DOVAMAN Circular Saw, 5.8A 4-1/2" Circular Saw vs Greenworks 24V Brushless 4-1/2" Compact Circular
Updated July 2026 — DOVAMAN Circular Saw, 5.8A 4-1/2" Circular Saw wins on blade count and weight, Greenworks 24V Brushless 4-1/2" Compact Circular wins on battery and speed.
The DOVAMAN Circular Saw excels in cutting depth and blade variety, while the Greenworks offers better motor efficiency and a solid warranty.
Why DOVAMAN Circular Saw, 5.8A 4-1/2" Circular Saw is better
Cutting Depth
DOVAMAN offers a maximum cutting depth of 1-11/16 inches.
Blade Variety
DOVAMAN includes six blades for various materials.
Safety Features
DOVAMAN has a dual activation mechanism for added safety.
Why Greenworks 24V Brushless 4-1/2" Compact Circular is better
Motor Efficiency
Greenworks features a brushless motor for longer runtime.
Weight
Greenworks is designed to be lightweight and compact.
Warranty
Greenworks offers a three-year warranty.
Overall score
Specifications
| Spec | DOVAMAN Circular Saw, 5.8A 4-1/2" Circular Saw | Greenworks 24V Brushless 4-1/2" Compact Circular |
|---|---|---|
| Motor Type | Standard | Brushless |
| Max RPM | 5000 | 6500 |
| Cutting Angle | 0-45° | 0-45° |
| Vacuum Attachment | Yes | Yes |
| Included Blades | 6 | 0 |
Dimension comparison
Price Comparison
The DOVAMAN Circular Saw is priced at $79.97, while the Greenworks 24V Brushless Compact Circular Saw is slightly cheaper at $74.99, making it about 17% less expensive than the DOVAMAN model. This price difference may seem minor, but for budget-conscious buyers, it can influence purchasing decisions. Additionally, the Greenworks saw has an average price of $86.94 over the past 90 days, suggesting that its current price is a favorable deal compared to recent trends. On the other hand, the DOVAMAN has maintained a steady price point, with a recent average of $75.79. Both options provide value for their respective price points, but the Greenworks may attract those looking for a more budget-friendly choice.
Cutting Performance
When it comes to cutting performance, the DOVAMAN Circular Saw boasts a maximum cutting depth of 1-11/16 inches at 90 degrees and 1-3/8 inches at 45 degrees. This versatility allows it to tackle various materials, including wood, soft metal, plastic, and tile. In contrast, the Greenworks Circular Saw offers a slightly different cutting depth of 1.52 inches at 0 degrees and 1.12 inches at 45 degrees. While both saws can handle similar tasks, the DOVAMAN provides a greater cutting depth, which may be essential for users needing to cut thicker materials. Therefore, if cutting depth is a priority, the DOVAMAN Circular Saw may have the edge in performance.
Motor Efficiency
The Greenworks Circular Saw features a high-efficiency brushless motor, which delivers up to 50% more runtime compared to conventional motors. This feature enhances the saw's overall performance and longevity, making it a strong contender for users who require prolonged usage without interruptions. On the other hand, the DOVAMAN Circular Saw does not specify a brushless motor, which means it may not offer the same level of efficiency as its competitor. For users looking for a tool that can maintain power and performance over extended periods, the Greenworks saw's brushless technology may be a significant advantage.
Design and Usability
In terms of design, the DOVAMAN Circular Saw is equipped with a larger base size of 3.5 x 9.5 inches, providing stability during cuts. This added stability can enhance precision, especially for users who are new to using circular saws. The saw also includes a built-in laser guide and edge guide for more accurate cutting. Conversely, the Greenworks 24V model is designed to be lightweight and compact, with an integrated LED work light that aids visibility in tight or dark spaces. Each design has its unique benefits, with the DOVAMAN focusing on stability and precision, while the Greenworks emphasizes portability and ease of use.
Safety Features
Safety is paramount when using power tools, and both saws offer features to enhance user protection. The DOVAMAN Circular Saw includes a dual activation mechanism that requires both the power switch and safety lock to be pressed simultaneously for operation, thereby preventing accidental activation. This is complemented by a design that allows for vacuum attachment to manage dust effectively. In comparison, the Greenworks Circular Saw also incorporates a vacuum tube for cleaner work but does not specify additional safety mechanisms. For users prioritizing safety, the DOVAMAN’s dual activation feature may provide greater peace of mind during operation.
Blade Variety and Accessories
The DOVAMAN Circular Saw comes with a comprehensive set of six blades, including two 4¾-inch TCT blades for wood, two 4½-inch TCT blades for soft metal and plastic, and two additional 4½-inch blades for tile. This variety allows users to switch blades easily depending on their cutting needs. In comparison, the Greenworks saw is sold as a tool only, meaning users will need to purchase blades separately. While the Greenworks may be compatible with various blades, the DOVAMAN’s inclusion of multiple options adds significant value, particularly for users who frequently switch materials.
Maintenance and Warranty
The maintenance requirements for both saws are comparable, as neither product explicitly states complex maintenance needs. However, the Greenworks Circular Saw benefits from the 24V lithium-ion battery platform, which provides fade-free power and enhanced runtime. This design minimizes maintenance concerns related to battery life. Additionally, the Greenworks platform includes a three-year warranty for both the tool and battery, which offers protection for your investment. The DOVAMAN does not mention a warranty period, potentially making the Greenworks a more appealing long-term choice for users looking for assurance against defects.
Which should you buy?
Ultimately, the decision between the DOVAMAN Circular Saw and the Greenworks 24V Brushless Compact Circular Saw depends on individual needs and preferences. If cutting depth, blade variety, and enhanced safety features are your top priorities, the DOVAMAN may be the better option for you. However, if you seek a more budget-friendly, lightweight saw with superior motor efficiency and a solid warranty, the Greenworks model could be the ideal choice. Consider your specific cutting requirements, budget, and desired features to determine which saw best suits your projects.

