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DeWalt DCD794D1 Atomic 20V Drill/Driver Kit vs DeWalt ATOMIC 20V Cordless Drill/Driver Kit

Both kits are the same DeWalt DCD794 ATOMIC drill/driver: same brushless motor, 404 UWO, 1,650 RPM, 1/2 in. ratcheting chuck and 5.88 in. head. The tool is short enough for cabinet and between-stud work, and owners rate it highly for power in tight spaces. The real difference is the battery bundle: A ships one 2.0Ah pack, B adds a 5.0Ah pack and a bag. Buy A if you already own 20V MAX batteries; buy B if this is your first DeWalt tool or you drill for long stretches.

  • Choose the DCD794D1 if you already have 20V MAX batteries and want the lightest, most compact kit.
  • Choose the ATOMIC 5Ah kit if you want one battery for long runtime and one for light work, plus a bag to carry it.

Prices

  • DeWalt DCD794D1 Atomic 20V Drill/Driver Kit: $76.00 at Tool Pass Pro (checked today)
  • DeWalt ATOMIC 20V Cordless Drill/Driver Kit: $65.25 at shopsup.store (last seen Nov 8)
  • Difference: the DeWalt ATOMIC 20V Cordless Drill/Driver Kit is $10.75 cheaper than the DeWalt DCD794D1 Atomic 20V Drill/Driver Kit at the latest prices (Nov 8 and Nov 9)
DeWalt
DeWalt DCD794D1 ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver Kit

DeWalt DCD794D1 Atomic 20V Drill/Driver Kit

DeWalt DCD794D1 ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver Kit

4.9(34 ratings)
$76.00at Tool Pass ProChecked 41 min ago
See all prices and details
Visit Tool Pass Pro
Pros
  • Shortest 20V MAX drill/driver DeWalt makes at 5.88 in.
  • Brushless motor with 404 UWO and two speed ranges
  • Light 2.4 lbs with the 2.0Ah pack
  • Belt hook included for ladder and pouch work
Cons
  • Only one 2.0Ah battery, so runtime is limited
  • No bag in the kit
  • 2.0Ah pack drains fast under heavy hole sawing
Dewalt
Dewalt ATOMIC 20V Lithium-Ion Cordless Compact 1/2 in. Drill/Driver Kit with Premium 5Ah Battery, 2Ah Battery, Charger and Bag

DeWalt ATOMIC 20V Cordless Drill/Driver Kit

Dewalt ATOMIC 20V Lithium-Ion Cordless Compact 1/2 in. Drill/Driver Kit with Premium 5Ah Battery, 2Ah Battery, Charger and Bag

$65.25at shopsup.storeChecked Nov 8
See all prices and details
Visit shopsup.store
Pros
  • Same compact drill plus a 5.0Ah battery for long runtime
  • Second 2.0Ah pack keeps the tool light for quick jobs
  • Bag keeps the drill, batteries and charger together
  • Good first DeWalt kit if you own no 20V MAX batteries
Cons
  • 5.0Ah pack makes the tool noticeably heavier
  • Bulkier to store than a bare tool
  • You pay for capacity you may not need if you already have packs

What separates them

DeWalt DCD794D1 Atomic 20V Drill/Driver KitDeWalt ATOMIC 20V Cordless Drill/Driver Kit
Batteries includedOne 2.0Ah pack5.0Ah pack plus 2.0Ah pack
Runtime per chargeShorter, best for light drilling and drivingMuch longer with the 5.0Ah pack
Weight in hand2.4 lbs with the 2.0Ah packHeavier when the 5.0Ah pack is fitted
Carry caseNo bag listed, belt hook includedBag included
Motor and torqueBrushless, 404 UWO, 1,650 RPMBrushless, 404 UWO, 1,650 RPM
Chuck and size1/2 in. keyless, 5.88 in. head1/2 in. keyless, 5.88 in. head
Charger1-hour charger includedCharger included
Best forOwners of other 20V MAX toolsFirst-time buyers and long jobs

Price history

$308.00$65.25
Oct 31Nov 10
  • DeWalt DCD794D1 Atomic 20V Drill/Driver Kit: lowest $95.04 on Nov 8 at Arbor; $99.00 on Nov 10.
  • DeWalt ATOMIC 20V Cordless Drill/Driver Kit: lowest $65.25 on Nov 8 at shopsup.store; $87.49 on Nov 10.

Prices at every store

DeWalt DCD794D1 Atomic 20V Drill/Driver Kit

  • Tool Pass ProNew

    In stockReturn policy

    $76.00Checked 41 min ago
    Visit Tool Pass Pro
  • ToolupNew

    In stockReturn policy

    $99.00Checked 41 min ago
    Visit Toolup
  • ArborNew

    In stock

    $95.04+ $49.99 shippingChecked Nov 8
    Visit Arbor
  • eBayNew

    Availability unknownSold by coinguycollectables (99.5% positive, 15,600 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $94.99Free shippingChecked 20 h ago
    Visit eBay

Also available at

  • eBayCheck price at eBay

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All 32 stores and price history →

DeWalt ATOMIC 20V Cordless Drill/Driver Kit

  • shopsup.storeNew

    In stock

    $65.25Free shippingChecked Nov 8
    Visit shopsup.store
  • Home DepotNew

    In stock

    $99.00Free shippingChecked 40 min ago
    Visit Home Depot
  • ArborNew

    In stock

    $95.04+ $49.99 shippingChecked Nov 8
    Visit Arbor
  • AmazonNew

    Availability unknown

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

    $87.49Free shippingChecked 41 min ago
    Visit Amazon
All 18 stores and price history →

Specs compared

SpecDeWalt DCD794D1 Atomic 20V Drill/Driver KitDeWalt ATOMIC 20V Cordless Drill/Driver Kit
Tool TypeCordless Drill/DriverCordless Drill/Driver
Power TypeCordlessCordless
Power Voltage20V20V
Amperage2 Amps2 Amps
Chuck Size1/2 in.1/2 in.
Chuck TypeKeylessKeyless
Motor TypeBrushlessBrushless
Max Speed1650 RPM1650 RPM
Torque404 UWO404 UWO
Battery Voltage20V20V
Battery Capacity2 Ah2 Ah
Battery IncludedYesYes
Show all 40 specsShow fewer specs
SpecDeWalt DCD794D1 Atomic 20V Drill/Driver KitDeWalt ATOMIC 20V Cordless Drill/Driver Kit
Battery TypeLithium IonLithium Ion
Number Of Batteries Included11
Battery Charging Time1 hr1 hr
Included AccessoriesChargerCharger
Height7.97 in.7.97 in.
Length5.88 in. (tool head length only)5.88 in. (tool head length only)
Weight2.4 lbs.2.4 lbs.
Width2.49 in.2.49 in.
Functionality HighlightsVariable speedVariable speed

What reviewers say

DeWalt DCD794D1 Atomic 20V Drill/Driver Kit

  • 4.9 / 534 ratings

Rated 4.9 out of 5 from 34 ratings, buyers are very positive. They value the compact size and light weight for tight and overhead work.

What people mention
  • SizePraisedOwners like how short the head is for reaching into tight spots.
  • WeightPraisedAt 2.4 lbs. it is easy to hold overhead for longer stretches.
  • PowerPraisedBuyers find the brushless motor strong for a compact drill.
  • BatteryMixedThe included 2.0Ah pack is fine for light jobs but runs down quickly on heavy drilling.

DeWalt ATOMIC 20V Cordless Drill/Driver Kit

Owners of the ATOMIC line generally like the short body and the power for its size, and the two-battery kit gets praise for value when it's discounted. The common complaints are heat and slowdown under hard, continuous use and a price that runs high at list.

What people mention
  • SizePraisedOwners say the short body gets into cabinets and between studs where full-size drills won't fit.
  • PowerMixedIt handles screws and holes well for its size, but bogs down in big bits and hard material.
  • HeatCriticisedContinuous heavy use makes the motor hot and triggers slowdown.
  • BatteryPraisedThe 5Ah and 2Ah pair is seen as a strong kit, with the small pack keeping the drill light.

Questions and answers

Is the drill itself the same in both kits?
Yes. Both are the DCD794 ATOMIC with a brushless motor, 404 UWO, 1,650 RPM, two speeds and a 1/2 in. keyless chuck. Only the batteries and accessories differ.
Which is better for long drilling sessions?
B. The 5.0Ah pack roughly doubles runtime against the 2.0Ah pack, which matters for hole saws and repeated drilling. Swap to the 2.0Ah pack when you want the tool lighter.
Which is better for overhead or tight-space work?
A. With only the 2.0Ah pack it stays at 2.4 lbs and 5.88 in. long, which is easier to hold overhead and fit between studs.
Is the 5Ah kit worth stepping up to?
Yes if this is your first 20V MAX tool or you drill for long stretches. Skip it if you already own several DeWalt 20V batteries and chargers.
Does either kit have a hammer mode?
No. Both are drill/drivers, not hammer drills, so they are for wood, metal and driving screws. Use a hammer drill for masonry.
How long does charging take?
The included charger fills the 2.0Ah pack in about an hour. The 5.0Ah pack takes longer on the same charger.

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  • DeWalt DCD794D1 ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver Kit vs DeWalt 20V MAX Cordless Drill/Driver Kit
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  • DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2 vs DeWalt DCD794D1 ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver Kit
  • DeWalt DCD793D1 20V MAX Brushless Cordless 1/2 in. Drill/Driver Kit vs DeWalt DCD794D1 ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver Kit
  • DeWalt DCD794D1 ATOMIC COMPACT SERIES 20V MAX Brushless Cordless 1/2 in. Drill/Driver Kit vs DeWalt DCD794 20V Cordless 1/2" Drill Driver (Tool Only)

Buying guides that pick them

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Number Of Speed Settings
2 (0-450/0-1650 RPM)
2 (0-450/0-1650 RPM)
Built In FeaturesLED lightLED light
Design HighlightsCompactCompact
Power SourceBatteryBattery
LED LightingYesYes
Drill FunctionYesYes
BrandDEWALT—
Electric motor typeBrushless—
Volts20 Volts—
Maximum speed1650 rpm—
Is variable speedY—
Speeds2—
Charger includedY—
Batteries inclY—
Number of batteries1—
FeaturesVariable Speed—
AccessoriesCase—
Rec. useHome—
Product line20V MAX ATOMIC—
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