Dewalt DCD780C2 vs DCD771C2

Dewalt is one of the most popular power tools brands in the market with their wide range of options such as the Dewalt DCD780C2 Vs DCD771C2 drill/driver that are very versatile and reliable. Many of their drill/drivers are very similar to each other however, including the experience but, they are not identical so it can be confusing to choose one. For those who are also considering choosing one of these drills, let’s see below about what they can offer and which of them will fit you better.

In this comparison, we are going to talk about:

  • How to Choose for a Drill/Driver
  • What are Dewalt DCD780C2 and DCD771C2
  • How are the Design of Dewalt DCD780C2 and DCD771C2
  • How are the Specs of Dewalt DCD780C2 and DCD771C2
  • How are the Performance of Dewalt DCD780C2 and DCD771C2
  • How are the Experience with Dewalt DCD780C2 and DCD771C2
  • Dewalt DCD780C2 Vs DCD771C2

Choosing a Drill/Driver

Drill/driver are the most versatile and useful power tools we can purchase and have around but there are so many of them in the market which makes it very difficult to choose one. Not everyone will need the same power tools and it is the same with drill drivers because there is always the perfect option for you and it is based on what you will need or the type of application these drills will work on. Here are some to consider when you are looking for a new power tool, especially drill/driver.

The basics is probably deciding whether a corded option is better for you because nowadays it is all about cordless models. Both of them are equally amazing based on your preference. Most of us will be fine with cordless drill since 12 V to 18 V should be enough for typical work and homeowner’s needs while the more serious work calls for the bigger corded drill. With corded tools we don’t have to think about the battery or how long the tool will last but we also have to mind whether there is a nearby power source or not.

Next is the type of drill because there are so many options in the market. Starting from the size, you may need to consider chuck size as it decides the bit size they can hold which is usually between 1/4-inch, 3/8-inch, or 1/2-inch. We can choose based on the purpose itself because the 1/4-inch will be sufficient for a light-duty trailer and the largest 1/2-inch will be able to handle the heavier application such as when you need to make large holes on thicker material. 

Since we are drilling on a material by rotating the bit, the speed matters too because not all of us will be working on the same material. Sometimes faster speed is better and other times we have to be more delicate as well. Working on softwood, hardwood, and metal or masonry requires different settings and torque. For example, working with harder material you will need larger bits and also lower speed combined with more torque to be able to achieve the proper result

We also want to add efficiency here because most of us prefer the convenient options and for drill/driver, there are keyed chuck and keyless chuck. We recommend the keyless chuck because they are faster to work with since there is no need to use a specific key to tighten and loosen the chuck. In addition, we don’t need to worry about losing the key as well, making the job faster and simpler.

 Dewalt DCD780C2Dewalt DCD771C2
Product Dimensions‎7.75 x 7.88 x 2.5 inches
‎13.88 x 9.88 x 4.25 inches
Shipping Weight‎0.32 ounces
‎3.64 pounds
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About Dewalt DCD780C2 and DCD771C2

Now when you already have an image on how the power tool must be or what to look for in one, it is time to see what the market has to offer. Many of them are very similar so it can be confusing while the power rating as well can be misleading especially when they are from different manufacturers because even with higher battery the overall speed and torque can often not be that far apart. If you have a favorite brand, we do think it will be easier to shop from the specific manufacturer just to save time.

Dewalt is one of the most popular options in the market and they do have plenty to choose from as well. If you have a collection of their power tools, it is probably better to stick with the brand since we can use the older battery for this new tool. The brand is often preferred for the large collection and the reliability but price wise they are probably among the more expensive range. What we like from their tools is you can find lots of options based on what matches the application best.

For those who are working at home or looking for a drill that they can rely on, the Dewalt DCD780C2 and DCD771C2 are two ideal choices to consider. Both of them are very similar however so it can be a bit confusing to choose one but, being at the same level and using the same battery pack, their performance are almost the same. In comparison however, the DCD780 drill will be the higher option and carry the most power between these drills.

The two are flexible and versatile which are the strongest points you can get when deciding to go with either of them. They have a balanced combination between high power, adjustable speed, and reliable torque along with a compact battery that can be charged anytime you want. If you have other tools using a 20V Max battery, we can put them on the Dewalt DCD780C2 and DCD771C2 drill as well, since the kit only comes with two batteries and one charger. 

Dewalt DCD780C2 and DCD771C2 Design

Before looking further, let’s see what these drills are coming with but if you buy the model with C2 following their model numbers, it means the set contains one tool, two batteries, and one charger so they are more of a starter kit. You can also buy these drills separately or with the body only in addition to finding them inside some power tool kits by Dewalt. In comparison, the DCD780 drill will be the more compact one as its body is shorter from chuck to edge.

The overall designs are familiar with many other drill/drivers since there is nothing new here. They have a trigger style handle with textured grip, curve, and coating to improve the comfort. The build quality is great, they are well-made and seem to last but the DCD780 is heavier in comparison. Virtually they are easy to use and comfortable to work with. Read also: Dewalt Atomic Vs Regular.

Dewalt DCD780C2 and DCD771C2 Specs

Moving further, let’s take a look at what Dewalt DCD780C2 and DCD771C2 can offer and starting from the basics, the two are using the same 20V Max battery which is supposed to improve their older batteries but also inferior to the XR variant. These two are using the same brushed motors, the same ½-inch chuck size and the same variable trigger. What’s different is the DCD780 will have the higher speed rate at 2000 RPM under no load while the DCD771 is 1800 RPM maximum.

They equally have two speed selector that you can adjust from the top of the drill and the first option can produce up to 600 and 450 RPM respectively. This is great to adjust the speed and power rating to make sure we can match the force to the material itself, especially if you often work with the more fragile wood for example.

Dewalt DCD780C2 and DCD771C2 Performance

Next is about the performance, using the same battery and the same speed, both of Dewalt DCD780C2 and DCD771C2 are very reliable as they are very much similar as well. The DCD780 does work faster when you need to increase the speed and finish slightly faster too. The rating power of this drill is rated at 350 UWO while the DCD771 is at 300 UWO so there is enough force to handle various materials and thickness. The DCD780 feels lighter as you press the bit and use the lower torque.

Just like most drills, there are lots of chuck settings here and in comparison the DCD780 also has more settings at 16 compared to 15 settings. This way we can adjust the dial to match with the application but with a higher speed and torque, the DCD780 will be more versatile for a wider application.

Dewalt DCD780C2 and DCD771C2 Experience 

From experience, both Dewalt DCD780C2 and DCD771C2 are very similar. We did hope they have several LED lights to help with illumination but they only have one small light above the trigger and it is not bright enough. The chuck is also keyless for the two to improve convenience and each set has two batteries so we can use one and charge the other for a more streamlined work pace. Additionally, the DCD780 also has the belt clip attached already.

Dewalt DCD780C2 vs DCD771C2

These drill drivers are amazing because they are very reliable and the two are also similar to each other. What sets the two apart is only the higher speed rating of DCD780 and the higher torque rating as well which makes the tool slightly faster and lighter to use when handling larger bit or thicker material. The tool’s body is also more efficient by being shorter means narrower spaces should be easier to access. In terms of performance, these drills are about the same as each other.

- Dewalt drill has compact and lightweight design that fits into tight areas
- High-speed transmission of this power drill delivers 2 speeds (0-600 & 0-2,000 rpm) for a range of fastening and drilling applications
- Ergonomic handle pf Dewalt 20V drill delivers comfort and control
- 1/2-inch ratcheting chuck provides superior bit gripping strength
- Dewalt drill has compact and lightweight design that fits into tight areas
- High performance motor of the power drill delivers 300 unit watts out (UWO) of power ability completing a wide range of applications
- High speed transmission of Dewalt 20V drill delivers 2 speeds (0-450 & 1,500 rpm) for a range of fastening and drilling applications
- 1/2-inch single sleeve ratcheting chuck provides tight bit gripping strength


You can go well with any of them based on which seems to fit in your application or budget but considering the price, we highly recommend the DCD771C2 since it is far cheaper yet still very much working really well.

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