Sculpfun SF-A9 40W vs xTool M1 Ultra 20W Craft Machine
Technical comparison · Diode laser (405–460 nm)
SF-A9 40W and M1 Ultra 20W Craft Machine are two diode laser (405–460 nm) in a similar class. Choose SF-A9 40W if work area matters more; choose M1 Ultra 20W Craft Machine if price matters more.
| Parameter |
SF-A9 40W
Sculpfun
F2 · Intermediate
|
M1 Ultra 20W Craft Machine
xTool
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2024 | 2024 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 1699 € | ~1300–1600 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 60.6 × 66.5 × 11 cm | 62 × 49.8 × 17.8 cm |
| Weight (kg) | 6.2 kg | 24.44 kg |
| Work area (mm) | 400 × 400 mm | 300 × 300 mm |
| Power (W) | 240 W | — |
| Voltage (V) | 24 V | — |
| Maximum speed | 36000 mm/min | 400 mm/s |
| Declared precision | 0.1 mm | — |
| Category specs | ||
| Work area (short side) (mm) | 400 mm | 300 mm |
| Rated power (W) | 40 W | 20 W |
| Source technology | Diode | Diode |
| Max travel speed (mm/s) | 600 mm/s | 400 mm/s |
| Max processing speed (mm/s) | 600 mm/s | 400 mm/s |
| Max cut depth per material | 20 mm compensato, 6 mm acrilico | — |
| Wavelength (nm) | 450 nm | 455 nm |
| Min resolution (µm) | 100 µm | — |
| Autofocus | False | True |
| Rotary included/compatible | False | False |
| Passthrough | False | False |
| Supported software | Proprietary, LightBurn, Other | Proprietary |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Fully compatible with LightBurn and LaserGRBL via USB, Wi-Fi, or Bluetooth. It also supports the proprietary Sculpfun application. | System management relies primarily on the proprietary xTool Creative Space software, specifically developed to coordinate the machine's multi-function ecosystem. This application allows users to switch easily between laser engraving or cutting, blade die-cutting, and inkjet printing, while managing alignment via integrated sensors. The software is available for major desktop and mobile operating systems and supports both online and offline workflows. Although the interface is optimized to simplify the user experience, professionals accustomed to industry-standard platforms like LightBurn might experience operational limitations, as full support for the multi-tool capabilities strictly requires the manufacturer's official application. |
The differences that matter
- Work area: SF-A9 40W 400×400 mm vs M1 Ultra 20W Craft Machine 300×300 mm — SF-A9 40W wins (+78%)
- Price: SF-A9 40W 1699 € vs M1 Ultra 20W Craft Machine 1450 € — M1 Ultra 20W Craft Machine wins (+17%)
Which one to choose
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.