
DeWalt DCS380B
Score: 85/100
Porter-Cable PCC670B
Score: 78/100Rankings

The DeWalt 20V MAX Reciprocating Saw (DCS380B) is a compact, cordless tool designed for demolition, flush cuts, and general cutting in wood and metal. It features a brushless motor option, a 1-1/8 inch stroke length, and a variable speed trigger ranging from 0 to 3,000 strokes per minute. The tool emphasizes portability and efficiency, offering up to 102 cuts per charge in 2x12 pine when paired with high-capacity batteries.

The Porter-Cable PCC670B is a compact, 20V MAX* cordless reciprocating saw designed for demolition and rough-cutting in tight spaces. It features a 1-inch stroke length, variable speed up to 3,000 SPM, and a tool-free twist-lock blade clamp for quick changes. This bare-tool configuration is ideal for users already invested in the 20V MAX ecosystem who need a lightweight, maneuverable saw for light to mid-range professional or DIY tasks.
| Attribute | ![]() | ![]() |
|---|---|---|
20 Vbest | 20 Vbest | |
3,000 SPMbest | 3,000 SPMbest | |
| ↓ lower better | 2.41 kg | 1.99 kgbest |
28.575 mmbest | 25.4 mm | |
36 monthsbest | 36 monthsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Cutting & Speed(3) | ||
Stroke Length (mm) | 28.575 mm | 25.4 mm |
Cutting Capacity (mm) | mm | null mm |
Orbital Action | Yes | true |
Power & Performance(1) | ||
Motor Type | Brushless | Universal |
Ergonomics & Design(3) | ||
Weight (kg) | 2.41 kg | 1.99 kg |
Handle Type | Ergonomic | D-Ring |
Shoe Type | Pivoting | Adjustable |
Features & Controls(1) | ||
Blade Change System | Tool-free | Tool-less |



Professional reviewers and editors highlight the DeWalt 20V MAX reciprocating saw as the fastest in its cordless lineup, emphasizing the combination of brushless motor power and a 1-1/8 inch stroke. Retailers and editors praise the variable speed trigger for ease of use and the pivoting shoe for extending blade life and enabling flush cuts. The tool is positioned as a versatile solution for jobsite versatility, balancing portability with high efficiency, though it is acknowledged as lighter duty than full-size corded alternatives.
Everyday users and professionals report high satisfaction with the tool's durability and the comfort provided by the rubber overmold grip. The quick blade swap mechanism is frequently cited as a major workflow improvement. However, users note that battery life is highly dependent on the specific battery pack used, with the DCB2108 being optimal. While reliable for general workstations, some users mention potential fatigue due to the tool's weight during extended periods of use.

Professional reviewers and trade-oriented publishers frame the PCC670B as a high-value, compact cordless reciprocating saw ideal for light to mid-range professional and serious DIY use. They highlight its aggressive cutting performance, compact length for tight spaces, and user-friendly controls as key strengths.
Everyday users generally praise the saw for its compactness, ease of use, and sufficient power for typical home renovation tasks like removing cabinets or cutting pipes. The tool-free blade change and comfortable grip are frequently highlighted as major convenience factors.
“Good bang-for-buck option for homeowners and weekend warriors”

“Fast and no-fuss blade changes”

“Fits easily in tight spaces and is easy to carry around the jobsite”


