A20 Pro V2 Laser Engraver vs A70 Max Laser Cutter
Technical comparison · Diode laser (405–460 nm)
A20 Pro V2 Laser Engraver and A70 Max Laser Cutter are two diode laser (405–460 nm) in a similar class. Choose A20 Pro V2 Laser Engraver if price matters more; choose A70 Max Laser Cutter if work area matters more.
| Parameter |
A20 Pro V2 Laser Engraver
Atomstack
F2 · Intermediate
|
A70 Max Laser Cutter
Atomstack
F3 · Advanced
|
|---|---|---|
| Identity | ||
| Launch year | 2024 | 2024 |
| Use tier | F2 — Intermediate | F3 — Advanced |
| Price | ||
| Price (€) | ~300–600 € | ~1100–1500 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | — | 105.6 × 116.8 × 23 cm |
| Weight (kg) | 6 kg | 15 kg |
| Work area (mm) | 400 × 365 mm | 850 × 800 mm |
| Power (W) | 120 W | 360 W |
| Maximum speed | 400 mm/s | 400 mm/s |
| Declared precision | 0.02 mm | 0.01 mm |
| Category specs | ||
| Work area (short side) (mm) | 365 mm | 800 mm |
| Rated power (W) | 20 W | 70 W |
| Source technology | Diode | Diode |
| Max travel speed (mm/s) | 400 mm/s | 400 mm/s |
| Max processing speed (mm/s) | 400 mm/s | 400 mm/s |
| Max cut depth per material | — | 25 mm (legno), 30 mm (acrilico) |
| Wavelength (nm) | 455 nm | 455 nm |
| Min resolution (µm) | — | 10 µm |
| Autofocus | False | False |
| Rotary included/compatible | False | False |
| Passthrough | False | False |
| Supported software | Proprietary, LightBurn, Other | Proprietary, LightBurn, Other |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The software compatibility of the device is extensive and aligns with the industrial standards of the maker sector. It natively supports both LaserGRBL, a free and open-source option suitable for basic engraving operations, and LightBurn, the most popular paid professional platform for advanced management of layers, cutting parameters, and complex vector formats. Control can be managed directly via a wired USB connection from a computer or in offline mode, using memory cards to load processing files. The machine responds to standard G-code commands, allowing experienced users fine customization of acceleration and speed parameters through the configuration of the internal firmware, without constraints linked to proprietary and closed-source cloud ecosystems. | 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 differences that matter
- Price: A20 Pro V2 Laser Engraver 450 € vs A70 Max Laser Cutter 1300 € — A20 Pro V2 Laser Engraver wins (+189%)
- Work area: A20 Pro V2 Laser Engraver 400×365 mm vs A70 Max Laser Cutter 850×800 mm — A70 Max Laser Cutter wins (+366%)
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.