
DEWALT DCD996B
Score: 92/100
DeWalt DCD794B
Score: 75/100Rankings

The DEWALT DCD996B is a compact, brushless 20V MAX XR hammer drill driver designed for heavy-duty performance in confined spaces. It features a 1/2-inch metal ratcheting chuck and an integrated hammer mode, offering up to 40% more power than previous models. While the tool-only design requires separate battery purchases, its robust build and professional-grade torque make it a preferred choice for contractors.

The DeWalt DCD794B is a compact, lightweight cordless drill/driver featuring a brushless motor, designed specifically for accessing tight spaces. It delivers 16% more power than its predecessor while maintaining a minimal footprint, making it ideal for general drilling and fastening tasks. While it excels in maneuverability, it lacks hammer drill functionality and has lower torque than heavy-duty models.
| Attribute | ![]() | ![]() |
|---|---|---|
20 Vbest | 20 Vbest | |
2,100 in-lbsbest | 8.85 in-lbs | |
0.5 inbest | 0.5 inbest | |
| ↓ lower better | 1.81 kg | 1.09 kgbest |
2,000 RPMbest | 1,650 RPM | |
— | 15 positionsbest | |
3 speedsbest | 2 speeds | |
3 yearsbest | 3 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Performance(4) | ||
Max Torque (in-lbs) | 2100 in-lbs | 8.85 in-lbs |
No-Load Speed (RPM) | 2000 RPM | 1650 RPM |
Clutch Settings (positions) | positions | 15 positions |
Speed Settings (speeds) | 3 speeds | 2 speeds |
Battery & Runtime(1) | ||
Battery Type | Lithium Ion | Lithium-Ion |
Design & Ergonomics(3) | ||
Weight (kg) | 1.81 kg | 1.09 kg |
Chuck Type | Metal Ratcheting | Ratcheting |
Overall Length (in) | 4.0 in | 6.5 in |


Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the DCD996B for delivering top-tier performance, robust kickback control, and exceptional compactness. Experts highlight the brushless motor's efficiency and the utility of the hammer mode for masonry.
Everyday users and contractors report high satisfaction with the drill's power and reliability for heavy-duty tasks. Common praise includes the ease of use in tight spaces and the extended runtime provided by the brushless motor.

The provided research data does not contain specific consumer reviews or detailed user feedback. Information suggests the tool is positioned as an entry-to-mid-level option for homeowners and contractors needing compact equipment, but specific user experiences, common praise, or complaints are not documented in these sources.

