DEWALT FLEXVOLT 60V MAX* Circular Saw with Brake, vs Ryobi One P505 18V Lithium Ion Cordless 5 1/2"
Updated July 2026 — DEWALT FLEXVOLT 60V MAX* Circular Saw with Brake, wins on safety and power, Ryobi One P505 18V Lithium Ion Cordless 5 1/2" wins on price and weight.
The DEWALT FLEXVOLT offers superior power and features, making it ideal for heavy-duty tasks, while the Ryobi One P505 is a budget-friendly option for lighter use.
Why DEWALT FLEXVOLT 60V MAX* Circular Saw with Brake, is better
Power
DEWALT has a no-load speed of 5800 RPM vs Ryobi's 4700 RPM
Cut Depth
DEWALT has a maximum cut depth of 2-9/16 inches vs Ryobi's smaller depth
Safety Features
DEWALT includes an electric brake for enhanced safety
Why Ryobi One P505 18V Lithium Ion Cordless 5 1/2" is better
Price
Ryobi is priced at $44.89, significantly cheaper than DEWALT
Weight
Ryobi is lighter and more portable for casual users
Battery Compatibility
Ryobi works with various 18V batteries, making it versatile for existing users
Overall score
Specifications
| Spec | DEWALT FLEXVOLT 60V MAX* Circular Saw with Brake, | Ryobi One P505 18V Lithium Ion Cordless 5 1/2" |
|---|---|---|
| No-Load Speed | 5800 RPM | 4700 RPM |
| Bevel Capacity | 57 degrees | 50 degrees |
| Max Cut Depth | 2-9/16 inches | 1-3/4 inches |
| Electric Brake | Yes | No |
| Battery Type | FLEXVOLT | 18V Lithium Ion |
Dimension comparison
Overview of the Products
In the world of circular saws, the DEWALT FLEXVOLT 60V MAX* Circular Saw with Brake and the Ryobi One P505 18V Lithium Ion Cordless Circular Saw are two standout options. The DEWALT saw is priced at $208.99, while the Ryobi model is significantly more affordable at $44.89, making it about 79% cheaper than the DEWALT. This price difference reflects the distinct features and power capabilities of each tool.
Power and Performance
The DEWALT FLEXVOLT Circular Saw boasts a powerful no-load speed of 5800 RPM, providing superior cutting performance. This saw delivers up to 47% more power compared to its predecessor, the DCS575, which is crucial for demanding tasks. In contrast, the Ryobi One P505 has a maximum speed of 4700 RPM, which is impressive for a cordless tool but doesn't match the DEWALT's capabilities. For heavy-duty projects, the DEWALT's enhanced power output may be a significant advantage.
Design and Usability
In terms of design, the DEWALT saw features a compact design with an integrated LED light that enhances visibility, making it easier to achieve accurate cuts. Additionally, it has an electric brake that stops the blade quickly after the trigger is released, enhancing safety. The Ryobi P505, while lighter and easier to maneuver due to its smaller blade size, includes a rubber overmold on the handles for improved grip and control. It also features a transparent lower guard for visibility during cuts. While both designs prioritize usability, DEWALT offers advanced safety features that may appeal more to professional users.
Cutting Capacity
The DEWALT saw excels with a maximum cut depth of 2-9/16 inches at a 90-degree bevel and a bevel capacity of up to 57 degrees, accommodating a variety of cutting angles. The Ryobi P505, on the other hand, can adjust its bevel up to 50 degrees, allowing for versatile applications, albeit with a smaller cut depth. This broader cut capacity makes the DEWALT more suitable for thicker materials and complex cuts, while the Ryobi is adequate for lighter tasks and household use.
Portability
When it comes to portability, the Ryobi One P505 has the upper hand due to its lighter weight and compact size. Weighing significantly less than the DEWALT, it is more manageable for casual users who need a saw for quick tasks around the house. The DEWALT, while more powerful, may be bulkier for some users. This makes the Ryobi a better option for those who prioritize ease of use and transport over raw cutting power.
Battery and Charging
Both saws are cordless, but they differ in battery compatibility. The DEWALT FLEXVOLT requires a separate battery and charger, which can be an additional investment for users. Conversely, the Ryobi One P505 is compatible with a variety of Ryobi’s 18V batteries, making it easier to find compatible power sources if you already own other Ryobi tools. This feature can be a significant advantage for those who are looking for a cost-effective solution, especially if they are already part of the Ryobi ecosystem.
Price and Value
The DEWALT FLEXVOLT Circular Saw is priced at $208.99, which reflects its advanced features and superior power. In contrast, the Ryobi One P505 is listed at $44.89, making it an appealing option for budget-conscious consumers. While the DEWALT offers more cutting power and safety features, the Ryobi provides excellent value for those who need a reliable tool for lighter, everyday tasks without breaking the bank.
Which should you buy?
Choosing between the DEWALT FLEXVOLT 60V MAX* Circular Saw and the Ryobi One P505 ultimately depends on your specific needs. If you require a high-powered tool for professional or heavy-duty applications, the DEWALT’s enhanced performance and safety features justify its higher price. However, if you are a DIY enthusiast or a homeowner looking for a reliable, budget-friendly option, the Ryobi offers great value with sufficient power for everyday tasks.

