Anycubic Kobra S1 Max vs Bambu Lab X1 Carbon
Technical comparison · Fused filament fabrication (FFF/FDM)
Both are enclosed CoreXY machines: the deciding difference is volume. The Kobra S1 Max prints across 350 mm on a side and costs about €450 less (€699 against €1150); the X1 Carbon is more compact but reaches more colors with the accessory.
| Parameter | ||
|---|---|---|
| Identity | ||
| Launch year | 2025 | 2022 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | ~599–799 € | ~1050–1250 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 50.27 × 48.3 × 58.4 cm | 38.9 × 38.9 × 45.7 cm |
| Weight (kg) | — | 14.13 kg |
| Work area (mm) | 350 × 350 mm | 256 × 256 mm |
| Z-axis height (mm) | 350 mm | 256 mm |
| Power (W) | 2200 W | 1000 W |
| Voltage (V) | 220 V | — |
| Maximum speed | 600 mm/s | 500 mm/s |
| Declared precision | 0.05 mm | 7 μm |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 350 mm | 256 mm |
| Build height Z (mm) | 350 mm | 256 mm |
| Kinematics | CoreXY | CoreXY |
| Max nozzle temperature (°C) | 350 °C | 300 °C |
| Max bed temperature (°C) | 120 °C | 110 °C |
| Max print speed (mm/s) | 600 mm/s | 500 mm/s |
| Enclosed chamber | Yes | Yes |
| 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 | Yes | Yes |
| Max colors | 4 | 16 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The firmware runs on a proprietary Kobra OS layer built on top of Klipper; the official slicer is Anycubic Slicer Next, derived from OrcaSlicer, available for Windows and macOS. Third-party OrcaSlicer is also supported. Remote monitoring and control are available via the Anycubic app (iOS/Android) over LAN, with no mandatory cloud connection required for ordinary printing operations. Unlike the Combo version, the ACE 2 Pro module is not included in the box. | The printer is controlled via Bambu Studio, the proprietary slicer available for Windows, macOS, and Linux, as well as the Bambu Handy mobile app. LAN mode is supported, allowing full local control without an internet connection or cloud account. Remote monitoring via Bambu Cloud is optional. Bambu Studio accepts 3MF, STL, OBJ, and STEP files and includes advanced features such as vibration compensation and flow rate control. |
The differences that matter
- Volume 350 × 350 × 350 mm against 256 × 256 × 256 mm → parts that have to be split on the X1 Carbon fit on the Kobra S1 Max.
- Nozzle at 350 °C and bed at 120 °C against 300 °C and 110 °C (declared) → the Kobra S1 Max has more room with materials that need heat.
- Colors with the accessory: 4 against 16 → many-color projects are possible on the X1 Carbon.
- Official slicer: Anycubic Slicer Next (OrcaSlicer-based) against Bambu Studio → the tool you prepare every print with changes.
Which one to choose
Choose Kobra S1 Max if…
you print large parts, or want an enclosed chamber and high-temperature materials while spending about €450 less. The trade-off: fewer colors, and the ACE 2 Pro module is not included in this version.
Choose X1 Carbon if…
you do many-color work with the accessory, or prefer Bambu Studio and LAN mode without a cloud account. You pay about €450 more and get a smaller volume and lower temperature limits.
Where to buy
Paid link: the price for you does not change. Methodology
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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