DEWALT 20V MAX XR Brushless Cordless 7-1/4 in. vs Milwaukee M18 Cordless Lithium-Ion 6-1/2" Circular Saw -
Updated July 2026 — DEWALT 20V MAX XR Brushless Cordless 7-1/4 in. wins on speed and power, Milwaukee M18 Cordless Lithium-Ion 6-1/2" Circular Saw - wins on price.
The DEWALT saw offers superior power and cutting capacity, making it ideal for heavy-duty tasks, while the Milwaukee saw is a budget-friendly option for lighter applications.
Why DEWALT 20V MAX XR Brushless Cordless 7-1/4 in. is better
Power
Higher RPM and wattage for tough materials
Cutting Depth
Greater maximum cut depth at 90 degrees
Durability
Electric brake for improved safety and accuracy
Why Milwaukee M18 Cordless Lithium-Ion 6-1/2" Circular Saw - is better
Price
Significantly lower cost at $94.00
Weight
Lighter design for easier handling
Versatility
Suitable for a wider range of lighter tasks
Overall score
Specifications
| Spec | DEWALT 20V MAX XR Brushless Cordless 7-1/4 in. | Milwaukee M18 Cordless Lithium-Ion 6-1/2" Circular Saw - |
|---|---|---|
| Motor Power | 1700 MWO | 3500 RPM |
| Max RPM | 5500 | 3500 |
| Cut Depth 90° | 2-9/16 in | 2 in |
| Cut Depth 45° | 2 in | 1-5/8 in |
| Batteries Included | No | No |
Dimension comparison
Overview
The DEWALT 20V MAX XR Brushless Cordless 7-1/4 in. Circular Saw and the M18 Cordless Lithium-Ion 6-1/2" Circular Saw from Milwaukee offer distinct features and advantages tailored for different users. The DEWALT saw is positioned as a powerful tool suitable for heavy-duty applications, whereas the Milwaukee saw emphasizes lightweight design and versatility.
With a price of $249.00, the DEWALT saw is significantly more expensive than the Milwaukee saw, which retails for $94.00. This price difference of about 63% reflects the DEWALT's focus on higher power and advanced features.
Power and Performance
The DEWALT saw boasts a powerful brushless motor that delivers up to 1,700 maximum watts out (MWO) and can reach speeds of up to 5,500 RPM. This makes it well-suited for cutting through tough materials efficiently. In contrast, the Milwaukee saw features a motor that runs at 3,500 RPM. While it is adequate for many applications, it may not match the raw power of the DEWALT.
For users needing to cut through dense materials, the DEWALT's higher RPM and wattage can translate into faster and smoother cuts. However, the Milwaukee saw is still a competent choice for less demanding tasks, making it suitable for plumbing, electrical work, and general carpentry.
Cutting Capacity
When it comes to cutting depth, the DEWALT saw excels with a maximum cut depth of 2-9/16 inches at 90 degrees and 2 inches at 45 degrees. This allows it to handle a wider range of materials and applications. The Milwaukee saw, while offering good performance, has a slightly smaller cutting capacity characteristic of its 6-1/2" blade size, making it better suited for lighter tasks.
For professionals or serious DIY enthusiasts who regularly tackle various materials, the DEWALT's superior cutting depth can provide a significant advantage. However, for casual users, the Milwaukee's capacity may suffice for most home projects.
Design and Build Quality
The design of the DEWALT saw emphasizes durability and ease of use with features like a right-side blade orientation for better visibility and an electric brake for safety. The Milwaukee saw, with its magnesium upper and lower guards, also prioritizes durability, protecting the blade from drops and ensuring longevity.
Both saws feature ergonomic grips to enhance user comfort during operation. The DEWALT's top handle position and the Milwaukee's soft-grip handle are designed to minimize user fatigue, but the choice may ultimately depend on personal preference regarding handling comfort.
Battery and Charger
One prominent difference between the two products is that the DEWALT saw does not come with a battery or charger, which can be an additional expense if you don't already own compatible DEWALT tools. The Milwaukee saw is also sold as a bare tool, meaning that users will need to purchase batteries separately as well.
This aspect is crucial for potential buyers who may be looking at the overall cost of ownership, particularly if they are starting their tool collection. Those who already own compatible batteries may find both options appealing.
Versatility of Applications
The DEWALT saw is characterized by its ability to handle a wide range of materials, making it ideal for various applications including framing and heavy-duty construction tasks. Its electric brake feature can also improve accuracy, allowing for cleaner cuts.
On the other hand, the Milwaukee saw is marketed as versatile for tasks such as plumbing, electrical, and finishing work. It may not have the same level of power for heavy-duty applications but is effectively designed for lighter, more intricate jobs.
For users who anticipate needing to adapt to different job types, both saws offer versatility, but the DEWALT may be the better choice for demanding tasks while the Milwaukee excels in everyday applications.
Price Point and Value
The DEWALT 20V MAX XR saw is priced at $249.00, while the Milwaukee saw is significantly cheaper at $94.00. This represents a difference of about $155, making the Milwaukee saw about 63% less expensive.
While the DEWALT offers more power and advanced features, the Milwaukee provides excellent value for those who need a reliable saw without the higher price tag. Buyers should consider their specific needs and budget when evaluating which saw offers the best value.
Availability and Market Position
In terms of market presence, the DEWALT saw has achieved a bestseller rank of 8,511, indicating a solid position among users who value its performance and features. The Milwaukee saw, with a lower sales rank of 17,973, is still a strong contender but may not have the same level of recognition in heavy-duty markets.
This difference in sales rank may reflect user preferences for power tools, with the DEWALT saw being favored for its robust features while the Milwaukee caters to a more budget-conscious audience.
Which should you buy?
Choosing between the DEWALT 20V MAX XR Brushless Cordless Circular Saw and the M18 Cordless Lithium-Ion Circular Saw ultimately depends on your specific needs and budget. If you require a powerful tool for heavy-duty applications and can invest the extra money, the DEWALT may serve you better. However, if you are looking for a lightweight, versatile saw for general tasks and prefer a more budget-friendly option, the Milwaukee is an excellent choice. Both tools have their merits, but your decision should align with your intended use and financial considerations.

