Comparison

Dreame L40 Ultra vs Dreame L40 Ultra AE vs Dreame X40 Ultra

Detailed Technical Comparison

Best Score

Dreame L40 Ultra

7,6
Overall score
View on Amazon View Specifications

Dreame L40 Ultra AE

6,7
Overall score
View on Amazon View Specifications
Best value for money

Dreame X40 Ultra

7,5
Overall score
View on Amazon View Specifications

Scores

Dreame L40 Ultra
Overall score 7,6
Power and Battery 5,5
Brushing System 8,6
Mopping System 7,2
Cleaning Base 7,2
Navigation and Intelligence 8,9
Dreame L40 Ultra AE
Overall score 6,7
Power and Battery 6,0
Brushing System 4,0
Mopping System 6,4
Cleaning Base 7,5
Navigation and Intelligence 7,3
Dreame X40 Ultra
Overall score 7,5
Power and Battery 6,2
Brushing System 7,9
Mopping System 7,2
Cleaning Base 7,4
Navigation and Intelligence 8,9

Detailed Technical Comparison

Key features organised by category

General Information

Dreame L40 Ultra
Dreame L40 Ultra AE
Dreame X40 Ultra
Brand
?
Dreame L40 Ultra: Dreame Dreame L40 Ultra AE: Dreame Dreame X40 Ultra: Dreame
Release date Diferente
?
Dreame L40 Ultra: 2024 Dreame L40 Ultra AE: 2025 Dreame X40 Ultra: 2024

Power and Battery

Dreame L40 Ultra
Dreame L40 Ultra AE
Dreame X40 Ultra
Suction power Diferente
?
Dreame L40 Ultra: 11.000 Pa Dreame L40 Ultra AE: 19.000 Pa Dreame X40 Ultra: 12.000 Pa
Battery capacity Diferente
?
Dreame L40 Ultra: 5.200 mAh Dreame L40 Ultra AE: 5.200 mAh Dreame X40 Ultra: 6.400 mAh
Declared runtime Diferente
?
Dreame L40 Ultra: 194 min Dreame L40 Ultra AE: — Dreame X40 Ultra: 194 min
Fast battery charging
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí

Brushing System

Dreame L40 Ultra
Dreame L40 Ultra AE
Dreame X40 Ultra
Main brush Diferente
?
Dreame L40 Ultra: TriCut 3.0 Dreame L40 Ultra AE: TriCut 3.0 Dreame X40 Ultra: Simple Silicone Brush
Liftable main brush
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí
Liftable side brush Diferente
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: No Dreame X40 Ultra: Sí
Extendable side brush Diferente
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: No Dreame X40 Ultra: Sí
Anti-tangle side brush Diferente
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: No Dreame X40 Ultra: Sí
Skirting board brush
?
Dreame L40 Ultra: No Dreame L40 Ultra AE: No Dreame X40 Ultra: No

Mopping System

Dreame L40 Ultra
Dreame L40 Ultra AE
Dreame X40 Ultra
Mopping type
?
Dreame L40 Ultra: Two Rotating Mops 180 RPM Dreame L40 Ultra AE: Two Rotating Mops 180 RPM Dreame X40 Ultra: Two Rotating Mops 180 RPM
Mop extension
?
Dreame L40 Ultra: Yes, with RoboSwing movement Dreame L40 Ultra AE: Yes, with RoboSwing movement Dreame X40 Ultra: Yes, with RoboSwing movement
Mop lifting
?
Dreame L40 Ultra: Yes, 10.5 mm Dreame L40 Ultra AE: Yes, 10.5 mm Dreame X40 Ultra: Yes, 10.5 mm
Floor mopping temperature
?
Dreame L40 Ultra: Cold water Dreame L40 Ultra AE: Cold water Dreame X40 Ultra: Cold water
Remove mops at base Diferente
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: No Dreame X40 Ultra: Sí
Mop dirt detection
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí
Floor dirt detection
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí
Steam mopping
?
Dreame L40 Ultra: No Dreame L40 Ultra AE: No Dreame X40 Ultra: No

Cleaning Base

Dreame L40 Ultra
Dreame L40 Ultra AE
Dreame X40 Ultra
Auto-emptying of dust bin
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí
Mop washing Diferente
?
Dreame L40 Ultra: Yes, with hot water at 65ºC Dreame L40 Ultra AE: Yes, with hot water at 75°C Dreame X40 Ultra: Yes, with hot water at 70°C
Mop drying
?
Dreame L40 Ultra: Yes, with hot air at 45°C Dreame L40 Ultra AE: Yes, with hot air at 45°C Dreame X40 Ultra: Yes, with hot air at 45°C
Washing tray self-cleaning
?
Dreame L40 Ultra: Yes, 2nd generation Dreame L40 Ultra AE: Yes, 2nd generation Dreame X40 Ultra: Yes, 2nd generation
UV disinfection
?
Dreame L40 Ultra: No Dreame L40 Ultra AE: No Dreame X40 Ultra: No
Detergent tank
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí
Automatic mop changing
?
Dreame L40 Ultra: No Dreame L40 Ultra AE: No Dreame X40 Ultra: No
Dust bag capacity
?
Dreame L40 Ultra: 3.2 L Dreame L40 Ultra AE: 3.2 L Dreame X40 Ultra: 3.2 L
Clean water tank
?
Dreame L40 Ultra: 4.5 L Dreame L40 Ultra AE: 4.5 L Dreame X40 Ultra: 4.5 L
Dirty water tank
?
Dreame L40 Ultra: 4 L Dreame L40 Ultra AE: 4 L Dreame X40 Ultra: 4 L
Plumbing connection kit
?
Dreame L40 Ultra: Yes (purchased separately) Dreame L40 Ultra AE: Yes (purchased separately) Dreame X40 Ultra: Yes (purchased separately)
Integrated plumbing connection
?
Dreame L40 Ultra: No Dreame L40 Ultra AE: No Dreame X40 Ultra: No

Navigation and Intelligence

Dreame L40 Ultra
Dreame L40 Ultra AE
Dreame X40 Ultra
Navigation system
?
Dreame L40 Ultra: 360° LiDAR turret Dreame L40 Ultra AE: 360° LiDAR turret Dreame X40 Ultra: 360° LiDAR turret
Obstacle avoidance
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí
AI camera Diferente
?
Dreame L40 Ultra: Yes, dual Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Yes, dual
Front 3D laser sensor
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí
No. of recognised obstacles Diferente
?
Dreame L40 Ultra: 100 Dreame L40 Ultra AE: 120 Dreame X40 Ultra: 120
Pet recognition
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí
Cleaning behind curtains Diferente
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: No Dreame X40 Ultra: Sí
Remote camera access
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí
Night vision LED
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí
AI intelligent cleaning
?
Dreame L40 Ultra: Yes, CleanGenius 2.0 Dreame L40 Ultra AE: Yes, CleanGenius 2.0 Dreame X40 Ultra: Yes, CleanGenius 2.0
AI stain recognition Diferente
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: No Dreame X40 Ultra: Sí
CPU / Algorithm Diferente
?
Dreame L40 Ultra: AI Sage 11.0 Quad-core Dreame L40 Ultra AE: ? Dreame X40 Ultra: AI Sage 11.0 Quad-core

Advanced Features

Dreame L40 Ultra
Dreame L40 Ultra AE
Dreame X40 Ultra
Ability to overcome steps Diferente
?
Dreame L40 Ultra: 22 mm Dreame L40 Ultra AE: 20 mm Dreame X40 Ultra: 22 mm
Robotic arm
?
Dreame L40 Ultra: No Dreame L40 Ultra AE: No Dreame X40 Ultra: No
Integrated own voice assistant Diferente
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: No Dreame X40 Ultra: No
Compatible with voice assistants (Alexa, Google Home...)
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí
Matter compatible
?
Dreame L40 Ultra: Sí Dreame L40 Ultra AE: Sí Dreame X40 Ultra: Sí

Robot Tanks

Dreame L40 Ultra
Dreame L40 Ultra AE
Dreame X40 Ultra
Robot dust bin Diferente
?
Dreame L40 Ultra: 300 ml Dreame L40 Ultra AE: 395 ml Dreame X40 Ultra: 300 ml
Robot water tank
?
Dreame L40 Ultra: 80 ml Dreame L40 Ultra AE: 80 ml Dreame X40 Ultra: 80 ml

Robot Dimensions

Dreame L40 Ultra
Dreame L40 Ultra AE
Dreame X40 Ultra
Robot diameter
?
Dreame L40 Ultra: 350 mm Dreame L40 Ultra AE: 350 mm Dreame X40 Ultra: 350 mm
Robot height Diferente
?
Dreame L40 Ultra: 103.8 mm Dreame L40 Ultra AE: 97 mm Dreame X40 Ultra: 97 mm

Base Dimensions

Dreame L40 Ultra
Dreame L40 Ultra AE
Dreame X40 Ultra
Base width
?
Dreame L40 Ultra: 340 mm Dreame L40 Ultra AE: 340 mm Dreame X40 Ultra: 340 mm
Base height
?
Dreame L40 Ultra: 590.5 mm Dreame L40 Ultra AE: 590.5 mm Dreame X40 Ultra: 590.5 mm
Base depth
?
Dreame L40 Ultra: 456.7 mm Dreame L40 Ultra AE: 456.7 mm Dreame X40 Ultra: 456.7 mm

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Best Score Dreame L40 Ultra View on Amazon Dreame L40 Ultra AE View on Amazon Best value for money Dreame X40 Ultra View on Amazon

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Best Score Dreame L40 Ultra View on Amazon Dreame L40 Ultra AE View on Amazon Best value for money Dreame X40 Ultra View on Amazon

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