian structure with a native software ecosystem that supports up to 4 colors via an accessory.
| Parameter | ||
|---|---|---|
| Identity | ||
| Launch year | 2025 | 2023 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 749 € | 429 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 48.4 × 48.4 × 59.3 cm | 38.5 × 41 × 43 cm |
| Weight (kg) | 18 kg | 8.3 kg |
| Work area (mm) | 250 × 250 mm | 256 × 256 mm |
| Z-axis height (mm) | 250 mm | 256 mm |
| Power (W) | — | 1300 W |
| Voltage (V) | — | 220 V |
| Maximum speed | 600 mm/s | 500 mm/s |
| Declared precision | 0.05 mm | — |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 250 mm | 256 mm |
| Build height Z (mm) | 250 mm | 256 mm |
| Kinematics | CoreXY | Cartesian |
| Max nozzle temperature (°C) | 320 °C | 300 °C |
| Max bed temperature (°C) | 120 °C | 100 °C |
| Max print speed (mm/s) | 600 mm/s | 500 mm/s |
| Enclosed chamber | Yes | 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 | No | No |
| Input shaper | Yes | Yes |
| Multicolor printing | Yes | Yes |
| Multicolor requires accessory | No | Yes |
| Max colors | — | 4 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The printer works with Anycubic Slicer Next, derived from OrcaSlicer and optimized for the Anycubic ecosystem; it supports multi-plate management and object skipping during printing. Remote control and real-time monitoring are available through the Anycubic app (iOS and Android), connecting via LAN or cloud. The proprietary firmware is not currently open source; native Klipper compatibility is not supported. | 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
- Kinematics and structure: The Anycubic Kobra S1 Combo utilizes CoreXY kinematics and features an enclosed chamber, weighing 18 kg. The Bambu Lab A1 adopts Cartesian kinematics with an open structure and weighs 8.3 kg.
- Thermal limits: The Kobra S1 Combo reaches a maximum temperature of 320 °C for the nozzle and 120 °C for the bed, whereas the A1 is limited to 300 °C and 100 °C respectively.
- Multicolor management: The Kobra S1 Combo supports multicolor printing natively without additional accessories. The Bambu Lab A1 supports up to 4 colors but requires purchasing an optional accessory.
- Performance and dimensions: The stated maximum speed is 600 mm/s for the Anycubic model (with a 250×250×250 mm build volume) and 500 mm/s for the Bambu Lab model (with a 256×256×256 mm build volume).
Which one to choose
Choose Kobra S1 Combo if…
The Anycubic Kobra S1 Combo is the right choice if you need to print materials requiring higher temperatures (up to 320 °C nozzle and 120 °C bed) and an enclosed chamber to stabilize the process. It is ideal if you are looking for a maximum speed of 600 mm/s with CoreXY kinematics and out-of-the-box multicolor management without external optional components.
Choose A1 if…
The Bambu Lab A1 is the ideal choice if you are looking for a lower initial investment and a Cartesian machine suited for the intermediate bracket. It is recommended if you value integration with Bambu Studio and the Bambu Handy app for automatic calibrations, and prefer a system that allows expanding up to 4 colors by purchasing the specific separate accessory.
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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