Bosch GCM12SD vs Dewalt DWS780 in 2022 : Which miter saw is perfect for you?

Are you confused between the Bosch miter saw and Dewalt wood chop saw to pick from? This Bosch GCM12SD vs Dewalt DWS780 post will clear your confusion and help you decide the best pick for your workspace.

Woodworkers, you would be ready with your much-awaited woodwork project. Just imagine the situation where you are ambiguous among the choices of miter saw like dewalt vs bosch miter saw.

We can understand the hassle you go through to choose a reliable product. It takes much of your time, energy, and effort to get your desired merchandise.



Hence our ‘’ team has curated the best and most relevant information for you. All this information is available at just a click, which will save your precious time and energy.

In this post, we have introduced tabular and graphical representation in the form of comparison tables and various charts.

This introduction of comparison tables and charts not only gives you a structured view of complete information of the miter saw but also gives you a better user interface and in-depth analysis from all the various perspectives.

So, read this miter saw comparison post till the end of to find out who wins the Bosch vs Dewalt race!

Product Overview

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Let us have a glimpse of both the miter saws! The ‘General Information‘ table below provides the basic overview of both the miter saws along with their image (elevation).

General Information

  Bosch GCM12SD Dewalt  DWS780
Brand Bosch Dewalt
Model Bosch GCM12SD Dewalt  DWS780
User Rating 422* 487*
No. of User Reviews 4.5* 4.5*
Brand Origin Malaysia Taiwan
Brand Headquarters Germany United States
Product Summary Bosch dual bevel miter saw has patented Axial guide system, numerous cut capacities, easily adjustable, precise, user-friendly, and versatility. Dewalt 780 saw has innovative gearbox, belt drive design, integrated XPS cross positioning, high power motor, 10 positive stops, dust collection and various cut capabilities.

*- Subject to change

Key Specifications

The specifications provide vital and critical information about a product.

It also includes the identification of a manufacturer, form factor, visual characteristics, warranties, money-back policies, USP features, power details, and types.

The below table represents the specifications of Bosch GCM12SD and Dewalt DWS780.

As the convention follows, the left column is for Bosch GCM12SD, and the right column is for Dewalt DWS780.

Item Weight 65 lbs 56 lbs
Product Dimensions 33.2 x 26.5 x 22.8 inches 21.5 x 17.7 x 17.1 inches
Color Blue, Grey, Black & Red Yellow, gray, black
Batteries included No No
Batteries required No No
Blade Cut Size 12″ 12″
Money back 1 month 90 days
Warranty 1 year 3 years
Miter angle at left 52 degrees 50 degree
Miter angle at right 60 degrees 60 degree
Bevel angle at left 45 degrees 48 degree
Bevel angle at right 45 degrees 48 degree
Power Source Corded-electric Corded-electric
Dust collection Yes, bag Yes, Bag
voltage 120 volts 120 Volts
Style Miter saw Miter saw
Material Stainless Steel Stainless Steel & Other Miscellaneous
Pattern round N/A
Amperage capacity 15 Amp 15 Amp
Wattage Power 1800 W 1675 W
No. of Handles 1 1
Blade Speed(RPM) 3800 RPM 3800 RPM
Laser guide No Yes
Blade Type Disc Disc

After the review of the in-depth specification of both the miter saws, we head towards the form factor of both the miter saws.

Form Factor

The form factor can be defined as the physical size, shape, dimensions, and weight of any product. The table below represents the form factor of both the miter saws.

  Bosch GCM12SD Dewalt  DWS780
Height 27 in. 18.8 in.
Width 32.4 in. 23.75 in
Depth 26.5 in. 33 in.
Bosch GCM12SD vs Dewalt DWS780: Form Factor
Bosch GCM12SD vs Dewalt DWS780: Form Factor
  Bosch Dewalt
Weight 65 lbs 56 lbs

Bosch GCM12SD has less depth and hence it occupies a smaller footprint. On the other hand, the form factor and weight of Dewalt DWS780 is less compared to Bosch GCM12SD.

Pros & Cons For Bosch GCM12SD
  • User-Friendly
  • Fits compact space due to less depth
  • Wall hugging design
  • Saw is bulky
  • Not portable
  • You need a gravity table for mobility
Pros & Cons For Dewalt DWS780
  • Suitable form factor for a 12″ saw
  • Light in weight compared to other competitors in the market
  • Medium portability

Cutting Capacity

This section of Bosch GCM12SD vs Dewalt DWS780 review will describe the various cutting features like blade diameter, arbor size, Cutting angle, cut depth, vertical cut capacity, and horizontal cut capacity.

These miter saws are fully incorporated with different variants of cuts as well as different cut angles. The more value these cuts and angles have, the better the saw is.

Blade Diameter 12 in. 12 in.
Arbor Size 0.625 in. 0.625 in.
Miter Cut Depth (at 45º) 9.5 in. 9.6 in.
Miter Cut Depth (at 90º) 13.5 in. 13.75 in.
Bevel Cut Depth (at 45º) 13.5 in. 13.75 in.
Bevel Cut Depth (at 90º) 13.5 in. ———-
Vertical Capacity 6.5 in. 6.75 in.
Horizontal Capacity 14 in. 13.75 in.
Bosch GCM12SD vs Dewalt DWS780: Cutting Capacity
Bosch GCM12SD vs Dewalt DWS780: Cutting Capacity
Miter angle at left 52 degrees 50 degree
Miter angle at right 60 degrees 60 degree
Bevel angle at left 45 degrees 48 degree
Bevel angle at right 45 degrees 48 degree
Bosch GCM12SD vs Dewalt DWS780: Cutting Angles
Bosch GCM12SD vs Dewalt DWS780: Cutting Angles

Performing the in-depth scrutiny of this chart, we may conclude that among twelve  different criteria for the cut capacity and cut angle, Dewalt DWS780 emerges out as a better option in seven criteria.

This trait makes Dewalt DWS780 a winner in the cutting capacity and angles department.

Pros & Cons For Bosch GCM12SD
  • Various cuts function the saw like a smooth cut of the knife through any soft material.
  • The bevel cuts provide accuracy and precision to the saw for that perfect cut.
  • The slide is smooth and effortless, which facilitates excellent cuts.
  • This saw is suitable to cut hard as well as softwoods with equal ease and finesse.
  • Some cuts capacity and angles are less than Dewalt
Pros & Cons For Dewalt DWS780
  • The saw cuts 12″ panels effortlessly
  • The miter cut at the right is 60 degree which is quite appreciable and effective for those cuts
  • The miter cut at the left is 50 degree which is also much effective
  • The cut quality, and overall power of this saw is great
  • When using certain stops like depth stop, the blade does not cut to the fence. Hence you may need to use spacers at that time
  • The 45-degree detents are not adjustable
  • The 45-degree miter cut is not accurate, either you can get 90-degree miter cut precise, or 45 degrees cut accurate

We are almost done with half of this Bosch GCM12SD vs Dewalt DWS780 post, and I am sure the reviews and comparisons would be helping you narrow down your choice to your most suitable miter saw.

Next, we have is the most critical aspect of any product. Yes, that aspect is the product features.


Features are components, services, facilities, appearance, and functional capability of a product. It also consists of a set of benefits offered by the manufacturer to the end-user.

Presenting the main features of the miter saw below.

Dust Collection Yes Yes
LED light No Yes
Cutting Depth Adjustment Yes Yes
Rubber-Coated Handle Yes No
D-shaped handle Yes Yes
Front Assist Handle No No
Electric Brake Yes Yes
Pre-Assembly Yes Yes
Ease Of Use Yes Yes
Robust Design Yes Yes
Portable No Yes
Safety Yes Yes
On-board storage No No
Warranty Yes Yes
Bosch GCM12SD vs. Dewalt DWS780: Features
Bosch GCM12SD vs. Dewalt DWS780: Features
  Bosch Dewalt
Number of Extra Features 9 17

Let us analyze this result.

As shown in the table above, the features of Bosch GCM12SD and Dewalt DWS780 are indicated with the binary yes or no.

The miter saw that has the number of features which signify that it is better.

It infers that the number of data values ‘Yes’ beneath the specified feature, means that feature is present.

And more the number of ‘Yes’ in the cell means more ‘Yes%’ percentage.

Also, here not only the quantity but the distinctive feature is scrutinized for a proper and balanced analysis of discovering the best miter saw among two saws, namely Bosch GCM12SD and Dewalt DWS780.

After filling the table with the data values, we have calculated the percentage of ‘Yes’ and ‘No’ responses.

The column chart above displays the various ‘Yes%’ and ‘No%’ of different features of Bosch and Dewalt miter saw, as mentioned in the table above.

Color conventions: Bosch is blue colored, whereas Dewalt is red-colored.

As clearly seen, the Red column i.e., the Dewalt DWS780, has several features, owing to its higher ‘Yes%’ of 0.785 as compared to 0.714 of Bosch GCM12SD.

The second table shows the number of extra features in a miter saw, along with the essentials. The ‘extra features’ also add to being an essential factor while choosing the best miter saw among the two.

As the chart and the table display, Dewalt DWS780 is again leading here with eight more features compared to the Bosch GCM12SD miter saw.

Precise miter system, machine-based fence system, ten positive stops, large size bevel scale, cam lock miter handle with detent, innovative gearbox and belt drive design are some of the surplus features in Dewalt DWS780.

Pros & Cons For Bosch GCM12SD
  • The patented slider glide system makes cutting of lumbers creamy smooth
  • This miter saw facilitates better cross cuts and better alignment
  • It saves space as it needs a smaller footprint
  • Features extended cutting capacity along with various cuts
  • It is easy to adjust the bevel and miter scales
  • This miter saw is user-friendly
  • It offers precise and accurate cuts
  • Dust collection is not up to the mark and can be improved by introducing shroud around this miter saw
Pros & Cons For Dewalt DWS780
  • Integrated XPS system provides accurate and precise cuts
    Motor power and blade speed make it a much durable saw
  • Innovative gearbox and belt design increase the vertical cutting capacity of this miter saw
  • The back fence design gives various cutting capacities to the miter saw
  • The ten positive stop increase convenience and improve accuracy
  • Dust collection mechanism is highly efficient and guarantees 75% of dust collection
  • It is heavy-duty, yet portable miter saw
  • The gravity mobile stand is missing
  • Hold down clamp is hard and slides are not as smooth as Bosch GCM12SD patented axial glide system

Power Requirements

  Bosch Dewalt
Power Output 15 15
Power source Electric-Corded Electric-Corded
Bosch GCM12SD vs. Dewalt DWS780: Power Requirements
Bosch GCM12SD vs. Dewalt DWS780: Power Requirements

As the table and the chart above demonstrate, the power requirements of Bosch GCM12SD and Dewalt DWS780 are the same.

So, none of the miter saw leads or trails here in this aspect.

Both are equal in this regard.

Package inclusions

The Bosch GCM12SD includes:-

  • Bosch GCM12SD miter saw
  • 12″ carbide blade
  • Blade wrenches
  • User Manual

Dewalt DWS780 includes:-

  • Dewalt DWS780 12″ Miter Saw
  • Wrenches
  • Dust collection bag
  • Vertical material clamp
  • The 12″ Carbide Blade

As observed above, the package inclusions, i.e., the numbers of extra items that come accompanied with the Dewalt DWS780 miter saw are more compared to the Bosch GCM12SD.

The main advantage of more items in package inclusions is that it saves the customer’s from spending extra on the items that are provided by the manufacturer.


Warranty and customer care are those pillars which hold much importance post the sales of the product and can be availed during actual usage of the product.

Once you start using the product, it is quite evident that you may encounter many issues, doubts, queries, and you would need some resort from it.

At that time warranty comes into the picture and plays a much important role.

  Bosch Dewalt
Warranty 1 year 3 years
Certifications CE CE
Bosch GCM12SD vs. Dewalt DWS780: Warranty
Bosch GCM12SD vs. Dewalt DWS780: Warranty

Let us look at the warranty of both the miter saws. Bosch GCM12SD has a one-year limited warranty whereas Dewalt DWS780 has three years extended warranty.

As far as certifications are concerned, both miter saws are ‘CE’ certified.

Here also Dewalt DWS780 leads the ground.

Other factors to consider

Apart from the factors mentioned above in this Bosch GCM12SD vs Dewalt DWS780, there are other factors too which are to be compared.

Those factors are Efficiency, Price, Word of Mouth, and Design.

As far as efficiency is concerned, both miter saw weigh the same. The Bosch GCM12SD leads in a matter of better-angled cuts compared to Dewalt DWS780.

Whereas, Bosch GCM12SD trails in a matter of better straight cuts compared to Dewalt DWS780.

As far as the price is concerned, the Bosch GCM12SD is around two hundred dollars more compared to that of Dewalt DWS780. This property gives Dewalt DWS780 an edge over Bosch GCM12SD.

Next, let us put some light on the Word of mouth.

Word of mouth is undoubtedly one of the most potent marketing mechanism and that too free of cost.

Word of mouth is the number of positive star ratings and customer reviews for any particular product. Here Dewalt DWS780 and Bosch GCM12SD have the same star rating.

However, there is a slight difference in the number of user reviews.

Dewalt DWS780 leads here as it has more number of user reviews as compared to the Bosch GCM12SD.

Let us discuss the Design part. Both the miter saws have a sturdy design. But what makes one miter saw stand out from another is the extra weight feature. Bosch GCM12SD weights around 10 pounds more than Dewalt DWS780.

So, if a portable saw is on your mind, which can easily be transited from one place to another, go for Dewalt DWS780 and not Bosch GCM12SD.

Company information

Both the company’s Bosch and Dewalt are industry powertools leaders in the industry.

Both have immense name and reputation to their name.

If you are still in a dilemma and you wish to check the company’s profile along with manufacturer details, then click here for Bosch company information and click here for Dewalt company information.

You will be directed to the company’s website and product page for more details.

User Manual

User Manual is like a lighthouse in the dark tunnels of uncertainties and queries. They are a step by step guide to guide the buyers about the features and usage steps of this miter saw.

Labeled diagrams, assembly steps, installations guides, Do’s and Don’ts tips, Warnings all these comprise of an excellently created user manual.

Hence, in this Bosch GCM12SD vs Dewalt DWS780 review, we have added it for your reference.

If you wish to see the user manual of both the products, they are attached below for your download, other in-depth information, comparison, and further reference.

Download Bosch GCM12SD User Manual

Download Dewalt DWS780 User Manual


We have come to the end of this exciting comparison journey of Bosch GCM12SD vs Dewalt DWS780 miter saw.

Both these miter saws speak of elegance and brilliance from every iota.

Our expert team did the detailed analysis of both the miter saws based on different comparison criteria like Basic information, critical specifications, features, form factor, cutting capacity, price, package inclusions, and warranty.

It was an uphill task for them to identify the best, because of to the feature-rich configuration of both the miter saws.

Observing different results, analysis, and statistics obtained from various charts based on the above criteria, we have concluded that ‘Dewalt DWS780‘ is the sure-shot winner.

Dewalt DWS780 miter saw aces in various aspects like features, the number of features, price, warranty, form factor, and cutting capacity.

Nevertheless, Bosch GCM12SD was a too close and deserving contender and may surely suit a section of buyers who need a non-portable saw with an excellent glide system.

I hope our comparison helps you make up your mind to get that most suitable saw for your workspace!

You may also refer our Top 5 best tile saws review and Top 5 best reciprocating saws review for further reading and reference.

Please feel free to leave any comments, issues, suggestions, doubts, and queries related to this post and saw above all. Our eminent team will answer it for you happily.

Click here to buy Dewalt DWS780

Click here to buy Bosch GCM12SD

Happy Carpentry!

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