Anycubic Kobra 3 Max Combo vs Prusa Research XL
Technical comparison · Fused filament fabrication (FFF/FDM)
Two large-bed printers where the price gap decides on its own: the Kobra 3 Max Combo costs between 549 and 999 €, the Prusa between 1700 and 1900 € and prints on a smaller bed.
| Parameter | ||
|---|---|---|
| Identity | ||
| Launch year | 2024 | 2025 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | ~549–999 € | ~1700–1900 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 70.6 × 64 × 75.3 cm | — |
| Weight (kg) | 23.6 kg | — |
| Work area (mm) | 420 × 420 mm | 300 × 300 mm |
| Z-axis height (mm) | 500 mm | 330 mm |
| Voltage (V) | — | 230 V |
| Maximum speed | 600 mm/s | — |
| Declared precision | 0.05 mm | — |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 420 mm | — |
| Build height Z (mm) | 500 mm | — |
| Kinematics | Cartesian | — |
| Max nozzle temperature (°C) | 300 °C | — |
| Max bed temperature (°C) | 90 °C | — |
| Max print speed (mm/s) | 600 mm/s | — |
| Enclosed chamber | No | — |
| Filament sensor | Yes | — |
| Auto bed leveling | Mesh | — |
| Standard nozzle diameter (mm) | 0.4 mm | — |
| Multi-extruder | No | — |
| Native Klipper | Yes | — |
| Input shaper | Yes | — |
| Multicolor printing | Yes | — |
| Multicolor requires accessory | Yes | — |
| Max colors | 8 | — |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Kobra OS (based on Klipper) featuring a 4.3-inch touchscreen interface. Compatible with Anycubic Slicer for color management and Wi-Fi connected for remote monitoring via app. The integrated ACE Pro system automatically handles filament changes and active drying. | Compatible with PrusaSlicer (open source, with material profiles verified and maintained by Prusa Research), OrcaSlicer, and SuperSlicer, as well as any slicer that exports standard G-code. The firmware is based on Prusa Research's open-source Marlin fork, with input shaping support. Unlike Bambu Lab models, which use a partially proprietary protocol and work best with Bambu Studio, the CORE One L accepts generic G-code via USB, SD card, and PrusaConnect. The user is not locked into a single software ecosystem and can freely modify or update the firmware. |
The differences that matter
- Price: 549–999 € versus 1700–1900 € → the Prusa costs at least 700 € more.
- Bed: 420 × 420 mm with 500 mm of height versus 300 × 300 mm with 330 mm → parts that fit on the Kobra have to be split on the Prusa.
- Software and firmware: Kobra OS on a Klipper base with Anycubic Slicer versus open-source Marlin firmware with third-party slicers → the Prusa accepts generic G-code from USB, SD and PrusaConnect.
Which one to choose
Choose Kobra 3 Max Combo if…
You print parts up to 420 × 420 mm and want multicolor already in the ACE Pro system, which changes filament and dries it automatically. You pay over 700 € less, even against the Kobra's highest price, and accept an open frame.
Choose XL if…
You work in an open ecosystem: PrusaSlicer, OrcaSlicer or SuperSlicer, generic G-code from USB, SD card or PrusaConnect, open-source firmware you can modify. It costs at least 700 € more and the bed is 300 × 300 mm.
Where to buy
Paid link: the price for you does not change. Methodology
MakerSpecs is an independent atlas. We don't sell products: the purchase links are the same as on the two product sheets and don't influence the verdict. The sheets have the complete data.