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xTool S1 40W vs xTool M1 Ultra 20W: 30 Highlights & 54 Differences — So, Which Laser Engraver & Cutter Actually Works Better

Get insights on which model suits your production volume and material preferences. We pitted xTool S1 40W and xTool M1 Ultra 20W head to head. Compare core features, camera preview type, error alert notifications, custom preset storage & edge detection, and tech perks in this deep-dive.

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xTool S1 40W
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Highlights 175

No extras. Just what matters.
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Why is xTool S1 40W better than xTool M1 Ultra 20W ?

Scroll down for more facts

xTool S1 40W vs xTool M1 Ultra: A Laser Engraver Showdown

When it comes to compact diode laser engravers, the xTool S1 40W and the xTool M1 Ultra stand out as versatile machines tailored for creative enthusiasts and professionals alike. Both models feature 455 nm diode lasers with autofocus and adjustable focus, enclosed frame designs, and compatibility with multiple operating systems, including Windows and macOS. They support a range of materials for engraving and cutting, incorporating safety features like emergency stop buttons and eye protection shields. 

However, their fundamental distinction, most notably their laser power, workspace size, and material compatibility, set them apart in terms of performance and target users. While the S1 focuses on higher power and a larger work area for medium-volume production, the M1 Ultra caters to multi-functional creative projects with a more compact 4-in-1 capability.

Powerhouse Precision and Performance: The xTool S1 40W Advantage

The xTool S1 40W is designed as a heavy hitter in the diode laser category, boasting a robust 40W optical power, which nearly doubles that of the M1 Ultra. This translates to remarkable cutting ability, with maximum depths reaching approximately 0.79 inches in acrylic and 0.71 inches in wood. Its cutting and engraving speeds peak around 23.6 mm/s, enabling faster project turnaround. 

The larger 19.6" x 13.1" workspace and impressive 6.3-inch material clearance allow for sizable designs and thicker materials, supported further by a honeycomb bed and slat base for secure mounting. The machine's precision shines with a repeatability of 0.0008 mm and a high beam quality, delivering crisp engraving results.

Safety and reliability take center stage with advanced features like fire and smoke detection, child lock, and an extensive set of certifications (CE, FCC, FDA, RoHS). Connectivity is flexible, supporting both proprietary and third-party software, alongside cloud storage options for remote file management. Despite its higher 360W power draw and larger footprint at 44.1 lbs, users gain durability advantages, including a lengthy 30,000-hour lifespan and superior dust protection.

The xTool M1 Ultra: Versatile Creativity In A Compact Package

In contrast, the xTool M1 Ultra offers a unique 4-in-1 craft machine functionality with a lower 20W laser power optimized for less intense cutting but broad engraving versatility. Its cutting depths reach about 0.315 inches in wood and only 0.118 inches in acrylic, accompanied by slower cutting speeds, maxing at 3.94 mm/s. While compact at just 21.6 lbs, it packs a surprisingly wide material compatibility range, including specialized engraving options on ceramics, stone, and even food, which the S1 lacks.

The integrated 10 MP camera offers sharper material alignment, complemented by an exclusive AI image enhancement feature to optimize engraving designs automatically. Connectivity relies on proprietary software and Wi-Fi, albeit without offline or cloud storage options. User-friendly features such as automatic bed leveling and easy maintenance access allow hobbyists and small businesses to keep smooth operations without steep learning curves.

Though it sacrifices some power and workspace, measuring a smaller 15.16" x 11.81" area and 1.18-inch clearance without a riser, the M1 Ultra is tailored for creativity with less bulk and at a more budget-friendly price of $999 at Amazon.

Quick Take

The xTool S1 40W shines with unmatched laser power, workspace size, and professional-grade safety features, making it perfect for users seeking efficient medium-volume production. Meanwhile, the xTool M1 Ultra captivates hobbyists and creatives with its multi-tool versatility, wider material options, and advanced camera system in a lightweight and affordable design.

Bottom Line: Which One Should You Pick?

If your projects demand high throughput, deeper cuts, and a robust machine capable of managing thicker materials with elevated safety control, the xTool S1 40W is the superior choice. For those prioritizing multifunctionality, diverse engraving on unconventional materials, and portability at a lower cost, the xTool M1 Ultra will better meet your creative and practical needs.

Verdict

  • Winner: xTool S1 40W - Offers high laser power, larger work area, extensive safety features, and versatile software support, ideal for demanding professional environments.
  • Runner-up: xTool M1 Ultra - Provides a compact, four-in-one crafting solution with excellent material versatility and AI-assisted features designed for hobbyists and light professionals.

Comparisons 21

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 21

Because one duel is never enough.

Comparisons & Facts 175

Side by side. The numbers. The features. No drama.

Trying to choose between xTool S1 40W and xTool M1 Ultra 20W? This comparison includes everything &#8212 specs, pros and cons, and what users noticed most.

General Information 9

Frame Type

What is the frame type?

0 xTool S1 40W 0 Votes Enclosed

0 xTool M1 Ultra 20W 0 Votes Enclosed

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The Enclosed frame type enhances safety by containing the laser operation and reducing noise, while also protecting internal components from dust.

Describes structural design of the machine.

Machine Depth

What is the machine depth?

15.75 inch 0 Votes
17.83 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Machine Depth

The xTool S1 40W has a machine depth of 15.75 inches (40 cm), which is slightly less than the xTool M1 Ultra's depth of 17.83 inches (45.3 cm). This indicates a different footprint orientation despite overall size differences.

Depth of the machine footprint.

Machine Weight

What is the machine weight?

44.1 lbs 0 Votes
21.6 lbs 1 Votes

Total weight of the machine.

The M1 Ultra's lighter machine weight at 21.6 lbs is a huge plus for me. I need something I can move around my workspace easily, the S1 is just too heavy for my needs.

See more

Product Type

What is the product type?

0 xTool S1 40W 0 Votes Laser Engraver Cutter

0 xTool M1 Ultra 20W 0 Votes Laser Engraver Cutter

Defines the category of the machine.

Intended Use Cases

What are the intended use cases?

0 xTool S1 40W 0 Votes Hobby, Professional

0 xTool M1 Ultra 20W 0 Votes Hobby, Professional

Describes user applications.

Supported Operating Systems

Which operating systems are supported?

0 xTool S1 40W 0 Votes Windows, macOS, iPadOS, Android

0 xTool M1 Ultra 20W 0 Votes Windows, macOS

Indicates OS compatibility for controlling software.

Control Method

What is the control method?

0 xTool S1 40W 0 Votes Software, Mobile App, Offline

0 xTool M1 Ultra 20W 0 Votes Software, Mobile App

xTool S1 40W
vs
xTool M1 Ultra 20W
Control Method

The xTool S1 40W can be controlled via Software, Mobile App, and Offline methods, whereas the xTool M1 Ultra uses Software and Mobile App only. The S1 provides greater operational independence without relying solely on connected devices.

Defines how the user operates the machine.

Machine Width

What is the machine width?

27.56 inch 0 Votes
21.93 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Machine Width

The xTool S1 40W has a machine width of 27.56 inches (70 cm), which is larger than the xTool M1 Ultra's width of 21.93 inches (55.7 cm). The S1 requires more physical space for installation.

Width of the machine footprint.

Machine Height

What is the machine height?

9.06 inch 0 Votes
9.06 inch 0 Votes

Total height of the machine.

Laser Module 15

Autofocus

Does it support autofocus?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The autofocus feature automatically adjusts the laser's focal point, ensuring optimal precision and efficiency without manual adjustments.

Automatically adjusts focus for optimal performance.

Laser Type

What is the laser type?

0 xTool S1 40W 0 Votes Diode

0 xTool M1 Ultra 20W 0 Votes Diode

Indicates the type of laser module used.

Adjustable Focus

Does it have adjustable focus?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Allows manual adjustment of laser focusing height.

Beam Quality

What is the beam quality?

0 xTool S1 40W 0 Votes High

0 xTool M1 Ultra 20W 0 Votes Medium

xTool S1 40W
vs
xTool M1 Ultra 20W
Beam Quality

The xTool S1 40W boasts a high beam quality, whereas the xTool M1 Ultra has a medium beam quality. The S1's higher quality beam can lead to more consistent and precise results.

Describes the uniformity and stability of the beam.

Laser Power Optical

What is the optical laser power?

40 Watt 1 Votes
20 Watt 0 Votes

xTool S1 40W
xTool S1 40W

The laser offers an optical power of 40 Watt, indicating its effective output for cutting and engraving tasks.

The actual cutting/engraving power delivered to materials.

The S1's 40W laser power is a clear winner for my projects. It really makes a difference for cutting thicker materials, super impressed.

See more

Laser Wavelength

What is the laser wavelength?

455 nm 0 Votes
455 nm 0 Votes

xTool S1 40W
xTool S1 40W

The laser operates at a wavelength of 455 nm, which is typical for diode lasers used in engraving and cutting various materials.

Defines the wavelength of the emitted laser light.

Modulation Frequency

What is the modulation frequency?

20,000 Hz 0 Votes
20,000 Hz 0 Votes

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The laser operates with a modulation frequency of 20000 Hz, which affects the precision and detail of engraving.

Defines how fast the laser can pulse for engraving detail.

Laser Replaceability

Is the laser replaceable?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

The laser module is replaceable, allowing for easy maintenance or upgrades to different power options.

Indicates whether the laser module can be replaced.

Laser Cooling Method

What is the cooling method?

0 xTool S1 40W 0 Votes Air Cooling

0 xTool M1 Ultra 20W 0 Votes Air Cooling

xTool S1 40W
xTool S1 40W

The laser uses an Air Cooling method, which is typically self-contained and requires less maintenance compared to water-cooling systems.

Defines how the laser dissipates heat.

Laser Classification

What is the laser classification?

0 xTool S1 40W 0 Votes Class 1

0 xTool M1 Ultra 20W 0 Votes Class 1

Indicates safety classification based on laser standards.

Laser Power Electrical Input

What is the electrical input power?

360 Watt 0 Votes
120 Watt 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Laser Power Electrical Input

The xTool S1 40W has a laser power electrical input of 360 Watts, three times higher than the xTool M1 Ultra's 120 Watts. The S1 requires more electrical power during operation.

Electrical input power needed to drive the laser.

Laser Spot Size

What is the laser spot size?

0 xTool S1 40W 0 Votes 0.08 x 0.1 mm

0 xTool M1 Ultra 20W 0 Votes 0.08 x 0.08 mm

Defines the diameter of the focused laser spot.

Performance & Capabilities 16

Maximum Cutting Speed

What is the maximum cutting speed?

23.6 inch 0 Votes
3.94 inch 0 Votes

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The maximum cutting speed is 3.94 inches (10.01 cm) per second, allowing for efficient material processing.

The fastest speed at which the machine can cut materials.

Repeatability

What is the repeatability value?

0 inch 0 Votes
0 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Repeatability

The xTool S1 40W offers a repeatability of 0.0008 inches (0.02 mm), which is significantly better than the xTool M1 Ultra's 0.003 inches (0.076 mm). The S1 will produce more consistent results over repeated tasks.

Consistency of repeated movements to the same location.

Flame Detection

Does it have flame detection?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

System detects flame formation during cutting.

Real Time Preview Capability

Does it have real-time preview?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Provides live preview of engraving position.

Pass Through Operation

Does it support pass-through operation?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

The machine supports pass-through operation, enabling the processing of materials longer than the work area by feeding them through the device.

xTool M1 Ultra 20W
xTool M1 Ultra 20W

Pass-through operation allows for feeding longer materials through the machine, extending the effective work area for larger projects.

Allows long materials to pass through the machine for oversized work.

Maximum Engraving Speed

What is the maximum engraving speed?

23.6 inch 0 Votes
15.75 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Maximum Engraving Speed

The xTool S1 40W achieves a maximum engraving speed of 23.6 inches/s (60 cm/s), significantly faster than the xTool M1 Ultra's 15.75 inches/s (40 cm/s). The S1 is better suited for higher-speed engraving projects.

The fastest speed at which the machine can engrave.

Engraving Precision

What is the engraving precision?

0 inch 0 Votes
0 inch 0 Votes

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The engraving precision of 0.0004 inches (0.010 mm) allows for extremely fine details and sharp edges in engraved designs. This ensures high-quality output for intricate patterns.

Refers to the smallest detectable engraving detail.

Supported Resolution DPI

What is the supported DPI?

1,000 DPI 0 Votes
1,000 DPI 0 Votes

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The machine supports a high resolution of up to 1000 DPI (Dots Per Inch), allowing for intricate and highly detailed engravings. This ensures crisp lines and sharp images in your finished work.

Maximum engraving resolution measured in DPI.

Tilt Detection

Does it include tilt detection?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

The machine incorporates tilt detection, which automatically pauses or stops operations if the device is unexpectedly tilted, preventing misaligned engravings or potential hazards.

Detects tilting or instability to prevent accidents.

Maximum Cutting Depth Wood

What is the maximum cutting depth for wood?

0.71 inch 1 Votes
0.32 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Maximum Cutting Depth Wood

The xTool S1 40W has a maximum wood cutting depth of 0.71 inches (18 mm), which is more than double the xTool M1 Ultra's 0.315 inches (8 mm). The S1 can cut through much thicker wood materials.

Deepest wood thickness the laser can cut in one pass.

For cutting wood projects, the S1 40W's maximum cutting depth of 0.71 inches is far superior. It allows for more substantial projects, making it my preferred choice.

See more

Maximum Cutting Depth Acrylic

What is the maximum acrylic cutting depth?

0.79 inch 0 Votes
0.12 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Maximum Cutting Depth Acrylic

For acrylic, the xTool S1 40W can cut up to 0.79 inches (20 mm) deep, significantly more than the xTool M1 Ultra's 0.118 inches (3 mm). The S1 is better equipped for thick acrylic materials.

Deepest acrylic thickness the machine can cut.

Maximum Cutting Depth Leather

What is the maximum leather cutting depth?

0.79 inch 0 Votes
0.12 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Maximum Cutting Depth Leather

The maximum leather cutting depth for the xTool S1 40W is 0.79 inches (20 mm), whereas the xTool M1 Ultra handles up to 0.118 inches (3 mm). The S1 provides greater capacity for cutting thicker leather.

Maximum depth of leather cutting ability.

Work Area 15

Work Style

What is the work style?

0 xTool S1 40W 0 Votes Enclosed

0 xTool M1 Ultra 20W 0 Votes Enclosed

xTool S1 40W
xTool S1 40W

The device features an Enclosed work style, which typically enhances safety by containing laser emissions and fumes within the unit.

Indicates whether the device operates in open air or inside a chamber.

Rotary Engraving

Does it support rotary engraving?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The machine supports rotary engraving, allowing for precise customization of cylindrical or round objects like cups, bottles, or pens.

Indicates support for rotary modules for cylindrical engraving.

Removable Base

Does it have a removable base?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The removable base allows for working on larger or irregularly shaped objects that may not fit entirely within the enclosure, by simply removing the bottom panel.

Allows the bottom panel to be removed for large or tall objects.

Material Pass Through Size

What is the material pass-through size?

15.6 inch 0 Votes
15.16 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Material Pass Through Size

The material pass-through size for the xTool S1 40W is 15.6 inches (39.6 cm), marginally larger than the xTool M1 Ultra's 15.16 inches (38.5 cm). The S1 allows for slightly wider materials to be fed through.

Maximum thickness of material that can pass through if supported.

Work Area Depth

What is the work area depth?

13.1 inch 0 Votes
11.81 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Work Area Depth

The xTool S1 40W features a work area depth of 13.1 inches (33.3 cm), slightly larger than the xTool M1 Ultra's 11.81 inches (30 cm). The S1 provides more depth for materials.

The usable horizontal workspace depth.

Clamping Hold Down System

What clamping system is used?

0 xTool S1 40W 0 Votes Magnetic Clamps

0 xTool M1 Ultra 20W 0 Votes Magnetic Clamps

xTool S1 40W
xTool S1 40W

The machine utilizes a Magnetic Clamps system for holding down materials, offering quick and secure placement.

Method used to secure materials during cutting.

Work Area Width

What is the work area width?

19.6 inch 1 Votes
15.16 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Work Area Width

The xTool S1 40W provides a work area width of 19.6 inches (49.8 cm), which is larger than the xTool M1 Ultra's 15.16 inches (38.5 cm). The S1 offers a more expansive working space.

The usable horizontal workspace width.

A larger work area is crucial for my bigger designs, so the S1's 19.6-inch width is definitely better. The M1 Ultra's work area just feels too restrictive for my projects.

See more

Bed Leveling Method

What is the bed leveling method?

0 xTool S1 40W 0 Votes Assisted

0 xTool M1 Ultra 20W 1 Votes Automatic

xTool S1 40W
vs
xTool M1 Ultra 20W
Bed Leveling Method

The xTool S1 40W uses an assisted bed leveling method, whereas the xTool M1 Ultra offers automatic bed leveling. The M1 Ultra provides a more convenient and hands-off leveling process.

Shows how the work bed is leveled for consistency.

I really like the M1 Ultra's automatic bed leveling method. It saves a lot of time and hassle compared to assisted leveling, making the workflow much smoother for me.

See more

Work Area Height Clearance

What is the height clearance?

6.3 inch 0 Votes
1.18 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Work Area Height Clearance

The xTool S1 40W has a significantly greater work area height clearance of 6.3 inches (16 cm) compared to the xTool M1 Ultra's 1.18 inches (3 cm). The S1 can accommodate much thicker objects.

Maximum allowable material height under the laser.

Expandable Work Area

Is the work area expandable?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Indicates if the workspace can be expanded with extensions.

Max Material Height Without Riser

What is the max material height without riser?

1.89 inch 0 Votes
1.18 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Max Material Height Without Riser

The maximum material height without a riser for the xTool S1 40W is 1.89 inches (4.8 cm), allowing for slightly thicker materials than the xTool M1 Ultra's 1.18 inches (3 cm). The S1 offers more versatility for raw material sizes.

Maximum object height supported on the base level.

Max Material Height With Riser

What is the max material height with riser?

6.3 inch 0 Votes
6.3 inch 0 Votes

Maximum material height supported when a riser is installed.

Material Compatibility 17

Leather Cutting

Can it cut leather?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Ability to cut leather materials.

Metal Cutting Assisted

Can it cut metal with assistance?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

Ability to cut metal using assisted methods (air/oxygen).

Wood Cutting Capability

Can it cut wood?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

The machine is capable of cutting wood, allowing for various projects and designs using common wooden materials.

xTool M1 Ultra 20W
xTool M1 Ultra 20W

This device can cut wood, enabling the creation of intricate designs and parts from various wood types.

Ability to cut through wood materials.

Acrylic Cutting

Can it cut acrylic?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The machine is capable of cutting acrylic, allowing for versatile applications in sign making, model building, and creative arts.

Ability to cut acrylic sheets.

Fabric Engraving

Can it engrave fabric?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The machine is capable of engraving fabric, allowing for intricate designs and patterns on various textile materials.

Ability to engrave textiles.

Metal Engraving Coated Anodized

Can it engrave coated or anodized metal?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The machine can engrave on coated or anodized metals, offering versatility for personalizing metallic items without needing bare metal exposure.

Ability to engrave coated or anodized metals.

Ceramic Engraving

Can it engrave ceramic?

No 0 Votes xTool S1 40W

Yes 1 Votes xTool M1 Ultra 20W

xTool S1 40W
vs
xTool M1 Ultra 20W
Ceramic Engraving

The xTool M1 Ultra supports ceramic engraving, a capability that is not available for the xTool S1 40W. Users interested in ceramic projects would choose the M1 Ultra.

Ability to engrave ceramic materials.

The ability to do ceramic engraving with the xTool M1 Ultra is a game-changer for my art projects. The S1 not having this feature is a dealbreaker for my creative needs.

See more

Food Engraving

Can it engrave food?

No 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
vs
xTool M1 Ultra 20W
Food Engraving

The xTool M1 Ultra supports food engraving, while this is not a listed capability for the xTool S1 40W. The M1 Ultra offers more versatility for specific food-related projects.

Ability to engrave edible items.

Material Thickness Limit

What is the maximum material thickness limit?

6.3 inch 0 Votes
1.18 inch 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Material Thickness Limit

The xTool S1 40W has a material thickness limit of 6.3 inches (16 cm), significantly higher than the xTool M1 Ultra's 1.18 inches (3 cm). The S1 can accommodate much thicker materials for processing.

Maximum thickness of material the machine can handle.

Wood Engraving Capability

Can it engrave wood?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Ability to engrave various types of wood.

Acrylic Engraving

Can it engrave acrylic?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Ability to engrave acrylic surfaces.

Leather Engraving

Can it engrave leather?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Ability to engrave leather materials.

Software & Connectivity 14

Camera Resolution

What is the camera resolution?

2 MP 0 Votes
10 MP 1 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Camera Resolution

The xTool M1 Ultra features a 10 MP camera resolution, significantly higher than the xTool S1 40W's 2 MP camera. The M1 Ultra offers superior visual clarity for precise alignment and preview.

Resolution of the built-in camera.

I'm definitely leaning towards the M1 Ultra because of its 10 MP camera resolution. That kind of detail is essential for precise alignment and better engraving outcomes.

See more

Camera Preview Type

What is the camera preview type?

0 xTool S1 40W 0 Votes Live Preview

0 xTool M1 Ultra 20W 0 Votes Live Preview

Type of visual preview available via camera.

Wi Fi Connectivity

Does it have Wi-Fi connectivity?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Ability to connect wirelessly via Wi-Fi.

Third Party Software Support

Does it support third-party software?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

xTool S1 40W
vs
xTool M1 Ultra 20W
Third Party Software Support

The xTool S1 40W supports third-party software, offering more flexibility for users with existing workflows, a feature not available for the xTool M1 Ultra. The S1 provides broader software integration.

Ability to use external programs like LightBurn or LaserGRBL.

File Format Compatibility

Which file formats are supported?

0 xTool S1 40W 0 Votes SVG, PNG, JPG, BMP, DXF, PDF

0 xTool M1 Ultra 20W 0 Votes SVG, PNG, JPG, BMP, DXF, PDF

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The machine supports a wide array of file formats including SVG, PNG, JPG, BMP, DXF, and PDF, offering flexibility for design input. This broad compatibility streamlines the import of designs from various software.

Types of files the machine can import.

Job Queue Management

Does it support job queue management?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

Ability to line up multiple jobs for continuous operation.

Firmware Update Method

What is the firmware update method?

0 xTool S1 40W 0 Votes Wi-Fi

0 xTool M1 Ultra 20W 0 Votes Software

xTool S1 40W
vs
xTool M1 Ultra 20W
Firmware Update Method

The xTool S1 40W updates its firmware via Wi-Fi, while the xTool M1 Ultra updates through software. The S1's method can be more convenient for over-the-air updates.

How the device receives firmware updates.

Proprietary Software Support

Does it support proprietary software?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Indicates support for the manufacturer’s official software.

Mobile App Support

Does it support a mobile app?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Indicates whether a mobile application can control the machine.

Bluetooth Connectivity

Does it have Bluetooth?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

Ability to pair with devices via Bluetooth.

USB Connectivity

Does it have USB connectivity?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Indicates support for USB cable or flash drive.

Offline Operation

Can it operate offline?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

xTool S1 40W
vs
xTool M1 Ultra 20W
Offline Operation

The xTool S1 40W supports offline operation, which is not available for the xTool M1 Ultra. The S1 offers greater convenience for users without constant internet access.

Ability to run jobs without a computer or network.

Safety & Protection Features 16

Error Alert Notifications

Does it provide error alerts?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

The system provides error alert notifications, promptly informing users of any issues or malfunctions that occur during operation.

Provides alerts for malfunctions or unsafe conditions.

Enclosure Protection

Does it have enclosure protection?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

The device features enclosure protection, ensuring safety by containing laser operations within a secure casing.

Prevents laser exposure via enclosed housing.

Safety Sensors

Does it include safety sensors?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

The system is equipped with safety sensors, enhancing user protection by detecting abnormal conditions during operation.

Detects unsafe conditions during operation.

Laser Key Lock

Does it have a laser key lock?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

A laser key lock is included, providing an essential safety feature that prevents unauthorized use of the laser.

Prevents unauthorized activation of the laser.

Door Sensor

Does it have a door sensor?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Pauses/shuts laser when enclosure door is opened.

Smoke Detection

Does it have smoke detection?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Detects smoke buildup during cutting.

Auto Shutoff

Does it have auto-shutoff?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

The auto shutoff feature automatically turns off the machine under certain conditions, enhancing safety and conserving energy.

Shuts down automatically after job completion or hazard detection.

Safety Certification Standards

What safety certifications does it have?

0 xTool S1 40W 0 Votes CE, FCC, FDA, RoHS

0 xTool M1 Ultra 20W 0 Votes CE, FCC, FDA

xTool S1 40W
vs
xTool M1 Ultra 20W
Safety Certification Standards

The xTool S1 40W meets CE, FCC, FDA, and RoHS safety certification standards, while the xTool M1 Ultra meets CE, FCC, and FDA standards. The S1 has an additional RoHS certification, indicating compliance with hazardous substance restrictions.

Certifications indicating regulatory compliance.

Emergency Stop Button

Does it have an emergency stop button?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Allows immediate shutdown of the laser in emergencies.

Overheat Protection

Does it have overheat protection?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Automatically stops operation if internal temperature is too high.

Fire Detection System

Does it have fire detection?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

Detects flames during cutting or engraving.

Auto Pause on Movement

Does it auto-pause when moved?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Pauses job if machine is bumped or moved.

Power & Electrical 13

Input Voltage

What is the input voltage?

100 Volt 0 Votes
100 Volt 0 Votes

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The required input voltage for the machine is 100 Volt, important for ensuring compatibility with local electrical supplies.

Required operating voltage for the machine.

Power Supply Efficiency

What is the power supply efficiency?

85 % 0 Votes
88 % 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Power Supply Efficiency

The xTool M1 Ultra has a slightly higher power supply efficiency of 88% compared to the xTool S1 40W's 85%. The M1 Ultra is marginally more energy-efficient.

Energy conversion efficiency of the power supply.

Electrical Certifications

What electrical certifications are included?

0 xTool S1 40W 0 Votes CE, FCC, FDA, RoHS

0 xTool M1 Ultra 20W 0 Votes CE, FCC

xTool S1 40W
vs
xTool M1 Ultra 20W
Electrical Certifications

The xTool S1 40W holds CE, FCC, FDA, and RoHS electrical certifications, while the xTool M1 Ultra has CE and FCC. The S1 demonstrates broader compliance with international electrical standards.

Indicates compliance with electrical safety standards.

Idle Energy Mode

What is the idle energy mode?

0 xTool S1 40W 0 Votes Low Power

0 xTool M1 Ultra 20W 0 Votes Low Power

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The machine features a Low Power idle energy mode, which helps conserve electricity when not actively processing a job.

Defines energy usage when machine is idle.

Emergency Manual Control

Does it have emergency manual control?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The presence of emergency manual controls allows for immediate shutdown or interruption of operations in critical situations, ensuring user safety.

Allows manual override during power-related issues.

Power Consumption

What is the power consumption?

360 Watt 0 Votes
120 Watt 0 Votes

Amount of power the machine uses during operation.

Power Supply Type

What is the power supply type?

0 xTool S1 40W 0 Votes External

0 xTool M1 Ultra 20W 0 Votes External

Type of power supply structure used.

Cord Length

What is the cord length?

4.9 ft 0 Votes
5.9 ft 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Cord Length

The xTool M1 Ultra comes with a 5.9 ft (1.8 m) power cord, which is longer than the xTool S1 40W's 4.9 ft (1.5 m) cord. The M1 Ultra offers more flexibility in placement relative to a power outlet.

Length of the included power cord.

Surge Protection

Does it have surge protection?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

Protects the laser from electrical surges.

Operating Energy Mode

What is the operating energy mode?

0 xTool S1 40W 0 Votes Standard

0 xTool M1 Ultra 20W 0 Votes Standard

Defines energy consumption behavior during operation.

Peak Power Draw

What is the peak power draw?

360 Watt 0 Votes
120 Watt 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Peak Power Draw

The xTool S1 40W has a peak power draw of 360 Watts, significantly higher than the xTool M1 Ultra's 120 Watts. The S1 requires more robust electrical infrastructure.

Maximum wattage during demanding tasks.

Internal Battery Support

Does it support internal battery?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

Indicates whether the machine can run on internal battery.

Controls & User Interface 11

Status Indicator Lights

Does it have status indicator lights?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

The presence of status indicator lights provides immediate visual feedback on the machine's operational state, current activity, or any alerts.

xTool M1 Ultra 20W
xTool M1 Ultra 20W

Status indicator lights provide visual feedback on the machine's current operational state, making it easy to monitor progress at a glance.

Lights that show machine status (ready, error, running).

Physical Buttons

Does it have physical buttons?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool M1 Ultra 20W
xTool M1 Ultra 20W

Physical buttons are present on the machine, providing tactile control for essential functions without needing to interact solely through software.

Indicates presence of manual control buttons.

Jog Controls

Does it have jog controls?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

Jog controls are available, providing precise manual movement of the laser head for positioning and setup.

Allows manual movement of the laser head for alignment.

Touchscreen Display

Does it have a touchscreen display?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

Indicates if the machine includes a touchscreen interface.

Display Size

What is the display size?

0 inch 0 Votes

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

Physical size of the display screen.

Display Resolution

What is the display resolution?

0 px 0 Votes

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

Clarity of the on-device display.

Onboard Storage

Does it have onboard storage?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

xTool S1 40W
vs
xTool M1 Ultra 20W
Onboard Storage

The xTool S1 40W includes onboard storage, a feature not available for the xTool M1 Ultra. The S1 allows for saving projects directly to the machine.

Built-in memory for saving job files.

Live Monitoring System

Does it include a live monitoring system?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Allows real-time monitoring of job status.

Job Time Estimation

Does it estimate job time?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Provides estimated duration for each job.

Multi Language Support

Does it support multiple languages?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Supports interface languages beyond English.

LED Work Lights

Does it have LED work lights?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Illuminates the workspace for better visibility.

Workflow & Productivity 12

Custom Preset Storage

Can it store custom presets?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Allows saving user-defined material settings.

Edge Detection

Does it have edge detection?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Detects material edges for precise alignment.

AI Image Enhancement

Does it support AI image enhancement?

No 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
vs
xTool M1 Ultra 20W
AI Image Enhancement

The xTool M1 Ultra offers AI image enhancement, a feature not available for the xTool S1 40W. The M1 Ultra can provide more advanced image processing for engraving projects.

AI-assisted sharpening, tracing, and cleanup for images.

Production Volume Suitability

What is the production volume suitability?

0 xTool S1 40W 1 Votes Medium Volume

0 xTool M1 Ultra 20W 0 Votes Low Volume

xTool S1 40W
xTool S1 40W

This laser is suitable for Medium Volume production, balancing capabilities for both hobbyist and professional users with moderate output needs.

xTool M1 Ultra 20W
xTool M1 Ultra 20W

This machine is best suited for Low Volume production, ideal for hobbyists, small businesses, or prototyping.

Indicates suitable production scale.

For my small business, the S1's 'Medium Volume' production suitability is exactly what I need. It ensures I can keep up with orders more efficiently than a low volume machine.

See more

Batch Processing Support

Does it support batch processing?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The machine supports batch processing, enabling users to efficiently run multiple identical jobs or processes for higher production volumes.

Enables processing multiple items or plates in one setup.

Material Presets Library

Does it include a material presets library?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

A material presets library is included, providing optimized settings for various materials to streamline the engraving and cutting process.

Provides preset laser settings for various materials.

Auto Path Optimization

Does it support auto path optimization?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool M1 Ultra 20W
xTool M1 Ultra 20W

Auto path optimization intelligently plans the laser's movement to minimize travel time and maximize efficiency during a job.

Automatically optimizes cutting/engraving path for speed.

Job Repeat Function

Does it support job repeat?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Allows repeating a job without reloading the file.

Multi Pass Processing

Does it support multi-pass?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Allows multiple engrave/cut passes for deeper results.

Layer Color Mapping

Does it support color mapping?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Assigns engraving/cutting settings based on colors in the file.

QR Barcode Job Activation

Does it support QR/barcode job activation?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

Scans QR or barcodes to trigger saved jobs automatically.

Remote Monitoring

Does it support remote monitoring?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Monitors job progress via phone or computer.

Maintenance & Durability 12

Filter Replacement Schedule

What is the filter replacement schedule?

0 xTool S1 40W 0 Votes Pre-filter: every 30 hours, Activated carbon filter: every 90 hours, HEPA filter: every 180 hours

0 xTool M1 Ultra 20W 0 Votes 6 months

xTool S1 40W
vs
xTool M1 Ultra 20W
Filter Replacement Schedule

The xTool S1 40W has a detailed filter replacement schedule with different intervals for pre-filter, activated carbon, and HEPA filters, whereas the xTool M1 Ultra simply recommends replacement every 6 months. The S1 requires more specific filter maintenance.

Specifies how often filters on exhaust/purifiers must be replaced.

Expected Machine Lifespan

What is the expected machine lifespan?

30,000 hours 1 Votes
10,000 hours 0 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Expected Machine Lifespan

The xTool S1 40W boasts an expected machine lifespan of 30,000 hours, which is triple the 10,000 hours for the xTool M1 Ultra. The S1 is built for significantly longer operational use.

Estimated operating lifespan before major failure.

The xTool S1 40W's expected machine lifespan of 30,000 hours is incredibly appealing. I value durability and long-term investment, so this is a significant factor for me.

See more

Dust Protection Rating

What is the dust protection rating?

0 xTool S1 40W 0 Votes High

0 xTool M1 Ultra 20W 0 Votes Medium

xTool S1 40W
xTool S1 40W

The device boasts a High dust protection rating, minimizing the ingress of dust and debris to ensure longevity and consistent performance.

Indicates resistance to dust intrusion.

Belt Type

What is the belt type?

0 xTool S1 40W 0 Votes Steel Core Belt

0 xTool M1 Ultra 20W 0 Votes GT2 Belt

xTool S1 40W
vs
xTool M1 Ultra 20W
Belt Type

The xTool S1 40W utilizes a Steel Core Belt, while the xTool M1 Ultra uses a GT2 Belt. The type of belt can impact durability and precision of movement.

Indicates the type of belt driving the axes.

Spare Parts Availability

How available are spare parts?

0 xTool S1 40W 0 Votes Extensive

0 xTool M1 Ultra 20W 0 Votes Standard

xTool S1 40W
vs
xTool M1 Ultra 20W
Spare Parts Availability

The xTool S1 40W has extensive spare parts availability, while the xTool M1 Ultra has standard availability. The S1 is likely easier to repair and maintain long-term due to a broader supply of parts.

Availability of replacement components.

Maintenance Alerts

Does it have maintenance alerts?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

xTool S1 40W
vs
xTool M1 Ultra 20W
Maintenance Alerts

The xTool S1 40W provides maintenance alerts, a feature not available for the xTool M1 Ultra. The S1 can help users stay informed about necessary maintenance tasks.

Provides reminders for maintenance tasks.

Lens Cleaning Requirement

What is the lens cleaning requirement?

0 xTool S1 40W 0 Votes Medium

0 xTool M1 Ultra 20W 0 Votes Medium

Indicates how often the laser lens needs to be cleaned and how demanding the process is.

Module Cleaning Access

How accessible is the module for cleaning?

0 xTool S1 40W 0 Votes Moderate

0 xTool M1 Ultra 20W 0 Votes Easy

xTool S1 40W
vs
xTool M1 Ultra 20W
Module Cleaning Access

The xTool S1 40W has moderate module cleaning access, whereas the xTool M1 Ultra offers easy access for module cleaning. The M1 Ultra may be simpler to maintain.

Indicates how easy it is to access the laser module for cleaning and maintenance.

Structural Rigidity

What is the structural rigidity?

0 xTool S1 40W 0 Votes High

0 xTool M1 Ultra 20W 0 Votes High

Measures how stable and vibration-resistant the frame is.

Frame Material

What is the frame material?

0 xTool S1 40W 0 Votes Aluminum

0 xTool M1 Ultra 20W 0 Votes Aluminum

Indicates durability and strength of the frame.

Lubrication Requirement

What is the lubrication requirement?

0 xTool S1 40W 0 Votes Medium

0 xTool M1 Ultra 20W 0 Votes Low

xTool S1 40W
vs
xTool M1 Ultra 20W
Lubrication Requirement

The xTool S1 40W has a medium lubrication requirement, while the xTool M1 Ultra has a low lubrication requirement. The M1 Ultra may require less frequent maintenance in terms of lubrication.

Indicates how often the machine’s rails or guides need lubrication.

Rail Guide Type

What is the rail guide type?

0 xTool S1 40W 0 Votes Linear Rails

0 xTool M1 Ultra 20W 0 Votes Linear Rails

Describes motion system used for X/Y movement.

Environmental Conditions 10

Ventilation Requirement

What are the ventilation requirements?

0 xTool S1 40W 0 Votes High

0 xTool M1 Ultra 20W 0 Votes High

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The machine has a High ventilation requirement to effectively remove smoke and fumes, ensuring a safe and clear workspace.

Indicates the level of ventilation needed for safe operation, including airflow or exhaust requirements.

Operating Temperature Range

What is the operating temperature range?

0 xTool S1 40W 0 Votes 32–95°F

0 xTool M1 Ultra 20W 0 Votes 41–95°F

xTool S1 40W
vs
xTool M1 Ultra 20W
Operating Temperature Range

The xTool S1 40W has a broader operating temperature range of 32–95°F (0–35°C), starting lower than the xTool M1 Ultra's 41–95°F (5–35°C). The S1 can operate in slightly cooler environments.

Recommended temperature range for safe operation.

Operating Humidity Range

What is the operating humidity range?

0 xTool S1 40W 0 Votes 10–90%

0 xTool M1 Ultra 20W 0 Votes 10-90%

xTool M1 Ultra 20W
xTool M1 Ultra 20W

The optimal operating humidity range for the machine is 10-90% (non-condensing), important for maintaining stable performance and component longevity.

Humidity levels tolerated during operation.

Storage Humidity Range

What is the storage humidity range?

0 xTool S1 40W 0 Votes 10–80%

0 xTool M1 Ultra 20W 0 Votes 10-90%

xTool S1 40W
xTool S1 40W

The machine can be stored in a humidity range of 10–80% (non-condensing), important for preserving components when not in use.

Humidity levels allowed during storage.

Fume Extraction Requirement

What is the fume extraction requirement?

0 xTool S1 40W 0 Votes High

0 xTool M1 Ultra 20W 0 Votes Medium

xTool S1 40W
vs
xTool M1 Ultra 20W
Fume Extraction Requirement

The xTool S1 40W has a high fume extraction requirement, whereas the xTool M1 Ultra has a medium requirement. The S1 likely produces more fumes and requires more robust ventilation.

Indicates how strong the fume extraction system needs to be for safe and clean operation.

Noise Level

What is the noise level?

70 dB 0 Votes
60 dB 1 Votes

xTool S1 40W
vs
xTool M1 Ultra 20W
Noise Level

The xTool S1 40W operates at a noise level of 70 dB, which is noticeably louder than the xTool M1 Ultra's 60 dB. The M1 Ultra provides a quieter operating environment.

Noise produced during operation.

I'm sensitive to noise, so the M1 Ultra's 60 dB noise level is much more appealing. The S1's 70 dB sounds quite loud for my home workshop, making the M1 Ultra a better fit.

See more

Storage Temperature Range

What is the storage temperature range?

0 xTool S1 40W 0 Votes 14–104°F

0 xTool M1 Ultra 20W 0 Votes 14–113°F

Temperature range suitable for storing the machine.

Air Assist Compatibility

Is it air assist compatible?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Indicates support for air assist to improve cut quality.

Air Assist Pressure Range

What is the air assist pressure range?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

0 xTool M1 Ultra 20W 0 Votes 30L/min

xTool S1 40W
vs
xTool M1 Ultra 20W
Air Assist Pressure Range

The xTool M1 Ultra specifies an air assist pressure range of 30 L/min, while this detail is not available for the xTool S1 40W. The M1 Ultra provides clearer guidance on air assist requirements.

Pressure range the air assist system requires.

Accessories & Add-Ons 10

Exhaust Fan

Is an exhaust fan included?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Indicates whether an exhaust fan is provided.

Smoke Purifier Compatibility

Is it compatible with smoke purifiers?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Indicates compatibility with external smoke purification systems.

Air Assist

Is air assist included?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

The machine is equipped with an air assist feature, which helps to blow away smoke and debris during cutting, resulting in cleaner cuts and protecting the lens.

Indicates whether an air assist pump is included.

Replacement Lens Compatibility

Is it compatible with replacement lenses?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

xTool S1 40W
xTool S1 40W

Replacement lenses are compatible with the system, making it easy to maintain optimal laser performance by swapping out worn or damaged optics.

Indicates whether replacement lenses can be installed.

Rotary Attachment

Is a rotary attachment included?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Indicates whether a rotary tool is included for cylindrical engraving.

Riser Base

Is a riser base included?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Indicates whether a riser base is included to increase height capacity.

Optional Honeycomb Bed

Is an optional honeycomb bed supported?

Who knows? 0 Votes xTool S1 40W (Help us out by suggesting one!)

Who knows? 0 Votes xTool M1 Ultra 20W (Help us out by suggesting one!)

Indicates whether a honeycomb bed can be added.

Accessory Ports

What accessory ports are available?

0 xTool S1 40W 0 Votes USB, Air Assist Port, Rotary Port, Power Port

0 xTool M1 Ultra 20W 0 Votes USB

xTool S1 40W
vs
xTool M1 Ultra 20W
Accessory Ports

The xTool S1 40W offers multiple accessory ports including USB, Air Assist, Rotary, and Power, providing extensive connectivity. In contrast, the xTool M1 Ultra only lists a USB accessory port, making the S1 more versatile for add-ons.

Indicates ports available for add-ons.

Add On Power Requirements

What are the power requirements for add-ons?

0 xTool S1 40W 0 Votes High Power

0 xTool M1 Ultra 20W 0 Votes Low Power

xTool S1 40W
vs
xTool M1 Ultra 20W
Add On Power Requirements

The xTool S1 40W has high power requirements for add-ons, whereas the xTool M1 Ultra has low power requirements. The M1 Ultra might be more compatible with standard power sources for accessories.

Indicates how much electrical power optional add-ons require to operate safely and effectively.

Add On Control Integration

Does it support add-on control integration?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Indicates whether add-ons integrate into machine controls.

Warranty & Support 5

Response Time

What is the response time?

0 xTool S1 40W 0 Votes 24 Hours

0 xTool M1 Ultra 20W 0 Votes 24 Hours

Expected support response time.

Warranty Length

What is the warranty length?

0 xTool S1 40W 0 Votes 1 Year

0 xTool M1 Ultra 20W 0 Votes 1 Year

Duration of the general product warranty.

Customer Support Channels

What customer support channels are available?

0 xTool S1 40W 0 Votes Email, Live Chat, Ticket System

0 xTool M1 Ultra 20W 0 Votes Email, Live Chat, Ticket System

Available customer service methods.

Online Knowledge Base

Is there an online knowledge base?

Yes 0 Votes xTool S1 40W

Yes 0 Votes xTool M1 Ultra 20W

Provides online guides, FAQs, and troubleshooting.

Software Support Duration

What is the software support duration?

5 year 0 Votes
5 year 0 Votes

Length of time software updates are guaranteed.

Surveys

Because hot takes deserve votes.

Cutting and Engraving Precision

How precise is this laser engraver and cutter during detailed engraving and cutting work?

High precision — Under 0.05 mm variance
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Good precision — 0.05 to 0.1 mm variance
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Decent precision — 0.1 to 0.2 mm variance
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Low precision — 0.2 to 0.3 mm variance
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Very low precision — Over 0.3 mm variance
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W

Speed

How fast does this laser engraver and cutter complete standard engraving or cutting jobs?

Very fast — Under 2 minutes per square inch
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Fast — 2 to 4 minutes per square inch
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Average speed — 4 to 6 minutes per square inch
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Slow — 6 to 10 minutes per square inch
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Very slow — Over 10 minutes per square inch
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W

Material Compatibility Range

How versatile is this laser engraver and cutter when working with different material types?

Works with many materials — Over 15 types
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Works with several materials — 10 to 15 types
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Moderately versatile — 6 to 9 types
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Limited material support — 3 to 5 types
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Very limited — Under 3 types
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W

Work Area Size

How suitable is the work area size of this laser engraver and cutter for different project dimensions?

Very large area — Over 20 inches
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Large area — 16 to 20 inches
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Medium area — 12 to 15 inches
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Small area — 8 to 11 inches
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Very small area — Under 8 inches
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W

Noise Level

How quiet is this laser engraver and cutter during operation?

Very quiet — Under 40 dB
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Quiet — 40 to 50 dB
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Moderate noise — 50 to 60 dB
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Loud — 60 to 70 dB
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Very loud — Over 70 dB
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W

Connectivity Options

How flexible are the connectivity options available on this laser engraver and cutter?

Very flexible — Includes WiFi, USB, and app control
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Good variety — WiFi and USB
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Decent options — USB only with stable support
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Limited options — Occasional USB issues
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Very limited — Unreliable or outdated connectivity
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W

Maintenance Requirements

How easy is it to maintain this laser engraver and cutter over time?

Very low maintenance — Under 10 minutes per week
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Low maintenance — 10 to 20 minutes per week
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Moderate maintenance — 20 to 30 minutes per week
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
High maintenance — 30 to 45 minutes per week
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Very high maintenance — Over 45 minutes per week
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W

Heat Management

How well does this laser engraver and cutter manage heat during extended operation?

Excellent cooling — Under 80 degrees Fahrenheit
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Good cooling — 80 to 95 degrees Fahrenheit
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Moderate — 96 to 110 degrees Fahrenheit
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Runs hot — 111 to 125 degrees Fahrenheit
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Overheats easily — Over 125 degrees Fahrenheit
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W

Power Consumption

How energy efficient is this laser engraver and cutter during operation?

Very efficient — Under 200 watts
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Efficient — 200 to 300 watts
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Average — 300 to 400 watts
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
High consumption — 400 to 500 watts
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Very high consumption — Over 500 watts
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W

Portability

How portable is this laser engraver and cutter for moving between work areas?

Very easy to move — Under 20 pounds
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Easy to move — 20 to 30 pounds
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Somewhat portable — 31 to 50 pounds
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Hard to move — 51 to 70 pounds
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W
Not portable at all — Over 70 pounds
0 Votes
xTool S1 40W
0 Votes
xTool M1 Ultra 20W

Guides 2

Files 1

xTool S1 40W Instruction Guide

xtool.com
xtool.com

Files 1

Let’s Get Started with xTool M1 Ultra!

atomm.com
atomm.com

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xTool M1 Ultra 20W
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xTool S1 40W
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xTool S1 40W
xTool M1 Ultra 20W
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