Atomstack A70 Max Laser Cutter vs xTool S1 20W Laser Cutter
Technical comparison · Diode laser (405–460 nm)
A70 Max Laser Cutter leads on the available specs (starting with work area); S1 20W Laser Cutter makes sense only for non-technical reasons (availability, support, ecosystem), or if the missing data matters in your case.
| Parameter |
A70 Max Laser Cutter
Atomstack
F3 · Advanced
|
S1 20W Laser Cutter
xTool
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2024 | 2023 |
| Use tier | F3 — Advanced | F2 — Intermediate |
| Price | ||
| Price (€) | ~1100–1500 € | ~1300–1600 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 105.6 × 116.8 × 23 cm | 76.5 × 56.1 × 18.3 cm |
| Weight (kg) | 15 kg | 20 kg |
| Work area (mm) | 850 × 800 mm | 498 × 330 mm |
| Z-axis height (mm) | — | 42 mm |
| Power (W) | 360 W | — |
| Maximum speed | 400 mm/s | 600 mm/s |
| Declared precision | 0.01 mm | 0.01 mm |
| Category specs | ||
| Work area (short side) (mm) | 800 mm | 330 mm |
| Rated power (W) | 70 W | 20 W |
| Source technology | Diode | Diode |
| Max travel speed (mm/s) | 400 mm/s | 600 mm/s |
| Max processing speed (mm/s) | 400 mm/s | 600 mm/s |
| Max cut depth per material | 25 mm (legno), 30 mm (acrilico) | 10 mm wood |
| Wavelength (nm) | 455 nm | 455 nm |
| Min resolution (µm) | 10 µm | — |
| Autofocus | False | True |
| Rotary included/compatible | False | False |
| Passthrough | False | True |
| Supported software | Proprietary, LightBurn, Other | Proprietary, LightBurn |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The system offers excellent versatility in terms of software control, ensuring native compatibility with standard solutions in the maker industry. It fully supports LightBurn, the most popular professional application for laser cutting and engraving management, and LaserGRBL, an open-source alternative ideal for more straightforward operations. Additionally, the machine features wireless connectivity capabilities that allow file transmission and monitoring via a proprietary mobile application, optimizing the workshop workflow. The absence of restrictions tied to proprietary cloud ecosystems ensures complete offline operational continuity, protecting project privacy and ensuring that the machine remains fully functional regardless of local network conditions. | The machine is managed through dual software compatibility that expands the user's operational possibilities. The proprietary program, developed directly by the manufacturer, provides an accessible interface and simplified positioning functions via sensors, facilitating workflow management even for less experienced operators. For professional contexts or advanced customization needs, the unit fully supports LightBurn, the industry standard for laser cutting. This integration allows the management of detailed parameters, complex vectorization, and customized material libraries. The machine operates primarily in local mode via USB connection or Wi-Fi network, reducing dependency on external cloud services and ensuring operational continuity even in the absence of a stable internet connection. |
The differences that matter
- Work area: A70 Max Laser Cutter 850×800 mm vs S1 20W Laser Cutter 498×330 mm — A70 Max Laser Cutter wins (+314%)
- Price: A70 Max Laser Cutter 1300 € vs S1 20W Laser Cutter 1450 € — A70 Max Laser Cutter wins (+12%)
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.