The DEWALT 20V MAX XR DCF887 is the best cordless impact driver for most people. It pairs 1,825 in-lbs of torque with a three-speed selector and a Precision Drive mode that makes it equally comfortable sinking lag bolts or assembling furniture — all in a compact 5.3-in. body. Need maximum muscle? The Milwaukee M18 FUEL 2853-20 is the torque king.
| Product | Model | Max Torque / Feature | Best For | Buy |
|---|---|---|---|---|
 | Best Overall DEWALT DCF887B | 1,825 in-lbs | All-around DIY & pro use | View on Amazon |
 | Most Powerful Milwaukee 2853-20 | 2,000 in-lbs | Heavy lag bolts & framing | View on Amazon |
 | Smoothest Operation Makita XDT16Z | 1,600 in-lbs | Cabinetry & finish work | View on Amazon |
 | Best Value RYOBI PCL235B | 1,800 in-lbs | Budget-minded homeowners | View on Amazon |
How We Picked These Impact Drivers
We started with every brushless 18V/20V MAX impact driver from the four brands that dominate US job sites and home garages. Then we compared each one on the metrics that actually change your day: max torque (in-lbs), no-load speed (RPM), impacts per minute (IPM), head length (inches), bare-tool weight (lbs), and the depth of each brand’s battery platform.
Torque numbers matter less than you’d think once you pass about 1,500 in-lbs. What separates a good driver from a great one is control: a responsive trigger, useful speed modes, and a self-tapping or precision mode that keeps you from stripping screw heads or snapping small fasteners.
1. DEWALT DCF887 — Best Overall
The DCF887 has been a best-seller for years for a reason. Its three-speed selector covers delicate cabinet hardware (speed 1), everyday deck and drywall screws (speed 2), and heavy lag bolts (speed 3). The Precision Drive setting slows the bit until the hammer engages, which dramatically reduces cam-out on long screws.
At 5.3 inches front-to-back, it slips between 16-in. on-center studs, and the three-LED ring around the chuck eliminates shadows when you’re working under a sink or inside a cabinet.
DEWALT 20V MAX XR Brushless 3-Speed Impact Driver (DCF887B)
- Spec
- 1,825 in-lbs max torque
- Spec
- 3-speed selector + Precision Drive
- Spec
- 0–3,250 RPM / 0–3,800 IPM
- Spec
- 5.3 in. front-to-back length
Pros
- Excellent control in Precision Drive mode
- Compact 5.3 in. head fits between studs
- Huge 20V MAX battery ecosystem
- Bright 3-LED ring light
Cons
- Less peak torque than M18 FUEL
- Bare tool — battery sold separately
If you already own DEWALT 20V MAX batteries, this is a no-brainer bare-tool upgrade. If you’re starting from scratch, look for a kit with two 2.0Ah batteries to keep the tool light.
2. Milwaukee M18 FUEL 2853-20 — Most Powerful
Milwaukee’s M18 FUEL 2853-20 cranks out 2,000 in-lbs of torque, spins up to 3,600 RPM, and hits 4,300 IPM — the highest numbers in this roundup. Yet its head is just 4.59 inches long, the most compact of the group.
Its four-mode DRIVE CONTROL includes a dedicated self-tapping screw mode that starts fast and automatically slows once the screw bites, so you won’t strip sheet metal or overdrive into thin stock.
The trade-off is price: the 2853-20 usually costs more than the DEWALT as a bare tool. For framers, deck builders, and anyone sinking dozens of structural screws a day, the extra speed is worth it.
3. Makita XDT16Z — Smoothest Operation
Makita’s XDT16Z is the refined choice. Its four-speed power selector and Quick-Shift Mode automatically shift speed and impact rate under load, which helps when you’re mixing small and large fasteners on the same job.
Peak torque is lower at 1,600 in-lbs, but that’s still more than enough for 3-in. deck screws and 3/8-in. lag bolts. The trigger feel is among the best we’ve used, and Makita’s XPT (Extreme Protection Technology) gaskets help keep dust and water out on rough job sites.
4. RYOBI PBLID02B — Best Value
The RYOBI ONE+ HP brushless impact driver brings a four-mode speed selector, tri-beam LED lighting, and a brushless motor to a homeowner-friendly price point. It’s bulkier and heavier than the pro-grade drivers above, and its warranty is shorter, but for occasional projects around the house, it’s hard to beat.
The real draw is the ONE+ 18V ecosystem: one battery runs hundreds of RYOBI tools, from string trimmers to glue guns.
Impact Driver Buyer’s Guide
Torque (in-lbs)
Manufacturers rate impact drivers in inch-pounds. As a rule of thumb, 1,400–1,800 in-lbs handles 90% of household jobs. Above 1,800 in-lbs is for structural screws, 1/2-in. lag bolts, and heavy decking.
Speed modes
Multiple speed settings are more useful than raw power. Look for at least three modes, plus a precision or self-tapping mode if you work with sheet metal or soft hardwoods.
Size and weight
Head length determines whether the tool fits between joists and studs. Anything under 5.5 inches is considered compact. Bare-tool weight between 2.0 and 2.5 lbs keeps fatigue low during overhead work.
Battery platform
Your first cordless tool usually locks you into an ecosystem. DEWALT 20V MAX and Milwaukee M18 offer the widest range of professional tools; RYOBI ONE+ leads for affordable homeowner tools; Makita 18V LXT offers excellent build quality and a huge lineup.
Warranty
DEWALT offers a 3-year limited warranty, Milwaukee covers M18 FUEL tools for 5 years, Makita offers 3 years, and RYOBI typically offers 3 years. Always verify current terms on the manufacturer’s website.
The Bottom Line
For most DIYers and pros, the DEWALT DCF887 delivers the best balance of power, control, and size. Choose the Milwaukee 2853-20 if raw speed and torque are your priority, the Makita XDT16Z if you value refined control, and the RYOBI PBLID02B if you want the best bang for your buck.
Still deciding between the top two? Read our DEWALT DCF887 vs. Milwaukee 2853-20 head-to-head.