Monport 20W Fiber Laser Engraver vs xTool F1 Ultra 20W Fiber Laser Engraver
Head-to-head spec comparison to help you pick the right fiber laser for your needs.
Monport
$349
xTool
$1299
Spec-by-Spec Comparison
| Spec | Monport 20W Fiber Laser Engraver | xTool F1 Ultra 20W Fiber Laser Engraver |
|---|---|---|
| Wattage | 20 W | 20 W |
| Laser Type | Q-Switched | Q-Switched |
| Laser Source | Raycus | Raycus |
| Work Area (W) | 110 mm | 220 mm |
| Work Area (H) | 110 mm | 220 mm |
| Galvo Speed | 7000 mm/s | 10000 mm/s |
| Color Marking | No | No |
| LightBurn | Yes | Yes |
| Autofocus | No | Yes |
| Weight | 3.2 kg | 4.5 kg |
| Software | BSLcad + LightBurn (galvo license required separately) | xTool Creative Space + LightBurn |
| Pulse Width | N/A (Q-Switched) | N/A (Q-Switched) |
| Price | $349 | $1299 |
| Rating | 6.5/10 | 8.6/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
Monport 20W Fiber Laser Engraver
Pros
- BSLcad bundled with LightBurn galvo support confirmed — no EZCad-only lock-in at $349; the Amazon listing explicitly says 'LightBurn Compatible'
- Raycus 20W source marks stainless steel, aluminum, brass, titanium, copper, and anodized aluminum consistently — the same source family used in machines twice the price
- Q-switched monochrome marks are deep and durable — serial numbers, logos, and ID marks survive heavy daily use without fading or rubbing off
- 110×110mm work area covers rings, dog tags, knife blade sections, and metal business cards without repositioning
- 3.2kg form factor is genuinely portable — moves between bench and jobsite without fixed infrastructure or dedicated workspace
Cons
- LightBurn setup on the BSLFiber controller is poorly documented — LightBurn forum (Jan 2025) rated Monport's galvo setup instructions 'horrible'; expect troubleshooting before first successful job
- 10,000mm/s galvo speed trails the GWEIKE G2's 15,000mm/s at $150 more — the speed gap is noticeable on high-infill designs and compounds significantly on volume work
- No color marking — Q-switched fixed pulse width cannot produce oxidation colors on stainless steel regardless of settings or software
- No autofocus — manual Z-axis height setup required for every material change or thickness variation; a friction point that dedicated color-marking workflows cannot absorb
- BSLcad community resources are nearly nonexistent — unlike GWEIKE or OMTech, no active forum threads, settings libraries, or YouTube tutorials specific to BSLcad workflows
xTool F1 Ultra 20W Fiber Laser Engraver
Pros
- Best-in-class tumbler engraving results — hobbylasercutters.com called it 'the best result I ever got with tumblers, testing all types of lasers'; the two-pass method (diode removes coating, fiber polishes) with a chuck rotary produces showroom-quality marks
- 16MP built-in camera with AI auto-align — places jobs on multiple randomly-oriented pieces automatically in xTool XCS; a workflow advantage that competing machines requiring manual positioning cannot match
- 220×220mm base work area (expandable to 220×500mm with conveyor) — the largest effective work area of any portable fiber galvo in this tier; 400×400mm in earlier specs was an error
- xTool's US support and warranty service is the most responsive of any Chinese laser brand — English-speaking support with real turnaround times, not 24hr+ WhatsApp queues
- Fully enclosed with automatic safety shutoffs — safe to operate without OD5+ eyewear or a dedicated controlled workspace, unlike every open-frame competitor
Cons
- NOT a MOPA laser — the F1 Ultra is Q-switched fiber galvo; no controllable pulse width, no MOPA-quality vivid color on stainless; xTool explicitly reserves 'MOPA' for the F2 Ultra only
- LightBurn fill-engraving shift bug documented Dec 2024 — after a firmware update, fill layers shift 1cm+ mid-job in LightBurn; xTool XCS performs the same jobs correctly; advanced LightBurn users face workflow disruption
- Camera autofocus and AI auto-align are XCS-only — these signature features do not work in LightBurn; users who prefer LightBurn lose the core differentiating workflow features
- Autofocus calibration drifts over time — xTool support confirms autofocus can deviate over 0.5mm and requires periodic manual recalibration
- Fiber laser power reduction reports in xTool community — multiple threads document 'F1 Ultra fiber laser not firing' or 'drastically reduced power'; may indicate a reliability pattern worth tracking
Our Verdicts
Monport 20W Fiber Laser Engraver
The Monport 20W is the honest answer when the budget ceiling is $400 and the use case is basic metal marking. LightBurn is supported (the 'EZCad-only' framing in older reviews is outdated), the Raycus source is legitimate, and the machine marks metals cleanly. The real tradeoff is everything that matters for efficient daily use: the GWEIKE G2 20W at $150 more runs 50% faster, has dramatically better documentation, and has an active community that has already solved the problems you will encounter. If $349 is a genuine limit, this gets the job done. If it is not, pay the extra $150 for the G2.
xTool F1 Ultra 20W Fiber Laser Engraver
The xTool F1 Ultra is the best-supported fiber laser in this price range for buyers who prioritize setup experience and safety over raw wattage or color marking. The enclosed design, 16MP camera, and xTool's responsive English-speaking support are genuinely differentiated. It is not a MOPA — color marking on stainless is limited to Q-switched thermal oxidation, not MOPA-grade vivid results. At $1,299, you're paying more than the ComMarker B4 60W MOPA ($1,099) for 20W vs 60W and no MOPA capability. The premium makes sense for buyers who want the smoothest possible onboarding and the safest enclosed workspace. It does not make sense for buyers optimizing for color marking throughput or raw wattage.