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- Saturn 3 vs S7
Elegoo Saturn 3 vs UltiMaker S7
What Saturn 3 does better (2) and where S7 wins (5) — every spec side by side.
Why is Saturn 3 better than S7?
- Finest layer height0.01 mm vs 0.02 mm2×
- Weight11 kg vs 29.1 kg2.6×
Why is S7 better than Saturn 3?
- Build volume6.7 L vs 23.8 L3.6×
- Build height (Z)250 mm vs 300 mm+20%
- Build depth (Y)123 mm vs 240 mm+95%
- Build width (X)219 mm vs 330 mm+51%
- Screen size3.5″ vs 4.7″+34%
Specifications
Side by side
| General | ||
| Technology | MSLA (LCD resin) | FDM / FFF (filament) |
| Delivered as | Fully assembled | — |
| Build volume | ||
| Build width (X) | 219 mm | 330 mm |
| Build depth (Y) | 123 mm | 240 mm |
| Build height (Z) | 250 mm | 300 mm |
| Build volume | 6.7 L | 23.8 L |
| Speed | ||
| Max print speed | — | 24 mm/s |
| Resin print speed | 70 mm/h | — |
| Print quality | ||
| Finest layer height | 0.01 mm | 0.02 mm |
| Thickest layer height | 0.15 mm | 0.4 mm |
| Extruder & hotend | ||
| Toolheads | — | 1 |
| Nozzles | — | 2 |
| Filament diameter | — | 2.85 mm |
| Supported materials | — | PVA, PLA |
| Number of supported materials | — | 2 |
| Engineering materials (PA, PC, CF) | — | No |
| Multi-colour | ||
| Multi-colour printing | — | Yes |
| Max colours / materials | — | 2 |
| Print bed | ||
| Heated bed | — | Yes |
| Max bed temperature | — | 140 °C |
| Enclosure | ||
| Enclosed build chamber | Yes | Yes |
| Air filter (carbon / HEPA) | Yes | — |
| Resin & LCD | ||
| LCD resolution class | 12K | — |
| LCD resolution (px) | 11520 × 5120 | — |
| LCD size | 10″ | — |
| XY resolution | 4.8 µm | — |
| Connectivity & control | ||
| Connectivity | USB | Wi-Fi, Ethernet, USB |
| Wi-Fi | — | Yes |
| Ethernet | — | Yes |
| USB | Yes | Yes |
| SD card | — | No |
| Bluetooth | — | No |
| Screen size | 3.5″ | 4.7″ |
| Touchscreen | Yes | Yes |
| Features | ||
| Built-in camera | No | No |
| Size & power | ||
| Width | — | 495 mm |
| Depth | — | 585 mm |
| Height | — | 800 mm |
| Weight | 11 kg | 29.1 kg |
| Rated power | — | 500 W |
| Noise level | — | 50 dB |
