Choosing between a cordless impact driver and a drill can be tricky, especially when both are from DEWALT’s reputable 20V MAX lineup. This comparison explores the key differences and helps you decide which tool suits your projects best.
Both tools are designed for versatility and ease of use, but each excels in different scenarios. Let’s dive into their features, performance, and ideal applications.
Key Takeaways
| Design & Size | Both are compact (7.6 inches) and lightweight, perfect for tight spaces. |
| Power & Performance | The impact driver is optimized for driving screws, while the drill offers versatile drilling capabilities. |
| Motor Type | Impact driver uses a brushless motor for efficiency; drill features a brushless motor for longer run time. |
| Accessories & Extras | Both include LED lights and quick-release chucks, but the impact driver has a hex chuck for quick bit changes. |
| Best Use Case | Impact driver excels in fastening tasks; drill is better for drilling and general-purpose work. |
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At a Glance

DEWALT 20V MAX Cordless Drill and Impact Driver
- ✔ Max Speed: 3,200 RPM
- ✔ Torque: 1,700 in-lb
- ✔ Battery Life: Longer with brushless motor

DEWALT 20V MAX Cordless Drill Driver Set
- ✔ Max Speed: 2,000 RPM in high gear
- ✔ Torque: 340 UWO
- ✔ Battery Life: Extended with brushless motor
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DEWALT XR Impact Driver vs DEWALT Brushless Drill: Full Breakdown
DEWALT 20V MAX Cordless Drill and Impact Driver

The DEWALT 20V MAX Impact Driver offers a powerful brushless motor, a compact size, and a quick-release hex chuck, making it ideal for driving screws and bolts quickly and efficiently. Its ergonomic grip enhances control during prolonged use.
Pros:
- Compact and lightweight
- Quick release hex chuck
- Brushless motor for efficiency
- Bright LED light
Cons:
- Less suited for drilling
- No adjustable clutch
Best for: Fastening, driving screws, working in tight spaces
Not ideal for: Heavy drilling tasks or precision boring
Bottom line: A top choice for fastening and impact driving in tight spots.
DEWALT 20V MAX Cordless Drill Driver Set

The DEWALT 20V MAX Cordless Drill Driver features a brushless motor, a 1/2 inch two-speed transmission, and a comfortable ergonomic grip. It excels at drilling through various materials and general fastening tasks with precision.
Pros:
- Two-speed transmission
- Brushless motor for longer runtime
- Ergonomic design
- LED work light
Cons:
- Less impact power than an impact driver
- Limited to drilling and fastening
Best for: General-purpose drilling, screw driving, light to medium tasks
Not ideal for: Heavy impact driving or large fasteners
Bottom line: A versatile drill for general projects, offering control and longer run time.
| Feature | DEWALT XR Impact Driver | DEWALT Brushless Drill |
|---|---|---|
| Motor Type | Brushless | Brushless |
| Size | 7.6 inches | 7.6 inches |
| Power | Optimized for impact driving | Versatile drilling and fastening |
| Chuck Type | Hex quick-release | 1/2 inch keyless |
| LED Light | Yes | Yes |
| Warranty | 3 years | 3 years |
The Verdict
If you need a tool primarily for fastening, the impact driver is the way to go. For versatile drilling and general work, the drill is more suitable.
Hands-On Impressions
In my experience, the impact driver is incredibly handy for fastening tasks, especially with its quick bit changes and lightweight design. The drill feels well-balanced and handles a variety of drilling jobs with ease, thanks to its two-speed transmission and longer run time.
Deep Dive into Performance
The impact driver shines when it comes to driving screws and bolts quickly, with high torque and a compact form factor. The drill, meanwhile, offers variable speed and a larger chuck, making it more adaptable for drilling into different materials and fastening tasks that require precision.
Frequently Asked Questions
Can I use the impact driver for drilling?
While it can handle small drilling tasks with the right bits, it’s primarily designed for impact fastening. For general drilling, the drill is more effective.
Which tool has better battery life?
Both tools feature brushless motors and include two batteries, but the impact driver’s design allows for longer run time during impact tasks.
Are both tools suitable for tight spaces?
Yes, both are compact (7.6 inches) and lightweight, making them easy to use in confined areas.
Is there a significant difference in weight?
Both tools are similarly lightweight, designed for extended use without fatigue.
Which DEWALT Power Tool Fits Your Projects?
Ultimately, the choice depends on your primary tasks. If you frequently drive fasteners or work in tight spots, the impact driver offers excellent power and convenience. For versatile drilling and fastening across a range of materials, the drill provides more control and longer run time. Both are solid investments, backed by DEWALT’s quality and warranty.
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