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- Sermoon D3 Pro vs S7
Creality Sermoon D3 Pro vs UltiMaker S7
What Sermoon D3 Pro does better (3) and where S7 wins (7) — every spec side by side.
vs
7.8Speed2.1
3.8Print quality9.4
4.6Material versatility5.7
4.2Build volume5.1
5.2Ease of use2.9
Dimensions
Size comparison
Sermoon D3 ProS7
| Sermoon D3 Pro | S7 | Difference | |
|---|---|---|---|
| Height | 656 mm | 800 mm | −144 mm |
| Width | 553 mm | 495 mm | +58 mm |
| Depth | 578 mm | 585 mm | −7 mm |
| Weight | 43 kg | 29.1 kg | +13.9 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Sermoon D3 Pro better than S7?
- Max print speed300 mm/s vs 24 mm/s12.5×
- Built-in cameraYes · S7: No
- Number of supported materials7 vs 23.5×
Why is S7 better than Sermoon D3 Pro?
- Finest layer height0.1 mm vs 0.02 mm5×
- Build volume19.1 L vs 23.8 L+25%
- Max bed temperature120 °C vs 140 °C+17%
- Weight43 kg vs 29.1 kg+48%
- Build width (X)290 mm vs 330 mm+14%
- Build depth (Y)220 mm vs 240 mm+9%
- Screen size4.3″ vs 4.7″+9%
Specifications
Side by side
| General | ||
| Technology | FDM / FFF (filament) | FDM / FFF (filament) |
| Delivered as | Fully assembled | — |
| Build volume | ||
| Build width (X) | 290 mm | 330 mm |
| Build depth (Y) | 220 mm | 240 mm |
| Build height (Z) | 300 mm | 300 mm |
| Build volume | 19.1 L | 23.8 L |
| Speed | ||
| Max print speed | 300 mm/s | 24 mm/s |
| Print quality | ||
| Finest layer height | 0.1 mm | 0.02 mm |
| Thickest layer height | 0.35 mm | 0.4 mm |
| Automatic bed levelling | Yes | — |
| Extruder & hotend | ||
| Max nozzle temperature | 300 °C | — |
| Direct-drive extruder | Yes | — |
| Default nozzle | 0.4 mm | — |
| Nozzle material | hardened steel | — |
| Toolheads | — | 1 |
| Nozzles | 2 | 2 |
| Filament diameter | 1.75 mm | 2.85 mm |
| Supported materials | PLA, PETG, TPU, PVA, HIPS, ABS, ASA | PVA, PLA |
| Number of supported materials | 7 | 2 |
| Engineering materials (PA, PC, CF) | No | No |
| Multi-colour | ||
| Multi-colour printing | — | Yes |
| Max colours / materials | — | 2 |
| Print bed | ||
| Heated bed | Yes | Yes |
| Max bed temperature | 120 °C | 140 °C |
| Enclosure | ||
| Enclosed build chamber | — | Yes |
| Actively heated chamber | Yes | — |
| Max chamber temperature | 60 °C | — |
| Connectivity & control | ||
| Connectivity | Wi-Fi, Ethernet, USB | Wi-Fi, Ethernet, USB |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | Yes |
| USB | Yes | Yes |
| SD card | No | No |
| Bluetooth | No | No |
| Screen size | 4.3″ | 4.7″ |
| Touchscreen | Yes | Yes |
| Features | ||
| Built-in camera | Yes | No |
| Size & power | ||
| Width | 553 mm | 495 mm |
| Depth | 578 mm | 585 mm |
| Height | 656 mm | 800 mm |
| Weight | 43 kg | 29.1 kg |
| Rated power | 1,300 W | 500 W |
| Noise level | — | 50 dB |









