DEWALT ATOMIC 20V MAX* Circular Saw, 4-1/2-Inch, Tool Only vs Makita 5007Mg Magnesium 7-1/4-Inch Circular Saw
Updated July 2026 — DEWALT ATOMIC 20V MAX* Circular Saw, 4-1/2-Inch, Tool Only wins on battery, Makita 5007Mg Magnesium 7-1/4-Inch Circular Saw wins on price and rpm.
The DEWALT ATOMIC 20V MAX* Circular Saw is a more budget-friendly option for lighter tasks, while the Makita 5007Mg offers superior power and features for professionals.
Why DEWALT ATOMIC 20V MAX* Circular Saw, 4-1/2-Inch, Tool Only is better
Price
DEWALT is $60 cheaper than Makita
Weight
DEWALT is lighter and more portable
Battery Compatibility
DEWALT uses 20V MAX* batteries
Why Makita 5007Mg Magnesium 7-1/4-Inch Circular Saw is better
Power
Makita has a 15 AMP motor vs DEWALT's brushless motor
Cutting Capacity
Makita can cut 2-1/2 inches at 90 degrees
Features
Makita includes built-in L.E.D. lights for visibility
Overall score
Specifications
| Spec | DEWALT ATOMIC 20V MAX* Circular Saw, 4-1/2-Inch, Tool Only | Makita 5007Mg Magnesium 7-1/4-Inch Circular Saw |
|---|---|---|
| Motor Type | Brushless | 15 AMP |
| Max RPM | N/A | 5800 |
| Cutting Capacity | 1.5 in | 2.5 in |
| Bevel Angle | 45° | 56° |
| Weight | Light | Light |
Dimension comparison
Overview of the DEWALT ATOMIC 20V MAX* Circular Saw
The DEWALT ATOMIC 20V MAX* Circular Saw is priced at $159.00 and offers a compact design ideal for various applications. With its brushless motor, it can cut up to 369 linear feet of 3/4 inch OSB, making it effective for both professional and DIY projects. This saw is part of the ATOMIC COMPACT SERIES, ensuring compatibility with 20V MAX* batteries and chargers, enhancing its usability.
The saw's features include a removable auxiliary handle for better control, an electronic blade brake for safety, and an onboard dust port to manage debris effectively. These attributes combine to create a tool that is both user-friendly and efficient, particularly for intricate cuts where precision is essential.
Overview of the Makita 5007Mg Magnesium Circular Saw
The Makita 5007Mg Magnesium Circular Saw retails for $219.00, which is about 37.5% more expensive than DEWALT's offering. However, this price reflects its advanced features, including a powerful 15 AMP motor that delivers 5,800 RPM. The magnesium construction contributes to its lightweight design at just 10.6 pounds, making it easily portable and well-balanced for prolonged use.
This saw shines with its impressive cutting capacity of 2-1/2 inches at 90 degrees and a bevel capacity of 0 to 56 degrees, catering to a variety of cutting scenarios. Additionally, the built-in L.E.D. lights enhance visibility for precision cutting, which is especially beneficial in lower-light conditions.
Performance and Power Comparison
When it comes to performance, the DEWALT ATOMIC Circular Saw features a brushless motor, known for its efficiency and longevity. This saw can handle extensive cutting tasks, achieving up to 369 linear feet of 3/4 inch OSB on a single charge with a compatible battery. This efficiency makes it particularly appealing for users who need to make multiple cuts in one go.
Conversely, the Makita 5007Mg boasts a robust 15 AMP motor that churns out 5,800 RPM, making it suitable for demanding applications. Its high RPM allows for faster cuts, which can save time on larger projects. While the DEWALT is efficient for lighter tasks, the Makita is designed for professionals who require consistent power and performance.
Weight and Portability
The DEWALT ATOMIC Circular Saw is compact and lightweight, although specific weight data is not provided. Its design is tailored for easy handling, making it a practical choice for those who need to transport their tools frequently. The saw's removable auxiliary handle further enhances its control during use.
In contrast, the Makita 5007Mg weighs 10.6 pounds, which is relatively light for a saw of its size and capability. The magnesium components contribute to this lighter weight without sacrificing durability, providing an advantage on job sites where mobility is crucial. This balance of weight and performance makes the Makita a strong contender for users who prioritize ease of transport.
Cutting Capacity and Features
The cutting capacity of the DEWALT ATOMIC Circular Saw allows for 90-degree cuts on 2x material and 45-degree cuts on 1x dimensional lumber. It features a bevel lever for easy adjustments and an electronic blade brake that ensures safety by stopping the blade quickly. Onboard dust control mechanisms also help maintain a clean work area.
The Makita 5007Mg excels in cutting capacity with a maximum depth of 2-1/2 inches at 90 degrees and a bevel capacity that ranges from 0 to 56 degrees, along with positive stops at 22.5 and 45 degrees for quick adjustments. Its twin L.E.D. lights and enhanced visibility features make it particularly advantageous for precision work in various conditions. This saw's comprehensive capabilities cater to both framing and fine woodworking tasks.
Safety Features
Safety is paramount in power tools, and both the DEWALT ATOMIC Circular Saw and the Makita 5007Mg come equipped with essential safety features. The DEWALT saw includes an electronic blade brake that stops the blade quickly, which can prevent accidents during operation. Its finger trigger design allows users to choke up on the tool for better control, enhancing safety during intricate cuts.
The Makita 5007Mg also prioritizes safety with its ergonomic design that minimizes operator fatigue. The saw’s blade wrench is conveniently attached for quick blade changes, further reducing risks associated with handling blades. Moreover, its dust blower feature ensures that the cutting line remains clear, helping to maintain focus on the task at hand.
Which should you buy?
Choosing between the DEWALT ATOMIC 20V MAX* Circular Saw and the Makita 5007Mg ultimately depends on your specific needs and budget. The DEWALT, priced at $159.00, offers a compact and efficient tool suitable for lighter applications and DIY projects. Its portability and ease of use make it a great choice for homeowners or those new to power tools.
On the other hand, the Makita 5007Mg, priced at $219.00, is designed for professional users requiring robust performance and versatility. With its powerful motor, superior cutting capacity, and advanced features, it justifies the higher price tag for those who need a reliable tool for demanding tasks.
In summary, if you're looking for a lightweight, budget-friendly saw for occasional use, the DEWALT is an excellent choice. However, for serious contractors or those who frequently tackle heavy-duty projects, investing in the Makita will likely yield better long-term results.

