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- Kobra 4 vs Kobra S1 Max
Anycubic Kobra 4 vs Anycubic Kobra S1 Max
What Kobra 4 does better (1) and where Kobra S1 Max wins (8) — every spec side by side.
vs
9.5Speed7.6
5.5Material versatility8.4
6.8Build volume9.5
9.0Ease of use6.2
Dimensions
Size comparison
Kobra 4Kobra S1 Max
| Kobra 4 | Kobra S1 Max | Difference | |
|---|---|---|---|
| Height | 461 mm | 584 mm | −123 mm |
| Width | 455 mm | 502.7 mm | −47.7 mm |
| Depth | 445 mm | 483 mm | −38 mm |
| Weight | 9.9 kg | 25.7 kg | −15.8 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Kobra 4 better than Kobra S1 Max?
- Weight9.9 kg vs 25.7 kg2.6×
Why is Kobra S1 Max better than Kobra 4?
- Build volume17.6 L vs 42.9 L2.4×
- Engineering materials (PA, PC, CF)No · Kobra 4: Yes
- Max nozzle temperature300 °C vs 350 °C+17%
- Number of supported materials3 vs 113.7×
- Build height (Z)260 mm vs 350 mm+35%
- Max bed temperature100 °C vs 120 °C+20%
- Build width (X)260 mm vs 350 mm+35%
- Build depth (Y)260 mm vs 350 mm+35%
Specifications
Side by side
| General | ||
| Technology | FDM / FFF (filament) | FDM / FFF (filament) |
| Motion system | — | CoreXY / XY-head |
| Delivered as | — | Fully assembled |
| Build volume | ||
| Build width (X) | 260 mm | 350 mm |
| Build depth (Y) | 260 mm | 350 mm |
| Build height (Z) | 260 mm | 350 mm |
| Build volume | 17.6 L | 42.9 L |
| Speed | ||
| Max print speed | 600 mm/s | 600 mm/s |
| Max acceleration | — | 20,000 mm/s² |
| Print quality | ||
| Automatic bed levelling | Yes | Yes |
| Extruder & hotend | ||
| Max nozzle temperature | 300 °C | 350 °C |
| Direct-drive extruder | — | Yes |
| Default nozzle | — | 0.4 mm |
| Supported nozzle sizes (mm) | — | 0.25, 0.4, 0.6, 0.8 |
| Nozzle material | — | steel |
| Swappable nozzle / hotend | — | Yes |
| Toolheads | — | 1 |
| Nozzles | — | 1 |
| Filament diameter | — | 1.75 mm |
| Supported materials | PLA, PETG, TPU | ABS, ASA, PA, PC, PET, PETG, PETG-CF, PLA, PLA-CF, PVA, TPU-95A |
| Number of supported materials | 3 | 11 |
| Engineering materials (PA, PC, CF) | No | Yes |
| Multi-colour | ||
| Multi-colour printing | — | Yes |
| Max colours / materials | — | 4 |
| Multi-colour system | — | ACE Pro |
| Print bed | ||
| Heated bed | Yes | Yes |
| Max bed temperature | 100 °C | 120 °C |
| Enclosure | ||
| Enclosed build chamber | — | Yes |
| Actively heated chamber | — | Yes |
| Connectivity & control | ||
| Connectivity | — | USB |
| Wi-Fi | — | Yes |
| Ethernet | — | No |
| USB | — | Yes |
| SD card | — | No |
| Bluetooth | — | No |
| App control | — | Yes |
| Cloud printing | — | Yes |
| Screen size | — | 4.3″ |
| Touchscreen | Yes | Yes |
| Features | ||
| Built-in camera | Yes | Yes |
| Filament runout sensor | — | Yes |
| Power-loss recovery | — | Yes |
| Size & power | ||
| Width | 455 mm | 503 mm |
| Depth | 445 mm | 483 mm |
| Height | 461 mm | 584 mm |
| Weight | 9.9 kg | 25.7 kg |









