Atomstack P1 Ultra Portable Laser Engraver vs xTool S1 20W Laser Cutter
Technical comparison · Diode laser (405–460 nm)
P1 Ultra Portable Laser Engraver and S1 20W Laser Cutter are not direct competitors: very different prices (~4.8×). P1 Ultra Portable Laser Engraver costs less (~€300) and is the entry-level choice; S1 20W Laser Cutter offers more capability at a higher price (~€1450). Judge them by budget, not head-to-head.
| Parameter |
P1 Ultra Portable Laser Engraver
Atomstack
F1 · Entry
|
S1 20W Laser Cutter
xTool
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2024 | 2023 |
| Use tier | F1 — Entry | F2 — Intermediate |
| Price | ||
| Price (€) | ~250–350 € | ~1300–1600 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 26.5 × 30.3 × 18.5 cm | 76.5 × 56.1 × 18.3 cm |
| Weight (kg) | 3 kg | 20 kg |
| Work area (mm) | 130 × 130 mm | 498 × 330 mm |
| Z-axis height (mm) | 0 mm | 42 mm |
| Power (W) | 24 W | — |
| Voltage (V) | 24 V | — |
| Maximum speed | 180 mm/s | 600 mm/s |
| Declared precision | 0.01 mm | 0.01 mm |
| Category specs | ||
| Work area (short side) (mm) | 130 mm | 330 mm |
| Rated power (W) | 5 W | 20 W |
| Source technology | Diode | Diode |
| Max travel speed (mm/s) | 180 mm/s | 600 mm/s |
| Max processing speed (mm/s) | 180 mm/s | 600 mm/s |
| Max cut depth per material | Balsa wood up to 3-4mm, acrylic up to 2-3mm in multiple passes | 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 | LightBurn, Other | Proprietary, LightBurn |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The system offers versatile compatibility and can be controlled either through industry-standard software solutions or via dedicated mobile applications. It fully supports LightBurn for users seeking advanced control over engraving parameters and complex project management, alongside LaserGRBL, an open-source option ideal for Windows environments. Furthermore, the integrated wireless connectivity allows operation through the proprietary smartphone and tablet application, optimizing the workflow for quick engravings directly from graphic files stored on mobile devices without needing a permanent physical computer connection. | 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
- Price: P1 Ultra Portable Laser Engraver 300 € vs S1 20W Laser Cutter 1450 € — P1 Ultra Portable Laser Engraver wins (+383%)
- Work area: P1 Ultra Portable Laser Engraver 130×130 mm vs S1 20W Laser Cutter 498×330 mm — S1 20W Laser Cutter wins (+872%)
Which one to choose
Choose P1 Ultra Portable Laser Engraver if…
you value price.
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