
DeWalt DCS573B
Score: 88/100Bosch GKS18V-25N 4 in
Score: 88/100Rankings

The DEWALT DCS573B is a powerful 20V MAX brushless cordless circular saw featuring FLEXVOLT Advantage technology for enhanced performance. It offers a deeper cut depth and higher RPM than smaller models, making it excellent for framing. The lack of an included dust port and reduced performance on standard batteries are notable trade-offs. It is best for professionals needing heavy-duty cordless cutting power.
The Bosch GKS18V-25N is a professional-grade 18V cordless circular saw featuring BITURBO Brushless technology designed to deliver corded-tool performance. It offers a 2-1/2-inch cut depth, 50-degree bevel range, and smart connectivity via the Bosch Toolbox App. Best suited for professional contractors and framers needing cordless mobility without sacrificing power.
| Attribute | ![]() | Bosch GKS18V-25N 4 in |
|---|---|---|
7.25 inchesbest | 7.25 inchesbest | |
2.563 inchesbest | 2.5 inches | |
5,500 RPMbest | — | |
57 degreesbest | 50 degrees | |
20 Vbest | 18 V | |
| ↓ lower better | 8.2 lbsbest | 11.55 lbs |
0.625 inchesbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | Bosch GKS18V-25N 4 in |
|---|---|---|
Power & Motor(1) | ||
Voltage (V) | 20 V | 18 V |
Performance & Cutting(4) | ||
Cutting Depth at 90 Degrees (inches) | 2.5625 inches | 2.5 inches |
No-Load Speed (RPM) | 5500 RPM | Variable RPM |
Bevel Capacity (degrees) | 57 degrees | 50 degrees |
Arbor Size (inches) | 0.625 inches | inches |
Design & Ergonomics(1) | ||
Weight (lbs) | 8.2 lbs | 11.55 lbs |
Features & Accessories(1) | ||
Dust Collection | false | true |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the DeWalt DCS573B for its competent performance on standard 20V MAX batteries and top-tier power when used with FLEXVOLT batteries.
Search results contain no consumer reviews or user feedback, with one source explicitly noting that there are no reviews yet.
Professional reviewers characterize the GKS18V-25N as a 'Strong Arm' tool that serves as a viable replacement for corded circular saws on jobsites where cordless convenience is valued.
Everyday users repeatedly praise the tool's genuine power, noting that it cuts like a corded saw and runs smoothly. Common themes include good balance, reliable battery life with premium cells, and effective dust control.
