DeWalt Drill Comparison Chart: Which DeWalt Drill Is Right for You?

DeWalt has spent decades building a cordless drill lineup that covers nearly every trade application imaginable, from tight panel box work to boring 6-inch holes through floor joists.

But that same depth of lineup that makes DeWalt great can also be overwhelming. If you've ever stared at a product page wondering what the difference is between a DCD793 and a DCD806, or whether you need a 60V drill instead, you're not alone. That's why we've created multiple DeWalt drill comparison charts to help make your choice easier. 

Before the comparison charts, it helps to understand how DeWalt organizes their drills. They're not all the same tool with a different label. Each tier is built for a specific job.

A drill/driver does exactly what it sounds like. It drills holes and drives fasteners. It's the standard go-to tool for most everyday jobsite tasks. A hammer drill does all of that but adds a pulsating forward motion that breaks through concrete, brick, and masonry much more efficiently than a standard drill ever could. If you're regularly setting concrete anchors, drilling Tapcon screws into block, or working around any kind of masonry, a hammer drill isn't optional. It's the right tool.

Stud and joist drills are a different animal. They're built specifically for boring large-diameter holes through framing lumber, floor joists, and wall studs. Plumbers, electricians, and HVAC techs use these tools constantly during rough-in to run pipe, wire, and duct through framing. They use quick-change chucks for fast bit swaps, and they're geared for torque rather than speed because you need raw power to push big self-feed bits and hole saws through lumber all day.

DeWalt's 20V MAX platform is their most popular system. Over 300 tools run on the same battery family, which means the batteries you already own work across your entire tool collection. For most trades and most applications, 20V MAX has everything you need.

The 60V MAX platform exists for applications that need more sustained power than 20V can deliver. The DCD471B stud and joist drill is the 60V MAX option in our lineup, and it's built for tradesmen who bore large holes all day and need a drill that won't bog down under load. DeWalt calls it their most powerful cordless drill, and the 60V battery backs that claim up.

Here's a side-by-side look at the everyday drill/drivers and the compact hammer drill we carry. These are your workhorses for general trade work, driving fasteners, and light to moderate drilling.

Note: Prices vary based on current promotions.

These are the heavy hitters. The DCD1007 is DeWalt's most powerful 20V MAX hammer drill. The DCD447 and DCD471B are purpose-built stud and joist drills for large-bore hole work through framing.

Note: DCD1007WW1 is the kit version of the DCD1007B bare tool, packaged with a 8Ah PowerPack battery, charger, and bag. The DCD447WW1 is the kit version of the DCD447B, packaged with an 8Ah PowerPack battery.

The DCD793 is DeWalt's clean, no-frills brushless drill/driver on the 20V MAX platform. It measures 6.38 inches head to back, delivers 404 UWO of power, and runs up to 1,650 RPM in high gear. The kit comes with a 2Ah battery and charger, which makes it a straightforward entry into the 20V MAX system for tradesmen who want a solid everyday driver without paying for premium features they don't need.

It's got a 1/2 inch ratcheting chuck, 15 clutch settings, and a foot-mounted LED for working in tight or dim spots. It doesn't have an Anti-Rotation System or the upgraded LED found on higher-end models, but for a wide range of daily drilling and driving tasks, it gets the job done reliably. If you're already in the DeWalt 20V MAX ecosystem and just need a dependable second drill or a backup tool, the DCD793D1 kit is a solid pick.

The DCD794 is DeWalt's most compact 20V MAX drill. It's only 5.88 inches from front to back, which makes it the shortest drill in the 20V MAX family. That matters a lot for electricians working inside panel boxes, mechanics getting into tight engine compartments, or anyone who spends their day fighting for space with a full-size drill.

Despite being smaller than some 12V tools in length, it still delivers 404 UWO and 1,650 RPM on the same 20V MAX batteries as every other tool in DeWalt's system. The ATOMIC designation means it's optimized for compact size while maintaining real performance. The 1/2 inch ratcheting chuck and 15 clutch settings are there for precise control. It comes as a kit with a 2Ah battery and charger. If you're an electrician or mechanic who's tired of a bulky drill catching on everything, the DCD794D1 is the answer.

The DCD801 is DeWalt's current most powerful two-speed drill/driver, and the QQ2 kit is one of the better values in their lineup. It comes with two 4Ah PowerPack batteries, a charger, and a bag. Rated at 1,050 MWO, it delivers noticeably more power than the DCD793 and DCD794, and it runs up to 2,000 RPM in high gear.

What sets the DCD801 apart from the drills below it in the lineup is the Anti-Rotation System. This feature uses a sensor to detect when the tool experiences excessive rotational force, such as when a spade bit or self-feed bit grabs and tries to spin the drill out of your hand, and it shuts the tool down automatically. That's not a gimmick. Anyone who's had a large bit bind up knows exactly why this matters. The DCD801 also has DeWalt's 3-mode LED with a 20-minute spotlight setting for extended work time in dark areas. For a general contractor or tradesman who wants a genuinely powerful everyday drill with real safety features and two batteries ready to go, the DCD801QQ2 is hard to beat.

The DCD806 is the hammer drill companion to the DCD801. It shares the same 1,050 MWO power rating and 2,000 RPM top speed but adds 28,050 BPM in hammer mode for drilling into concrete, brick, block, and masonry. At 7 inches long and 2.9 pounds bare, it's still a compact tool for how much it can do.

The 3-mode LED, Anti-Rotation System, and foot-mounted light carry over from the XR series. It's sold as a bare tool, so you'll pair it with your existing 20V MAX batteries. For linemen, plumbers, and contractors who need occasional masonry capability in a compact package, the DCD806 does the job well.

The DCD1007 is DeWalt's most powerful 20V MAX hammer drill. Full stop. Rated at 1,530 MWO with the 8Ah PowerPack battery, it's in a different class from the DCD806 when it comes to sustained power output.

The three-speed transmission, running at 0 to 450, 0 to 1,200, and 0 to 2,000 RPM, gives you real flexibility to match the tool to the material. Low gear is for heavy driving and drilling dense materials. High gear gets you moving on wood and metal at full speed. The Anti-Rotation System is built in, and the 3-position pivoting LED puts out up to 70 lumens with a 20-minute work light mode. The all-metal gearbox is built to take the kind of hard daily use tradesmen put tools through.

At 7.5 inches and 4.1 pounds bare, it's bigger than the DCD806. But it's actually shorter than its predecessor, which is impressive given how much power DeWalt squeezed into it. The DCD1007B is the bare tool if you've already got batteries. The DCD1007WW1 kit comes with the 8Ah PowerPack battery, fast charger, and bag, and it's the smarter buy if you want to unlock the drill's full performance from day one.

The DCD447 is purpose-built for plumbers, electricians, and HVAC techs who bore large holes through framing all day. It runs a 7/16 inch quick-change chuck, which lets you swap bits without tools and keeps your workflow moving. With up to 1,845 MWO when paired with the 8Ah PowerPack battery (which comes in the WW1 kit), it delivers serious power for large-bore work on the 20V MAX platform.

It'll drill up to a 4-inch hole with a hole saw and up to a 2-9/16-inch hole with a self-feed bit. DeWalt rates it at 267 holes per charge in 1.5-inch Douglas Fir using a 7/8-inch auger bit and the 8Ah battery. That's a full day's rough-in work on a single charge. The Anti-Rotation System and Tool Connect chip-ready slot round out the features. At 1,250 RPM, it's geared for torque, not speed. That's the right setup for pushing big bits through framing. If you're doing rough-in work regularly, the DCD447WW1 kit with the 8Ah battery is the right tool for the job.

The DCD471B is DeWalt's most powerful cordless drill, period. It runs on the 60V MAX FLEXVOLT battery platform and is built for the kind of large-bore drilling that pushes 20V tools to their limits. Where the DCD447 handles 4-inch hole saws, the DCD471B handles up to 6-1/4-inch hole saws and up to 4-5/8-inch self-feed bits. That's a significant jump in capacity for heavy rough-in work.

The 7/16 inch quick-change chuck, two-speed transmission (0 to 400 / 0 to 1,320 RPM), and quick-shift speed selector let you work efficiently without fighting the tool on every bit swap or speed change. The magnesium gear case keeps weight down while maintaining the durability you need on a demanding jobsite. The E-Clutch System is DeWalt's most advanced anti-rotation technology, detecting bind-up situations and shutting the tool down fast. Tool Connect tag-ready slot means you can track it on the job.

The DCD471B is a bare tool, so you'll need a 60V MAX FLEXVOLT battery to run it. If you're a plumber or HVAC tech who's boring large holes every single day and 20V tools are slowing you down, this is the upgrade that makes the difference. It's not an everyday driver. It's a purpose-built rough-in machine.

Here's a quick-reference breakdown for the most common trade applications.

Several of the drills in our lineup are available as both bare tools and kits. Here's how to think about that decision

If you're already running DeWalt 20V MAX tools, you've probably got batteries. In that case, a bare tool is a smart way to save money and add a drill to your system without paying for batteries you don't need. The DCD806B and DCD1007B are both sold as bare tools for exactly that reason.

If you're newer to the DeWalt system or need more batteries on the job, a kit makes sense. The DCD801QQ2 is a great example. Two 4Ah PowerPack batteries and a charger are included, which means you've got a full day of work covered without needing to track down batteries separately. The DCD447WW1 and DCD1007WW1 include the 8Ah PowerPack battery that each drill is optimized for, which unlocks their full performance right out of the box.

One thing worth noting: the DCD447 and DCD1007 both perform significantly better with high-capacity batteries. The DCD447 produces up to 79% more output with the 8Ah PowerPack versus a standard 5Ah battery. If you're buying one of those drills, make sure your battery setup matches the tool.

UWO and MWO

DeWalt measures drill power in UWO (Unit Watts Out) and MWO (Max Watts Out) rather than just torque in inch-pounds. These ratings give you a picture of how much work a drill can actually do by combining both speed and torque into a single number. A higher UWO or MWO means more real-world output. When comparing drills in the same lineup, these numbers are genuinely useful for understanding the performance gap between tiers.

RPM

RPM tells you how fast the chuck spins. More RPM is good for drilling through wood and metal quickly. Lower RPM with more torque is what you want for heavy fastening or working through dense material. A drill with a 3-speed transmission like the DCD1007 gives you precise control over which range you're working in. Two-speed drills like the DCD793 and DCD801 cover most situations with a low and high setting.

BPM 

BPM stands for beats per minute. It's the hammer rate. This only applies if you're using hammer drilling mode, which adds a forward-pulsating motion to help break through masonry. A higher BPM means faster, more efficient masonry drilling. The DCD806 delivers 28,050 BPM and the DCD1007 delivers 38,250 BPM. If you're not drilling into concrete or block, BPM doesn't factor into your decision at all.

Anti-Rotation System vs. E-Clutch

Both are safety systems that shut the tool down when excessive rotational force is detected, like when a large bit binds up. The Anti-Rotation System is found on the DCD801, DCD806, DCD1007, and DCD447. The E-Clutch is DeWalt's more advanced version, found on the DCD471B. Both do the same essential job of protecting you from a drill spinning out of your hands. For high-torque work with large bits, having this protection is worth it.

Tool Connect

Tool Connect is DeWalt's asset management system. The DCD447 and DCD1007 are chip-ready, meaning you can install a separately sold Tool Connect chip and track the tool's location using the DeWalt Site Manager app. The DCD471B is tag-ready for the same functionality. If you're running a larger crew and tools tend to walk away, this feature is worth knowing about.

Every drill in this lineup earns its place for a specific reason. The DCD793 and DCD794 are your compact, reliable everyday drivers built for tight spaces and general trade work. The DCD801 is the smart choice for tradesmen who want full-size performance, safety features, and a kit that's ready to work. The DCD806 adds hammer capability in a compact package. The DCD1007 is for professionals who demand maximum power from a 20V MAX drill every single day.

Then there's the stud-and-joist tier, where the DCD447 and DCD471B are designed specifically for rough-in work that pushes standard drills too hard. If boring large holes through framing is a core part of your day, one of those two tools is what you actually need.