Comparison

Dreame D20 Pro Plus vs Dreame L10s Ultra Gen 3 vs Dreame L40 Ultra AE

Detailed Technical Comparison

Best value for money

1 / 11

Dreame D20 Pro Plus

5,5

Overall score

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1 / 12

Dreame L10s Ultra Gen 3

6,5

Overall score

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Best Score

1 / 10

Dreame L40 Ultra AE

6,8

Overall score

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Scores

Dreame D20 Pro Plus

Overall score 5,5

Power and Battery 5,9

Brushing System 6,7

Mopping System 0,9

Cleaning Base 2,6

Navigation and Intelligence 4,0

Dreame L10s Ultra Gen 3

Overall score 6,5

Power and Battery 7,3

Brushing System 4,3

Mopping System 5,2

Cleaning Base 7,0

Navigation and Intelligence 5,5

Dreame L40 Ultra AE

Overall score 6,8

Power and Battery 6,2

Brushing System 4,0

Mopping System 7,0

Cleaning Base 7,5

Navigation and Intelligence 7,3

Detailed Technical Comparison

Key features organised by category

General Information

Dreame D20 Pro Plus

Dreame L10s Ultra Gen 3

Dreame L40 Ultra AE

Brand ?	Dreame D20 Pro Plus: Dreame	Dreame L10s Ultra Gen 3: Dreame	Dreame L40 Ultra AE: Dreame
Release date Diferente ?	Dreame D20 Pro Plus: 2025	Dreame L10s Ultra Gen 3: November 2025	Dreame L40 Ultra AE: 2025

Power and Battery

Dreame D20 Pro Plus

Dreame L10s Ultra Gen 3

Dreame L40 Ultra AE

Suction power Diferente ?	Dreame D20 Pro Plus: 13.000 Pa	Dreame L10s Ultra Gen 3: 25.000 Pa	Dreame L40 Ultra AE: 19.000 Pa
Battery capacity ?	Dreame D20 Pro Plus: 5.200 mAh	Dreame L10s Ultra Gen 3: 5.200 mAh	Dreame L40 Ultra AE: 5.200 mAh
Runtime Diferente ?	Dreame D20 Pro Plus: 285 min	Dreame L10s Ultra Gen 3: 231 min	Dreame L40 Ultra AE: —

Brushing System

Dreame D20 Pro Plus

Dreame L10s Ultra Gen 3

Dreame L40 Ultra AE

Main brush Diferente ?	Dreame D20 Pro Plus: Dual HyperStream Anti-Tangle Hair Brush	Dreame L10s Ultra Gen 3: Simple Silicone Brush	Dreame L40 Ultra AE: TriCut 3.0
Lifting main brush Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: Sí
Lifting side brush ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: No
Extendable side brush Diferente ?	Dreame D20 Pro Plus: Sí	Dreame L10s Ultra Gen 3: Sí	Dreame L40 Ultra AE: No
Anti-tangle side brush Diferente ?	Dreame D20 Pro Plus: Sí	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: No
Cepillo para zocalos ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: No

Mopping System

Dreame D20 Pro Plus

Dreame L10s Ultra Gen 3

Dreame L40 Ultra AE

Mopping type Diferente ?	Dreame D20 Pro Plus: Static mop	Dreame L10s Ultra Gen 3: Two Rotating Mops 180 RPM	Dreame L40 Ultra AE: Two Rotating Mops 180 RPM
Mop extension Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: Yes, with RoboSwing movement	Dreame L40 Ultra AE: Yes, with RoboSwing movement
Mop lifting Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: Yes, 10.5 mm	Dreame L40 Ultra AE: Yes, 10.5 mm
Floor mopping temperature ?	Dreame D20 Pro Plus: Cold water	Dreame L10s Ultra Gen 3: Cold water	Dreame L40 Ultra AE: Cold water
Detach mops at base ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: No
Mop dirt detection Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: Sí
Floor dirt detection Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: Sí

Cleaning Base

Dreame D20 Pro Plus

Dreame L10s Ultra Gen 3

Dreame L40 Ultra AE

Auto-emptying dust bin ?	Dreame D20 Pro Plus: Sí	Dreame L10s Ultra Gen 3: Sí	Dreame L40 Ultra AE: Sí
Mop washing Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: Yes, with cold water	Dreame L40 Ultra AE: Yes, with hot water at 75°C
Mop drying Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: Yes, with hot air at 45°C	Dreame L40 Ultra AE: Yes, with hot air at 45°C
Self-cleaning wash tray Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: Yes, 3rd generation	Dreame L40 Ultra AE: Yes, 2nd generation
UV disinfection ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: No
Detergent tank Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: Sí	Dreame L40 Ultra AE: Sí
Automatic mop changing ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: No
Dust bag capacity Diferente ?	Dreame D20 Pro Plus: 5 L	Dreame L10s Ultra Gen 3: 3.2 L	Dreame L40 Ultra AE: 3.2 L
Clean water tank Diferente ?	Dreame D20 Pro Plus: —	Dreame L10s Ultra Gen 3: 4.5 L	Dreame L40 Ultra AE: 4.5 L
Dirty water tank Diferente ?	Dreame D20 Pro Plus: —	Dreame L10s Ultra Gen 3: 4 L	Dreame L40 Ultra AE: 4 L
Plumbing connection kit Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: Yes (purchased separately)	Dreame L40 Ultra AE: Yes (purchased separately)
Integrated plumbing connection ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: No

Navigation and Intelligence

Dreame D20 Pro Plus

Dreame L10s Ultra Gen 3

Dreame L40 Ultra AE

Navigation system ?	Dreame D20 Pro Plus: 360° LiDAR turret	Dreame L10s Ultra Gen 3: 360° LiDAR turret	Dreame L40 Ultra AE: 360° LiDAR turret
Obstacle avoidance ?	Dreame D20 Pro Plus: Sí	Dreame L10s Ultra Gen 3: Sí	Dreame L40 Ultra AE: Sí
AI camera Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: Sí
Front 3D laser sensor ?	Dreame D20 Pro Plus: Sí	Dreame L10s Ultra Gen 3: Sí	Dreame L40 Ultra AE: Sí
No. of recognised obstacles Diferente ?	Dreame D20 Pro Plus: ?	Dreame L10s Ultra Gen 3: ?	Dreame L40 Ultra AE: 120
Pet recognition Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: Sí	Dreame L40 Ultra AE: Sí
Curtain detection ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: No
Remote camera access Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: Sí
Night vision LED Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: Sí
AI intelligent cleaning Diferente ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: Yes, CleanGenius 3.0	Dreame L40 Ultra AE: Yes, CleanGenius 2.0
AI stain recognition ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: No
CPU / Algorithm ?	Dreame D20 Pro Plus: ?	Dreame L10s Ultra Gen 3: ?	Dreame L40 Ultra AE: ?

Advanced Features

Dreame D20 Pro Plus

Dreame L10s Ultra Gen 3

Dreame L40 Ultra AE

Step-climbing ability ?	Dreame D20 Pro Plus: 20 mm	Dreame L10s Ultra Gen 3: 20 mm	Dreame L40 Ultra AE: 20 mm
Robotic arm ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: No
Built-in voice assistant ?	Dreame D20 Pro Plus: No	Dreame L10s Ultra Gen 3: No	Dreame L40 Ultra AE: No
External voice assistant (Alexa, Google Home...) ?	Dreame D20 Pro Plus: Sí	Dreame L10s Ultra Gen 3: Sí	Dreame L40 Ultra AE: Sí

Robot Tanks

Dreame D20 Pro Plus

Dreame L10s Ultra Gen 3

Dreame L40 Ultra AE

Robot dust bin Diferente ?	Dreame D20 Pro Plus: 500 ml	Dreame L10s Ultra Gen 3: 300 ml	Dreame L40 Ultra AE: 395 ml
Robot water tank Diferente ?	Dreame D20 Pro Plus: 350 ml	Dreame L10s Ultra Gen 3: 80 ml	Dreame L40 Ultra AE: 80 ml

Robot Dimensions

Dreame D20 Pro Plus

Dreame L10s Ultra Gen 3

Dreame L40 Ultra AE

Robot diameter ?	Dreame D20 Pro Plus: 350 mm	Dreame L10s Ultra Gen 3: 350 mm	Dreame L40 Ultra AE: 350 mm
Robot height Diferente ?	Dreame D20 Pro Plus: 96.8 mm	Dreame L10s Ultra Gen 3: 97 mm	Dreame L40 Ultra AE: 97 mm

Base Dimensions

Dreame D20 Pro Plus

Dreame L10s Ultra Gen 3

Dreame L40 Ultra AE

Base width Diferente ?	Dreame D20 Pro Plus: 298 mm	Dreame L10s Ultra Gen 3: 340 mm	Dreame L40 Ultra AE: 340 mm
Base height Diferente ?	Dreame D20 Pro Plus: 452 mm	Dreame L10s Ultra Gen 3: 590 mm	Dreame L40 Ultra AE: 590.5 mm
Base depth Diferente ?	Dreame D20 Pro Plus: 440 mm	Dreame L10s Ultra Gen 3: 457 mm	Dreame L40 Ultra AE: 456.7 mm