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DEWALT 20V MAX XR 3/ vs DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact

Updated August 2026 — DEWALT 20V MAX XR 3/ wins on torque and weight, DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact wins on price.

The DEWALT 20V MAX XR excels in power and torque, while the ATOMIC model offers a more budget-friendly option with decent performance.

Why DEWALT 20V MAX XR 3/ is better

Torque

1420 ft-lbs vs 300 ft-lbs

Durability

Built for heavy-duty applications

Speed Settings

More versatile with 3 speed settings

Why DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact is better

Price

$142.99 vs $312.98

Portability

Compact design for easy maneuverability

User Control

4 speed settings for enhanced control

Overall score

DEWALT 20V MAX XR 3/
90
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact
70

Specifications

SpecDEWALT 20V MAX XR 3/DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact
Max Torque1420 ft-lbs300 ft-lbs
Breakaway Torque1900 ft-lbs450 ft-lbs
Speed Settings34
BatteryNot includedNot included
WeightUnknownUnknown

Dimension comparison

DEWALT 20V MAX XR 3/DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact

Overview of the DEWALT 20V MAX XR 3/4 Inch Cordless Impact Wrench

The DEWALT 20V MAX XR 3/4 Inch Cordless Impact Wrench is designed for heavy-duty applications, providing exceptional torque and versatility. It delivers a maximum fastening torque of 1420 ft-lbs and a breakaway torque of 1900 ft-lbs, making it a top choice for demanding tasks. This tool is rated as DEWALT's highest torque cordless impact wrench, which emphasizes its capability to tackle tough fastener applications effectively. The brushless motor and rugged construction ensure durability, while features like the precision wrench mode help to prevent overtightening.

Overview of the DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench

The DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench is a compact yet powerful tool, specifically designed for various fastening projects. It produces up to 300 ft-lbs of maximum fastening torque and 450 ft-lbs of breakaway torque. This model stands out for its enhanced user control, offering four speed settings including a precision wrench control feature that prevents overtightening. The ATOMIC series is built for maneuverability and ease of use, making it an excellent choice for users who need a balance of power and portability.

Price Comparison

When it comes to pricing, the DEWALT 20V MAX XR 3/4 Inch Cordless Impact Wrench is priced at $312.98, while the DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench is significantly cheaper at $142.99. This means that the ATOMIC model is about 54% less expensive than the XR model. For users on a budget or those who do not require the extreme power of the XR, the ATOMIC provides a more accessible entry point into high-performance impact wrenches without sacrificing essential features.

Performance and Power

In terms of performance, the DEWALT 20V MAX XR 3/4 Inch Cordless Impact Wrench excels with its maximum torque figures, surpassing the ATOMIC model by a large margin. With 1420 ft-lbs of fastening torque and 1900 ft-lbs of breakaway torque, it is specifically designed for heavy-duty tasks that require substantial power. Comparatively, the DEWALT ATOMIC offers 300 ft-lbs of maximum fastening torque, which is adequate for most light to medium tasks but may not suffice for more demanding applications. Therefore, if high torque is a priority, the XR model is the clear winner.

Features and Usability

Both impact wrenches come equipped with user-friendly features that enhance their usability on the job. The DEWALT 20V MAX XR includes a precision wrench mode, which is designed to prevent overtightening and fastener run-off, alongside three speed settings. The ATOMIC model also features a precision wrench control to help mitigate overtightening, along with four speed settings and a timber screw mode for optimized performance. Both tools have glass-filled nylon housing for durability against oils and solvents, although the XR's additional power settings may offer more versatility in various applications.

Design and Build Quality

The build quality of both tools is robust, reflecting DEWALT's commitment to durability. The DEWALT 20V MAX XR is specifically constructed to withstand harsh environments, with a housing designed to resist damage from oils and solvents. The ATOMIC 20V MAX, while also designed for resilience, focuses on a compact structure that enhances maneuverability. Users who prioritize portability might find the ATOMIC model more suited for their needs, while those requiring heavy-duty performance would benefit from the XR's sturdier build.

Sales Ranking

In terms of market performance, the DEWALT ATOMIC 20V MAX ranks higher with a sales rank of 11246, compared to the DEWALT 20V MAX XR, which holds a sales rank of 14775. This suggests that the ATOMIC model may be more popular among consumers, possibly due to its lower price point and suitable features for a wider range of users. Higher sales rankings can often indicate a product's appeal and user satisfaction, making the ATOMIC a favorable choice for many.

Which should you buy?

Choosing between the DEWALT 20V MAX XR 3/4 Inch Cordless Impact Wrench and the DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench largely depends on your specific needs. If you require maximum torque for heavy-duty applications and are willing to invest more, the XR model is the ideal choice. On the other hand, if you're looking for a more budget-friendly option that still delivers solid performance for general tasks, the ATOMIC is a commendable alternative. Overall, both tools carry the DEWALT reputation for quality, but your decision should align with the type of work you intend to perform.