DWS780 vs DWS779: Which DEWALT Miter Saw Is Right for You?

Last Updated on January 19, 2024 by Web Operator

The success of any woodworking or construction activity hinges on selecting the right miter saw.  

Miter saws can be tailored for both precision and efficiency, which are two key elements to consider when choosing your ideal saw. In the quest to find the perfect miter saw, DeWalt stands apart for its exceptional lines of power tools!


Whether you’re a DIY enthusiast, a construction professional, or are simply perusing your saw options, you’ll definitely want to know the differences between the DWS780 and the DWS779 miter saws by DeWalt.

So, in this article, you can expect to become fully acquainted with the DWS780 and DWS779 miter saw models, their individual benefits, and how to choose the right miter saw for you. 

Let’s get started!

DEWALT Brand Overview

DeWalt is a powerhouse in the woodworking, construction, and power tool markets. 

Since 1924, DeWalt has consistently raised the bar for all crafting professionals and hobbyists. DeWalt carries a range of products, including power drills, saws, staplers, sanders, and more. 

In the ensuing in-depth analysis, we’ll talk about both miter saw models. 

Specifically, the three categories mentioned will be cutting capacity and accuracy, power and motor, and cutting angles and bevels!

DWS780 – In-Depth Analysis

To begin, we’ll take a look at the DWS780 and discuss its specifications. This miter saw is designed for precision and sheer power, as its cutting capabilities surpass others of its kind. 

Cutting Capacity and Accuracy

The DWS780 excels at cutting, in both power and accuracy. If you’re looking for a miter saw to move through your project materials with ease, look no further. 

Power and Motor

The 15-amp motor on the DWS780 is notoriously powerful and can be applied to many cutting scenarios, mostly in a professional setting, due to its precision. Also, this miter saw comes with a 12-inch blade that makes accurate cutting a breeze. 

Cutting Angles and Bevels

Although the DWS780 is known for its power, it is also a very adaptable tool that is able to handle many cutting angles and bevels. 

Additionally, the XPS cross-cut positioning system is a unique feature of the DWS780 that can improve cutting accuracy. 

DWS779 – In-Depth Analysis

Moving on to discuss the DWS779, this is a terrific miter saw option that is a versatile tool for hobbyists and professionals (and everyone in between).

Cutting Capacity and Accuracy

The DWS779 is precise enough for home improvement and cost-conscious projects, as it offers a balanced price for consistent performance. 

Power and Motor

The motor in a DWS779 is built for reliability and durability, enabling users to bring their blades through different materials in a similar fashion each time. 

Cutting Angles and Bevels

The capacity of a DWS779 miter saw is 59 degrees to the left and 60 degrees to the right. This is quite an extensive range for a miter saw, which makes it ideal for most woodworking tasks. 

Comparing DWS780 and DWS779

To ease your decision-making process, we’ve compiled a chart to compare the two miter saws side-by-side!

The specifications that will be considered are motor, cutting, the presence of a positioning system, and price. Take a look: 

SpecificationDeWalt DWS780DeWalt DWS779
Motor15 Amp15 Amp
Cutting2 x 16 inch (horizontal) or 2 x 14 inch (vertical)2 x 14 inch (horizontal) or 2 x 12 inch (vertical)
XPS Positioning SystemYesNo
PriceHigher (professional grade)Lower (budget-friendly)

Head-to-Head Feature Comparison

Looking at the DWS779 and DWS780, it is clear that both have strengths, depending on the project(s) at hand. There are performance and other trade-offs with each, such as cutting capacity and price. 

Performance and Price Considerations

If budget-friendly approaches or home DIY projects are important to you, the DWS779 can enable you to accomplish your projects while also remaining within a reasonable crafting budget. The DWS779 is $399, as found on Amazon or similar websites. 

Alternatively, the DWS780 is better suited for professional or large-scale projects that require a high degree of both power and precision. 

At approximately $600, this miter saw is an essential purchase for woodworking professionals, contractors, and other professionals who build on a regular basis. 

Choosing the Right DEWALT Miter Saw

Choosing the DeWalt miter saw that can meet all of your needs can be a challenge. 

First, ask yourself: “Will the miter saw be used for professional or DIY projects?” This will leave no room for confusion with your personal goals for the miter saw. 

Next, consider your budget. If you’re in the midst of many home improvement projects, it may not be wise to spend excessively on a miter saw. However, if you’re running a busy contractor business and need to complete high-stakes projects, you might benefit more from the DWS780. 

Final Words

To wrap up this comparison of the DeWalt DWS780 and DWS779 miter saws, it is important to choose the option that more closely aligns with your interests. 

For greater precision in certain fine woodworking projects or trim work, consider the DWS780. For general carpentry and DIY home improvement projects, the DWS779 may be your best choice! 

Overall, it is essential to make an informed decision prior to purchasing any miter saw or power tool.

Whichever miter saw you choose, remember that a DeWalt power tool is going to be of high quality and can help you achieve your crafting goals!