Dewalt DCD790D2 vs. DCD780C2 vs. DCD980M2

If you’re a Dewalt power tool fanatic, then you’re in luck. If you’re thinking of trying out another brand of cordless drills, read on as we take three of Dewalt’s best cordless drills on the market to pit against each other. This is a head to head battle to let you know which one to add to your power tool collection.

Dewalt is a world-renowned manufacturer of high-quality and reliable tools for years. It is one of the bestselling and most popular choices because of its ergonomic design, reliability, user-friendliness, and innovation. Power tool users who are worth their salt know that Dewalt delivers.

Let’s dig a little deeper and get to know more about three of Dewalt’s best offerings to help you make an informed decision and get you the best cordless drill for all your drilling and driving needs.

Dewalt DCD790D2 Compact Drill/Driver Kit

DEWALT DCD790D2 20V MAX XR Lithium-Ion Brushless Compact Drill/Driver KitThe DCD790D2 packs quite the punch with 20 volts of power running through its system. It has a long-lasting battery that recharges quickly for long periods of work time. Weighing just 8.4 pounds, it is lightweight and compact so it won’t cause strain on your hands and will let you work in tight and confined spaces as well.
This compact drill is equipped with a brushless motor that provides you with more efficiency than those that use brushed motors.

Some users have complained about a slight wobble in the chuck, but these are hardly mentioned in most online reviews, proving that only a handful of people have experienced this.

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  • Uses a brushless motor
  • Offers 360 unit watts out (UWO) max power
  • Has two-speed settings between 0-600 to 2,000 RPM
  • Lightweight and compact body
  • Quick charging time


  • Fewer clutch settings
  • Has a slight wobble in the chuck

Dewalt DCD780C2 Compact Drill

DEWALT DCD780C2 20-Volt Max Li-Ion Compact 1.5 Ah Drill/Contractor bagThe lightest compact drill you’ll ever use, the DCD780C2 weighs just around 5.9 pounds, is the ideal for all your HVAC works, remodeling, electricity, and many other commercial and residential applications. Its clutch settings and many other remarkable features offer you stress-free work on all your drilling and driving tasks. It delivers the right amount of power and speed, thanks to its high-efficiency motor and the Lithium-Ion battery that it runs on.

This compact drill is not recommended for heavy-duty tasks. However, this drill is designed to weigh less, so for tough jobs, a heavier-built drill would be best suited.


  • Delivers 350 UWO of max power
  • Comes with 16 clutch settings
  • Has two speeds of 600 rpm for low setting and a high speed of 2,000 rpm
  • Equipped with an inbuilt LED light
  • Has a sturdy half-inch ratcheting chuck


  • No battery power indicator
  • Not suitable for heavy-duty jobs

Dewalt DCD980M2 Drill/Impact Driver Combo Kit

DEWALT 20V MAX XR Brushless Drill/Driver 3-Speed, Premium 4.0Ah Kit (DCD980M2)If you regularly use drills on concrete walls or hard metals, you will love the Dewalt DCD980M2 as it will let you do these tough jobs without the annoying resistance. You can use it for heavy-duty jobs as well as light ones such as screwing tiny switches on the wall. It has three settings that allow you to work depending on the materials or drilling and fastening applications.


It has a very efficient and high power motor that provides great torque, plus it has a long battery life that will let you do a full day’s work on a single charge. The only flaw we found with this power drill is its weight of over 10 pounds, which can be heavy for some users.


  • Comes with three speeds and 22 clutch settings

  • Delivers 535 UWO of max power

  • Has a 1/2-inch metal ratcheting chuck with carbide inserts

  • Three-speed, all-metal transmission

  • Equipped with an LED light with 20-second delay


  • Slightly heavy
  • Expensive


The DCD980M2 has the most power than both the DCD790D2 and the DCD780C2, and of course, has the highest price tag among the three. You definitely get what you pay for. The DCD790D2 is a mid-range product with a reasonable price while the least expensive is the DCD780C2.

Only the DCD980M2 has the three-speed setting while the other two only has two. However, if you want more efficiency and longer run time, then the DCD790D2 is your solid choice as it is the only power drill among the three that uses the brushless motor technology.


Dewalt is known and trusted the world over for their durable and reliable power tools. Whatever you choose among these three power tool kits, you’ll be getting a high-quality product with great value to performance ratio. You get peace of mind with the warranty that they provide aside from the fact that it is a reputable name in the tool manufacturing industry.

Overall, the DCD980M2 outweighs the other two in practicality and functionality, but if it is a basic compact drill that you need, the DCD790D2 is a good and viable choice. And with its brushless motor, the latter is recommended for those who use their drills regularly.

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