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- A20T vs i3 MK3S
Geeetech A20T vs Prusa i3 MK3S
What A20T does better (4) and where i3 MK3S wins (0) — every spec side by side.
Dimensions
Size comparison
A20Ti3 MK3S
| A20T | i3 MK3S | Difference | |
|---|---|---|---|
| Height | 480 mm | 500 mm | −20 mm |
| Width | 442 mm | 550 mm | −108 mm |
| Depth | 447 mm | 400 mm | +47 mm |
| Weight | 9 kg | 11 kg | −2 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is A20T better than i3 MK3S?
- Build volume15.6 L vs 11 L+42%
- Build height (Z)250 mm vs 210 mm+19%
- Weight9 kg vs 11 kg+22%
- Build depth (Y)250 mm vs 210 mm+19%
Why is i3 MK3S better than A20T?
i3 MK3S has no measurable advantages in this pair.
Specifications
Side by side
| General | ||
| Technology | FDM / FFF (filament) | FDM / FFF (filament) |
| Motion system | Bed-slinger (i3-style) | — |
| Delivered as | — | Kit |
| All-metal frame | Yes | — |
| Build volume | ||
| Build width (X) | 250 mm | 250 mm |
| Build depth (Y) | 250 mm | 210 mm |
| Build height (Z) | 250 mm | 210 mm |
| Build volume | 15.6 L | 11 L |
| Speed | ||
| Max print speed | 60 mm/s | — |
| Print quality | ||
| Finest layer height | 0.1 mm | — |
| Extruder & hotend | ||
| Default nozzle | 0.4 mm | 0.4 mm |
| Toolheads | 1 | — |
| Nozzles | 1 | — |
| Filament diameter | 1.75 mm | 1.75 mm |
| Supported materials | ABS, PLA | — |
| Number of supported materials | 2 | — |
| Engineering materials (PA, PC, CF) | No | — |
| Print bed | ||
| Heated bed | Yes | — |
| Connectivity & control | ||
| Connectivity | USB, SD card | SD card |
| Wi-Fi | — | No |
| Ethernet | — | No |
| USB | Yes | No |
| SD card | Yes | Yes |
| Bluetooth | — | No |
| Touchscreen | No | — |
| Features | ||
| Built-in camera | No | — |
| Size & power | ||
| Width | 442 mm | 550 mm |
| Depth | 447 mm | 400 mm |
| Height | 480 mm | 500 mm |
| Weight | 9 kg | 11 kg |
| Rated power | 350 W | — |
