Verdict
Head-to-head · Best Miter Saws

DEWALT DCS361B 20V MAX 7-1/4-Inch Miter Saw vs DeWalt DWS780

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

DeWalt DWS780 comes out ahead by a clear margin (4.7 vs 4.2). DeWalt DWS780 is best for: dedicated workshop users who prioritize stability and precision over mobility. Read the strengths below before deciding.

DEWALT DCS361B 20V MAX 7-1/4-Inch Miter Saw
Ranked #6 in Best Miter Saws
DEWALT DCS361B 20V MAX 7-1/4-Inch Miter Saw
2 sources$296.65as of Oct 28

The DeWalt DCS361B is a lightweight 30-pound cordless miter saw that balances portability with the utility of an 8-inch sliding cross-cut capacity. Pro Tool Reviews found that its standard 7-1/4-inch blade reduces motor strain and offers easier sourcing than larger competitor options, while TechGearLab identified the shadow cut indicator as a highly effective alignment aid for precise work. However, the tool lacks a brushless motor, which reviewers noted would have improved efficiency, and features an oversized three-pronged bevel lock knob that is difficult to grip comfortably during quick adjustments. This model fits trim carpenters who prioritize mobility and standard blade availability, but those requiring single-pass cuts through thick stock or maximum power efficiency should look elsewhere.

Strengths
  • — Lightweight design at 30 pounds makes it easy to transport and store on the jobsite.
  • — Includes a sliding rail system that allows for cross-cutting up to an 8-inch width in horizontal cuts.
  • — Uses a standard 7-1/4-inch blade which is more affordable and easier to source than the larger 8-1/2-inch blades used by some competitors.
Watch-outs
  • — Lacks a brushless motor, which reviewers noted would have improved efficiency despite the tool's already strong performance.
  • — The oversized three-pronged bevel lock knob is difficult to get a comfortable grip on for quick adjustments.
DeWalt DWS780
Higher ratedRanked #1 in Best Miter Saws
DeWalt DWS780
2 sources$449as of Oct 28

The DeWalt DWS780 delivers powerful cutting performance through its 15-amp motor and XPS shadow alignment system, which Bob Vila found superior to traditional laser guides. TechGearLab measured the maximum cut capacity at 90 degrees as 13.6 inches, confirming its ability to handle wide stock for cabinetry projects. However, the tool weighs between 58 and 61 pounds, making it a stationary unit that is difficult to transport frequently. Dust collection performance is rated as average by reviewers, often requiring a connected vacuum to manage debris effectively. Additionally, plastic hinges on the sliding rail have been noted by users as potential durability concerns prone to damage. This miter saw fits dedicated workshop environments where stability and precision are prioritized over mobility.

Strengths
  • — Powered by a 15-amp motor running at 3,800 RPM to handle demanding cuts through dimensional lumber and trim.
  • — Features the XPS crosscut positioning system that uses an LED light to cast a blade shadow for precise alignment without calibration drift.
  • — Equipped with double-bevel capability allowing tilts up to 49 degrees left and right for efficient compound crown molding cuts.
Watch-outs
  • — Weighs between 58 and 61 pounds, making it a stationary tool that is difficult to transport frequently.
  • — Dust collection performance is rated as average by reviewers, often requiring a connected vacuum to manage debris effectively.
  • — Plastic hinges on the sliding rail have been noted by users as potential durability concerns prone to damage.

How they stack up

DEWALT DCS361B 20V MAX 7-1/4-Inch Miter Saw

The DEWALT DCS361B is the most portable option at just 30 lb, making it much lighter than the stationary DeWalt DWS780 and significantly more mobile than the corded SKIL MS6305-00.

DeWalt DWS780

The DeWalt DWS780 features a powerful XPS crosscut positioning system that reviewers found superior to the laser guides used by the Makita LS1019L and SKIL MS6305-00. It provides a substantial 13.6-inch cut capacity at 90 degrees, far exceeding the non-sliding DeWalt DWS715, but its heavy weight of 58 lb makes it less portable than the cordless DEWALT DCS361B.

Specs side-by-side

SpecDEWALT DCS361B 20V MAX 7-1/4-Inch Miter SawDeWalt DWS780
Blade Size7-1/4 in12 inches
No-Load Speed3750 RPM3,800 RPM
Power Source20V Max Battery—
Bevel Capacity-3 to 48 degrees49 degrees Left / 49 degrees Right
Weight30 lb58 lb
Miter Range11 positive stops—
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