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- Galaxy 1 vs GK3 Ultra
Emake3D Galaxy 1 vs UniFormation GK3 Ultra
What Galaxy 1 does better (6) and where GK3 Ultra wins (3) — every spec side by side.
Dimensions
Size comparison
Galaxy 1GK3 Ultra
| Galaxy 1 | GK3 Ultra | Difference | |
|---|---|---|---|
| Height | 803 mm | 575 mm | +228 mm |
| Width | 700 mm | 455 mm | +245 mm |
| Depth | 432 mm | 400 mm | +32 mm |
| Weight | 57 kg | 30 kg | +27 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Galaxy 1 better than GK3 Ultra?
- Build volume32 L vs 14.4 L2.2×
- Finest layer height0.025 mm vs 0.05 mm2×
- Build height (Z)400 mm vs 300 mm+33%
- Screen size7″ vs 5″+40%
- Build width (X)400 mm vs 300 mm+33%
- Build depth (Y)200 mm vs 160 mm+25%
Why is GK3 Ultra better than Galaxy 1?
- Resin print speed50 mm/h vs 150 mm/h3×
- XY resolution25 µm vs 20 µm+25%
- Weight57 kg vs 30 kg+90%
Specifications
Side by side
| General | ||
| Technology | SLA (laser resin) | MSLA (LCD resin) |
| Delivered as | — | Fully assembled |
| Build volume | ||
| Build width (X) | 400 mm | 300 mm |
| Build depth (Y) | 200 mm | 160 mm |
| Build height (Z) | 400 mm | 300 mm |
| Build volume | 32 L | 14.4 L |
| Speed | ||
| Resin print speed | 50 mm/h | 150 mm/h |
| Print quality | ||
| Finest layer height | 0.025 mm | 0.05 mm |
| Thickest layer height | 0.2 mm | — |
| Enclosure | ||
| Enclosed build chamber | — | Yes |
| Resin & LCD | ||
| LCD resolution class | — | 16K |
| LCD resolution (px) | — | 15120 × 6230 |
| LCD size | — | 13.5″ |
| XY resolution | 25 µm | 20 µm |
| Connectivity & control | ||
| Connectivity | USB, SD card | Wi-Fi, Ethernet, USB |
| Wi-Fi | — | Yes |
| Ethernet | — | Yes |
| USB | Yes | Yes |
| SD card | Yes | No |
| Bluetooth | — | No |
| Screen size | 7″ | 5″ |
| Touchscreen | Yes | Yes |
| Size & power | ||
| Width | 700 mm | 455 mm |
| Depth | 432 mm | 400 mm |
| Height | 803 mm | 575 mm |
| Weight | 57 kg | 30 kg |
| Rated power | 200 W | 200 W |






