Shop
  • Deals
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
BrowseBrowse deal.ai
Deal.ai › Compare

Eufy E Series Omni Robot Vacuum vs Dreame L40s Ultra AE Robot Vacuum

The Dreame L40s Ultra AE is the better pick for most shoppers. It costs less at $541.49 at Dreametech as of November 7, 2026, versus $569.99 at Nordstrom for the Eufy E Series Omni. The Dreame has stronger suction, a hot-water mop wash, and a hair-cutting brush. Choose the Eufy if you want the longer 218-minute runtime and Siri support.

Today the Dreame L40s Ultra AE Robot Vacuum costs $28.50 less at its best price.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Eufy
Eufy E Series Omni Robot Vacuum with Self-Cleaning Station and Dust Bags

Eufy E Series Omni Robot Vacuum

Eufy E Series Omni Robot Vacuum with Self-Cleaning Station and Dust Bags

4.9(9 ratings)
$569.99
at Nordstrom
Observed at 3:33 PM
See all prices and details
Visit Nordstrom

Choose the Eufy E Series Omni if you want the longest runtime, Apple Home and Siri control, and a CornerRover arm for edges.

Pros
  • Long 218-minute runtime covers large floors on one charge.
  • Works with Alexa, Google Home, Apple Home, and Siri.
  • Real-time mop washing and drying keeps the pad cleaner between runs.
  • CornerRover arm reaches edges and corners.
  • Quiet at 58 dB.
Cons
  • Costs about $28 more than the Dreame at current best prices.
  • Some buyers say suction feels weaker than an older model.
  • Buyers report missed spots around furniture edges and tight spaces.
  • The roller brush is small.
Dreame
Dreame L40s Ultra AE Robot Vacuum

Dreame L40s Ultra AE Robot Vacuum

4.4(37 ratings)
$541.49at DreametechObserved at 3:47 PM
See all prices and details
Visit Dreametech

Choose the Dreame L40s Ultra AE if you want more suction, hot-water mop washing, a hair-cutting brush, and the lower price.

Pros
  • Lower price at $541.49 at Dreametech.
  • Hot-water mop washing at 167°F plus hot-air drying.
  • TriCut brush cuts long hair and pet hair.
  • 3.2 L dust bag holds up to 100 days of debris.
  • MopExtend reaches under low furniture.
Cons
  • Shorter 180-minute runtime than the Eufy.
  • No Apple Home or Siri support listed.
  • Buyers report small spots left on stubborn kitchen stains.
  • Heavier at 27 lb.

What separates them

Eufy E Series Omni Robot VacuumDreame L40s Ultra AE Robot Vacuum
Best new price$569.99 at Nordstrom as of November 7, 2026$541.49 at Dreametech as of November 7, 2026
Suction20,000 Pa Turbo19,000 Pa Vormax
Mop cleaningWashes and dries mop in real time with dual-scraper structureWashes pads with 167°F hot water and dries with hot air
Hair handlingDuoSpiral detangle brushesLiftable rubber brush plus TriCut brush with hair-cutting blade
RuntimeUp to 218 minutesUp to 180 minutes
Dust bag capacity0.79 gal3.2 L bag, up to 100 days hands-free
Smart home supportAlexa, Google Home, Apple Home, SiriNot listed in the specs given
Noise58 dBNot listed

Price history

$599.99$541.49
Oct 31Nov 7
  • Eufy E Series Omni Robot Vacuum: lowest $569.99 on Nov 2 at Macy's; $569.99 on Nov 7.
  • Dreame L40s Ultra AE Robot Vacuum: lowest $541.49 on Nov 3 at Dreametech; $541.49 on Nov 7.

Prices at every store

Eufy E Series Omni Robot Vacuum

  • NordstromNew

    In stock

    $569.99Observed at 3:33 PM
    Visit Nordstrom
  • TargetNew

    In stock

    $577.79Observed at 3:33 PM
    Visit Target
  • Best BuyNew

    In stock

    $579.99Observed at 3:33 PM
    Visit Best Buy
  • Newegg.comNew

    Availability unknownSold by Eufy Official Store

    $579.99Observed at 3:33 PM
    Visit Newegg.com

Also available at

  • eBayCheck price at eBay
  • eufy Official StoreCheck price at eufy Official Store
  • Lowe'sCheck price at Lowe's

Store links may earn us a commission.

All 8 stores and price history →

Dreame L40s Ultra AE Robot Vacuum

  • DreametechNew

    In stock

    $541.49Observed at 3:47 PM
    Visit Dreametech
  • Best BuyNew

    In stock

    $669.99Free shippingObserved at 10:48 AM
    Visit Best Buy
  • eBayPre-owned

    Availability unknownSold by amdealsus

    $299.00Observed at 1:05 PM
    Visit eBay

Also available at

  • Grooves-Inc.comCheck price at Grooves-Inc.com
  • ShopCheck price at Shop

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

All 3 stores and price history →

Specs compared

SpecEufy E Series Omni Robot VacuumDreame L40s Ultra AE Robot Vacuum
CordlessYesYes
ColorBlackWhite
Capacity0.79 gal0.79 gal
HEPA FilterYes—
Cleaning Path Width13 inches—
Vacuum TypeRobotic—
Bin Capacity0.66 gallons—
Compatible Floor TypeAll floors—
Corded / CordlessCorded—
Amperage1.8 amperes—
Wattage70.08 watts—
Filter TypeHEPA—
Show all 25 specsShow fewer specs
SpecEufy E Series Omni Robot VacuumDreame L40s Ultra AE Robot Vacuum
Maximum Runtime218 minutes—
Works WithAmazon Alexa, Apple Home, Google Home—
Product Length14.55 inches—
Product Width18.18 inches—
Voltage100 volts—
Noise Level58 decibels—
Battery Charge Time210 minutes—
Battery ChemistryLithium-ion—
Warranty - Parts12-month warranty—
Assistant Support

What reviewers say

Dreame L40s Ultra AE Robot Vacuum

  • 4.4 / 537 ratings

Rated 4.4 out of 5 from 37 ratings, owners describe a genuinely hands-off system that cleans overnight and handles pet and family hair well. Complaints center on occasional missed spots on stubborn kitchen stains.

What people mention
  • Hands-off cleaningPraisedOwners say they set it up and wake up to clean, polished floors.
  • Hair handlingPraisedThe TriCut brush handles long hair from family members well.
  • Obstacle avoidancePraisedBuyers call obstacle avoidance superb.
  • Pet hairPraisedOwners say it is great for homes with heavy-shedding dogs.

Questions and answers

Which is better for pet hair?
Both handle pet hair well. The Dreame's TriCut brush cuts long hair, and buyers praise it for heavy-shedding dogs. The Eufy's DuoSpiral brushes also resist tangling.
Is the Dreame worth it over the Eufy?
Yes for most shoppers. It costs less at $541.49 and adds hot-water mop washing and a hair-cutting brush. The Eufy wins only if you need the longer runtime or Siri.
Which has the longer battery life?
The Eufy runs up to 218 minutes. The Dreame runs up to 180 minutes and covers up to 1,808 sq ft per charge.
Which is better for mopping?
The Dreame. It washes mop pads with 167°F hot water and dries them with hot air. The Eufy cleans its mop in real time with a dual-scraper structure.
Which works with Apple Home?
Only the Eufy lists Apple Home and Siri support, along with Alexa and Google Home. The Dreame's listed specs do not include Apple Home.
How do the prices compare?
The Dreame is $541.49 at Dreametech as of November 7, 2026. The Eufy is $569.99 at Nordstrom as of the same date, about $28 more.

More comparisons

  • Eufy E Series Omni Robot Vacuum with Self-Cleaning Station and Dust Bags vs iRobot Roomba j7+ Self-Emptying Robot Vacuum
  • iRobot Roomba j7+ Self-Emptying Robot Vacuum vs Dreame L40s Ultra AE Robot Vacuum
Google Assistant, Amazon Alexa, Siri
—
For Commercial UseYes—
Weight—27 lb
Features—Self-Emptying