Choosing the right power tool can significantly impact your workflow, whether you’re tackling home repairs or professional projects. The DEWALT FLEXVOLT and XR Impact Driver are both popular options, each with unique strengths tailored to different needs. In this comparison, we’ll break down their features, performance, and ideal use cases to help you decide which tool suits your tasks best.
Both tools come from DEWALT’s trusted 20V MAX line, but they serve different purposes: one is a versatile drill, and the other combines drilling with impact driving. Let’s explore their details to see which matches your requirements.
Key Takeaways
| Design & Size | Both are compact at 7.6 inches, fitting into tight spaces. |
| Power & Performance | FLEXVOLT offers a brushless motor with 340 UWO, great for demanding tasks. |
| Versatility | XR Impact Driver includes both drill and impact functions with a quick-release hex chuck. |
| Battery & Runtime | Both include 20V MAX batteries; FLEXVOLT comes with a 2.0 Ah, XR kit includes two batteries. |
| Controls & Features | XR provides variable speed control; FLEXVOLT emphasizes LED visibility and ergonomic grip. |

DEWALT 20V MAX Cordless Drill Driver Set, Electric Drill, Brushless 1/2 In 2 Speed, 2.0 Ah Battery and Charger Included, LED Light (DCD777D1)
DEWALT Power drill brushless motor delivers more run time over brushed
As an affiliate, we earn on qualifying purchases.
At a Glance

DEWALT 20V MAX Cordless Drill Driver Set
- ✔ Weight: 3.8 lbs
- ✔ Speed: 2-speed
- ✔ LED: Yes

DEWALT 20V MAX Cordless Drill and Impact Driver
- ✔ Weight: 3.9 lbs
- ✔ Speed: Variable
- ✔ LED: Yes

DEWALT 20V MAX Cordless Drill and Impact Driver, Power Drill Brushless 2-Tool Power Tool Combo Kit, Includes 2 Batteries, Charger and Bag (DCK277D2)
The compact 7.6-inch front-to-back, lightweight design fits into tight areas, making it an ideal choice for a power...
As an affiliate, we earn on qualifying purchases.
DEWALT FLEXVOLT vs DEWALT XR Impact Driver: Full Breakdown
DEWALT 20V MAX Cordless Drill Driver Set

The DEWALT FLEXVOLT drill stands out with its brushless motor delivering high torque and extended run time. Its compact design makes it ideal for demanding jobs in tight spaces, and the ergonomic grip ensures comfortable handling. Perfect for general drilling and fastening work, especially where power matters.
Pros:
- High torque with 340 UWO
- Lightweight and ergonomic
- LED light for visibility
- Brushless motor for efficiency
Cons:
- Single tool, no impact function
- Battery size may limit runtime for heavy use
Best for: Heavy-duty drilling and fastening in tight or confined spaces.
Not ideal for: Impact driving or projects requiring impact functions.
Bottom line: A powerful, lightweight drill well-suited for demanding drilling tasks.
DEWALT 20V MAX Cordless Drill and Impact Driver

The DEWALT XR Impact Driver combo kit offers both drilling and impact functions in a compact package. Its quick-release hex chuck and variable speed trigger give you control and flexibility, making it suitable for a variety of projects. The inclusion of two batteries ensures longer use and less downtime.
Pros:
- Combo kit with drill and impact driver
- Variable speed trigger
- Quick-release hex chuck
- Two batteries included
Cons:
- Impact driver may be overkill for simple tasks
- Size slightly larger for some tight spaces
Best for: Versatile projects requiring both drilling and impact driving.
Not ideal for: Heavy-duty work that demands more torque or specialized power.
Bottom line: A flexible, all-in-one kit ideal for versatile applications around the job site.
| Feature | DEWALT FLEXVOLT | DEWALT XR Impact Driver |
|---|---|---|
| Power | 340 UWO torque with 2-speed transmission | Variable speed trigger with impact function |
| Size | 7.6 inches, lightweight design | 7.6 inches, lightweight but slightly larger impact driver |
| Battery | Includes 2.0 Ah battery | Includes two batteries for extended use |
| Control | LED light, ergonomic grip | Variable speed, quick-release hex chuck |
| Use case | Heavy-duty drilling and fastening | Versatile drilling and impact driving |
| Warranty | 3 years | 3 years |
The Verdict
If you need a powerful drill for demanding tasks, the FLEXVOLT is the way to go. For versatility with impact functions, the XR Impact Driver kit is ideal.
Hands-On Impressions
In my testing, I found the FLEXVOLT drill to handle tough materials with ease, thanks to its robust motor and lightweight design. The XR Impact Driver felt versatile and quick to switch between functions, especially useful for projects with varied needs. Both tools felt durable and comfortable after extended use.
Deep Dive into Performance
The FLEXVOLT’s brushless motor delivers substantial torque, making it suitable for heavy-duty applications like fastening large bolts or drilling into dense materials. The XR Impact Driver offers excellent control with its variable speed trigger, and the impact function is great for driving screws or bolts quickly. Both tools excel in their specific roles, but your choice depends on whether you prioritize power or versatility.Frequently Asked Questions
Can I use the FLEXVOLT battery with the XR Impact Driver?
No, the FLEXVOLT battery is not compatible with the impact driver, which uses standard 20V MAX batteries.
Which tool is better for tight spaces?
Both are compact at 7.6 inches, but the FLEXVOLT drill’s lighter weight might give it a slight edge for maneuverability.
Is the impact driver suitable for daily professional use?
Yes, especially with its brushless motor, quick bit changes, and impact function designed for frequent use.
What comes in the kit with each tool?
The FLEXVOLT set includes a 2.0 Ah battery and charger, while the XR Impact Driver kit includes two batteries, a charger, and a carrying bag.
Choosing the Right Power Tool for Your Needs
Both the DEWALT FLEXVOLT drill and the XR Impact Driver are excellent tools, each excelling in different areas. If your projects require maximum power and durability, the FLEXVOLT is the better choice. For versatility and a combination of drilling and impact driving, the XR Impact Driver kit offers great value and flexibility. Assess your typical tasks to decide which tool aligns best with your work style.
Either way, DEWALT’s quality and warranty coverage ensure you’re investing in reliable, long-lasting tools that can handle a variety of projects with confidence.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.