DeWalt DCS578B
Score: 92/100
Bosch GKW18V-26N
Score: 88/100Rankings
The DeWalt DCS578 is a 60V MAX* brushless cordless 7-1/4-inch circular saw designed to deliver corded-level power with 2456W output. It features an electric brake and a 57-degree bevel capacity, making it a high-performance tool for professional framing. While it offers exceptional power and portability, the lack of included batteries and variable speed control are notable trade-offs.
The Bosch GKW18V-26N PROFACTOR is a cordless rear-handle circular saw that brings wormdrive-style performance to the 18V ecosystem. It features a brushless motor, electronic brake, and dust port, making it a versatile choice for professional contractors. However, the lack of included batteries and limited consumer reviews currently obscure its long-term reliability.
| Attribute | | |
|---|---|---|
7.25 inchesbest | 7.25 inchesbest | |
2.563 inches | 2.625 inchesbest | |
5,800 RPMbest | 5,000 RPM | |
57 degreesbest | 53 degrees | |
60 Vbest | 18 V | |
| ↓ lower better | 8.2 lbsbest | 10.6 lbs |
— | 15 Abest | |
0.625 inchesbest | 0.625 inchesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Motor(2) | ||
Voltage (V) | 60 V | 18 V |
Amperage (A) | A | 15 A |
Performance & Cutting(3) | ||
Cutting Depth at 90 Degrees (inches) | 2.5625 inches | 2.625 inches |
No-Load Speed (RPM) | 5800 RPM | 5000 RPM |
Bevel Capacity (degrees) | 57 degrees | 53 degrees |
General & Warranty(1) | ||
Warranty Length (years) | 3 years | 5 years |
Design & Ergonomics(2) | ||
Weight (lbs) | 8.2 lbs | 10.6 lbs |
Handle Type | Rear handle | |
Features & Accessories(3) | ||
Dust Collection | true | |
Spindle Lock | true | |
Included Blade | false | true |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors praise the DeWalt DCS578 for its significant power upgrade, citing the jump from 1600W to 2456W as impressive for tough jobs. It is widely regarded as DeWalt's most powerful 7-1/4-inch cordless saw.
Everyday consumers commonly praise the saw for being extremely powerful and capable of cutting through wood with ease. Recurring complaints focus on the added bulk and weight when using larger batteries.
Professional commentary highlights the GKW18V-26N as a significant market entry, marking Bosch's first foray into the cordless rear-handle circular saw category with wormdrive-style performance.
The search results do not contain user reviews, consumer feedback, common praise, or recurring complaints.
“Extremely powerful”
“Quick brake”
