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Head-to-head · Best Laser Engravers

Atomstack A5 Pro vs Atomstack P50 Pro

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

Atomstack A5 Pro and Atomstack P50 Pro score essentially the same (4.0 vs 4.0). Pick the one whose trade-offs match your priorities — the strengths and watch-outs below are where they actually differ.

Atomstack A5 Pro
Ranked #2 in Best Laser Engravers
Atomstack A5 Pro
$149.99as of Jul 7

The Atomstack A5 Pro is a 20W diode laser engraver with fixed focus design that simplifies operation. Reviewers noted its ease of assembly and included protective shroud, though it lacks endstops for automatic positioning. The laser outputs 5-5.5W optical power, which is lower than the electrical input rating. Users appreciate its compatibility with standard laser software and ability to work with various materials including wood, plastic, and leather. It's best suited for beginners or hobbyists seeking a straightforward engraving solution.

Strengths
  • — Fixed focus laser design eliminates need for manual focusing
  • — Includes protective acrylic shroud for added safety
  • — Supports multiple engraving materials including wood, plastic, and leather
Watch-outs
  • — No endstops included for automatic homing
  • — Laser output power is 5-5.5W despite 20W input rating
$149.99 · Check Price on AmazonFull review →
Atomstack P50 Pro
Ranked #3 in Best Laser Engravers
Atomstack P50 Pro
$369.99as of Jul 7

The Atomstack P50 Pro features a 20W laser diode module combining four individual diodes, making it one of the most powerful diode lasers available. Reviewers noted its integrated air assist system, support for Lightburn software, and limit switches for consistent positioning. However, the premium power comes at a high cost, and the machine lacks an included enclosure. This makes it ideal for users seeking high-power diode laser capabilities but may not suit those on tight budgets or requiring built-in safety enclosures.

Strengths
  • — 20W laser diode module combining four individual diodes for high power output
  • — Integrated air assist system with variable-speed compressors for improved cutting and safety
  • — Supports Lightburn software and can be controlled via USB or Ethernet
Watch-outs
  • — Premium power comes with a premium price point
  • — No enclosure included in the standard package
$369.99 · Check Price on AmazonFull review →

How they stack up

Atomstack A5 Pro

The Atomstack A5 Pro's fixed focus design and protective shroud make it more beginner-friendly than the Ortur Laser Engraver 4, which requires complex alignment. However, it's less powerful than the xTool D1 Pro and lacks the large cutting area and included software tutorials that make the D1 Pro more accessible.

Atomstack P50 Pro

The Atomstack P50 Pro's 20W diode laser power exceeds that of the xTool D1 Pro and A5 Pro, but it lacks the included safety features and tutorials that make those models more approachable. It also doesn't have the built-in fume extraction or air assist of the xTool P2, and its lack of an enclosure makes it less safe than the xTool P2.

Specs side-by-side

SpecAtomstack A5 ProAtomstack P50 Pro
Laser Power20W20W
Laser TypeDiode LaserDiode Laser
Work Area410*400mm400x400 mm
SoftwareATOMSTACK Studio SoftwareLightburn, Laser GRBL
Machine Size410 x 400 mm410×400mm
Weight8.82 lb6.7 lb
Max Speed—11000mm/min
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