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DeWalt DCD801B 20V MAX XR Drill/Driver vs DeWalt DCD800 XR Compact Drill Driver

Both are 20V MAX XR brushless 1/2 in drill/drivers, so the choice comes down to control features versus size. The DCD801B adds the ANTI-ROTATION shutdown system and a 3-position LED, which helps in high-torque bind-ups and dark spots. The DCD800 is the compact, lighter body with a keyless chuck and published torque figures, and owners rate it well. Buy the DCD801B for heavier drilling and control; buy the DCD800 for a smaller, lighter all-rounder.

  • Choose the DCD801B if you drill large holes or drive long screws and want the anti-rotation kickback shutdown and a 3-position light.
  • Choose the DCD800 if you want the more compact, lighter body and a keyless chuck for everyday drilling and driving.

Prices

  • DeWalt DCD801B 20V MAX XR Drill/Driver: $108.99 at Walmart (checked today)
  • DeWalt DCD800 XR Compact Drill Driver: $109.99 at Walmart (checked today)
  • Difference: the DeWalt DCD801B 20V MAX XR Drill/Driver is $1.00 cheaper than the DeWalt DCD800 XR Compact Drill Driver today
DeWalt
DeWALT DCD801B 20V MAX XR Brushless 1/2" Drill/Driver (Tool Only)

DeWalt DCD801B 20V MAX XR Drill/Driver

DeWALT DCD801B 20V MAX XR Brushless 1/2" Drill/Driver (Tool Only)

4.8(9 ratings)
$108.99at WalmartObserved at 10:43 PM
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Pros
  • Anti-rotation shutdown adds control in bind-ups
  • 3-position 70-lumen LED reaches awkward angles
  • 15-position clutch gives fine torque settings
  • Metal ratcheting chuck holds bits firmly
  • Kit versions include two 4Ah batteries and a charger
Cons
  • Bare tool needs separate battery and charger
  • No published torque figure
  • Longer body than the compact DCD800
DeWalt
DeWalt DCD 800

DeWalt DCD800 XR Compact Drill Driver

DeWalt DCD 800

4.7(35 ratings)
$109.99at WalmartObserved at 10:34 PM
See all prices and details
Visit Walmart
Pros
  • Compact, light body for overhead and tight work
  • Published 90 Nm hard torque
  • Keyless chuck for quick bit changes
  • Rated 4.7 out of 5 by owners
  • Runs on the wide 18V XR and FlexVolt battery range
Cons
  • No anti-rotation kickback system
  • No 3-position light or output figure listed
  • Bare tool, no battery or charger

What separates them

DeWalt DCD801B 20V MAX XR Drill/DriverDeWalt DCD800 XR Compact Drill Driver
Kickback controlANTI-ROTATION System shuts the tool down on excessive rotational motionNo anti-rotation system listed
Worklight3-position LED, 70 lumens, auto-shutoffLED light, no position or output figures listed
Chuck1/2 in metal ratcheting chuck1/2 in keyless chuck, 1.5-13 mm clamping
Size and weight6.37 in long bodyCompact body, listed at about 1 lb bare
Published torqueNo torque figure listed90 Nm hard / 27 Nm soft
Speed and clutch2 speeds, 0-650/0-2,000 rpm, 15 clutch positions2 speeds, 0-650/2,000 rpm, clutch positions not listed
Battery platform20V MAX; kit versions ship with two 4Ah PowerPack batteries and chargerRuns on 18V XR and FlexVolt batteries; bare tool
Owner feedbackNewer model, limited owner history4.7 out of 5 from 35 ratings

Price history

$279.96$112.00
Oct 30Nov 9
  • DeWalt DCD801B 20V MAX XR Drill/Driver: lowest $112.00 on Nov 2 at Walmart; $249.00 on Nov 9.
  • DeWalt DCD800 XR Compact Drill Driver: lowest $115.00 on Nov 1 at Amazon; $239.00 on Nov 9.

Prices at every store

DeWalt DCD801B 20V MAX XR Drill/Driver

  • WalmartNew

    In stockSold by M & A SalesReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $108.99Free shippingObserved at 10:43 PM
    Visit Walmart
  • Tool NutNew

    In stockReturn policy

    $179.00Observed at 10:34 PM
    Visit Tool Nut
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $116.18Observed Oct 30, 2026, 7:29 AM
    Visit Amazon
  • eBayNew

    Availability unknown

    $148.80Observed Nov 1, 2026, 10:14 PM
    Visit eBay

Also available at

  • Factory Authorized OutletCheck price at Factory Authorized Outlet
  • Tool Pass ProCheck price at Tool Pass Pro
  • Pro Serve USCheck price at Pro Serve US

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All 16 stores and price history →

DeWalt DCD800 XR Compact Drill Driver

  • WalmartNew

    In stockSold by TGAS INCReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $109.99Free shippingObserved at 10:34 PM
    Visit Walmart
  • Lowe'sNew

    In stock

    $239.00Free shippingObserved at 10:34 PM
    Visit Lowe's
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $123.47Observed Nov 3, 2026, 2:17 AM
    Visit Amazon
  • eBayNew

    Availability unknownSold by piink.wo40 (100% positive, 20 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $150.00+ $10.21 shippingObserved at 10:34 PM
    Visit eBay

Also available at

  • eBayCheck price at eBay
  • WalmartCheck price at Walmart

Store links may earn us a commission. Some prices via Klarna.

All 7 stores and price history →

Specs compared

SpecDeWalt DCD801B 20V MAX XR Drill/DriverDeWalt DCD800 XR Compact Drill Driver
Battery voltage20V20V
Motor typeBrushlessBrushless
No load speed0-650/0-2,000 rpm0-650 / 2,000 min^-1
Chuck size1/2-in1/2 in
Chuck typeMetal ratchetingKeyless
ColorRedBlack
Tool TypeCordless Drill/DriverCordless Drill/Driver, Drill/Driver, Cordless D…
Power TypeCordlessManual
Power Voltage20V20V
Amperage0 Amp2 Amps
Battery Capacity4Ah2 Ah
Battery IncludedYesYes
Show all 40 specsShow fewer specs
SpecDeWalt DCD801B 20V MAX XR Drill/DriverDeWalt DCD800 XR Compact Drill Driver
Battery TypeLithium IonLi-Ion, Lithium-Ion (Li-Ion)
Number Of Batteries Included22
Max Speed0-650 RPM2000 rpm
Torque0 In lbs1 in lb
Capacity175 holes per charge0.38 inches (wood)
Included AccessoriesCharger, Belt Hook, DCB2104 DEWALT POWERPACK™ 4…Belt Hook, Charger, Kit bag
Height12.8 INH8.14 in
Length6.37 in6.37 in
Weight7.51 lb

What reviewers say

DeWalt DCD800 XR Compact Drill Driver

  • 4.7 / 535 ratings

Rated 4.7 out of 5 from 35 ratings, buyers are broadly positive about the compact size and brushless power. Complaints center on it arriving without a battery, which some buyers did not expect.

What people mention
  • Size and weightPraisedOwners like how compact and light it feels, especially for overhead work.
  • PowerPraisedThe brushless motor is described as strong and smooth for its class.
  • Battery platformPraisedBuyers value that it runs on batteries they already own.
  • Bare toolCriticisedSome buyers were unhappy that no battery or charger is included.

Questions and answers

Which is better for drilling large holes?
The DCD801B. Its anti-rotation system shuts the tool down if it binds, which matters with hole saws and auger bits. The DCD800 has more published torque but no kickback shutdown.
Which is easier to use overhead?
The DCD800. It is the compact model with a shorter, lighter body, so it tires your arm less on ceiling and cabinet work.
Do they use the same batteries?
Both run on DeWalt XR batteries, but the DCD801B is 20V MAX and the DCD800 takes 18V XR and FlexVolt packs. Check which packs you already own before choosing.
Is the DCD801B worth stepping up to?
Yes if you want the anti-rotation safety feature and the 3-position light. If you mainly drive screws and want a smaller tool, the DCD800 covers it.
Which has the better chuck?
The DCD801B's metal ratcheting chuck grips bits harder. The DCD800's keyless chuck is faster for bit changes and clamps 1.5-13 mm.
Which do owners rate higher?
The DCD800 has a 4.7 out of 5 rating from 35 owners. The DCD801B is newer with little owner history yet.

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Width
3.976 in
2.5 in
Functionality HighlightsVariable speedVariable speed, 2 speed settings, Variable trig…
Number Of Speed Settings22
Built In FeaturesIntegrated 3-position LEDLED light
Design HighlightsTOOL CONNECT™ CHIP READY™, ANTI-ROTATION System…Compact 6.37 in. size
size1/2 in—
Clutch positions15—
Max power1050 MWO—
Tool length6.37 in—
LED brightness70 lumens—
Holes per charge175 holes—
Speed settings2—
Power sourceBattery—
TypeDrill Driver—
Brushless MotorYes—
Voltage20 volts—
Battery technology—All 18 Volt XR or XR Flexvolt batteries
Max. torque (hard/soft)—90 / 27 Nm
Chuck clamping width—1.5-13 mm