Comparison

Dreame L40 Ultra vs Dreame L50 Pro Ultra vs Dreame L50s Pro Ultra

Detailed Technical Comparison

Best value for money

Dreame L40 Ultra

7,6
Overall score
View on Amazon View Specifications
Best Score

Dreame L50 Pro Ultra

8,3
Overall score
View on Amazon View Specifications

Dreame L50s Pro Ultra

8,2
Overall score
View on Amazon View Specifications

Scores

Dreame L40 Ultra
Overall score 7,6
Power and Battery 5,1
Brushing System 7,3
Mopping System 7,8
Cleaning Base 7,5
Navigation and Intelligence 8,8
Dreame L50 Pro Ultra
Overall score 8,3
Power and Battery 6,8
Brushing System 7,9
Mopping System 7,8
Cleaning Base 7,8
Navigation and Intelligence 9,4
Dreame L50s Pro Ultra
Overall score 8,2
Power and Battery 7,2
Brushing System 7,9
Mopping System 6,9
Cleaning Base 8,4
Navigation and Intelligence 9,1

Detailed Technical Comparison

Key features organised by category

General Information

Dreame L40 Ultra
Dreame L50 Pro Ultra
Dreame L50s Pro Ultra
Brand
?
Dreame L40 Ultra: Dreame Dreame L50 Pro Ultra: Dreame Dreame L50s Pro Ultra: Dreame
Release date Different
?
Dreame L40 Ultra: 2024 Dreame L50 Pro Ultra: 2025 Dreame L50s Pro Ultra: 2026

Power and Battery

Dreame L40 Ultra
Dreame L50 Pro Ultra
Dreame L50s Pro Ultra
Suction power Different
?
Dreame L40 Ultra: 11.000 Pa Dreame L50 Pro Ultra: 19.500 Pa Dreame L50s Pro Ultra: 30.000 Pa
Battery capacity Different
?
Dreame L40 Ultra: 5.200 mAh Dreame L50 Pro Ultra: 6.400 mAh Dreame L50s Pro Ultra: 5.200 mAh
Declared runtime Different
?
Dreame L40 Ultra: 194 min Dreame L50 Pro Ultra: 200 min Dreame L50s Pro Ultra: —
Fast battery charging
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí

Brushing System

Dreame L40 Ultra
Dreame L50 Pro Ultra
Dreame L50s Pro Ultra
Main brush Different
?
Dreame L40 Ultra: TriCut 3.0 Dreame L50 Pro Ultra: Dual HyperStream Anti-Tangle Hair Brush Dreame L50s Pro Ultra: Dual HyperStream Anti-Tangle Hair Brush
Liftable main brush
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Liftable side brush
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Extendable side brush
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Anti-tangle side brush
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Skirting board brush
?
Dreame L40 Ultra: No Dreame L50 Pro Ultra: No Dreame L50s Pro Ultra: No

Mopping System

Dreame L40 Ultra
Dreame L50 Pro Ultra
Dreame L50s Pro Ultra
Mopping type
?
Dreame L40 Ultra: Two Rotating Mops 180 RPM Dreame L50 Pro Ultra: Two Rotating Mops 180 RPM Dreame L50s Pro Ultra: Two Rotating Mops 180 RPM
Mop extension
?
Dreame L40 Ultra: Yes, with RoboSwing movement Dreame L50 Pro Ultra: Yes, with RoboSwing movement Dreame L50s Pro Ultra: Yes, with RoboSwing movement
Mop lifting
?
Dreame L40 Ultra: Yes, 10.5 mm Dreame L50 Pro Ultra: Yes, 10.5 mm Dreame L50s Pro Ultra: Yes, 10.5 mm
Floor mopping temperature
?
Dreame L40 Ultra: Cold water Dreame L50 Pro Ultra: Cold water Dreame L50s Pro Ultra: Cold water
Remove mops at base
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Mop dirt detection
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Floor dirt detection
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí

Cleaning Base

Dreame L40 Ultra
Dreame L50 Pro Ultra
Dreame L50s Pro Ultra
Auto-emptying of dust bin
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Mop washing Different
?
Dreame L40 Ultra: Yes, with hot water at 65ºC Dreame L50 Pro Ultra: Yes, with hot water at 75°C Dreame L50s Pro Ultra: Yes, with hot water at 100°C
Mop drying
?
Dreame L40 Ultra: Yes, with hot air at 45°C Dreame L50 Pro Ultra: Yes, with hot air at 45°C Dreame L50s Pro Ultra: Yes, with hot air at 45°C
Washing tray self-cleaning Different
?
Dreame L40 Ultra: Yes, 2nd generation Dreame L50 Pro Ultra: Yes, 3rd generation Dreame L50s Pro Ultra: Yes, 3rd generation
UV disinfection
?
Dreame L40 Ultra: No Dreame L50 Pro Ultra: No Dreame L50s Pro Ultra: No
Detergent tank
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Automatic mop changing
?
Dreame L40 Ultra: No Dreame L50 Pro Ultra: No Dreame L50s Pro Ultra: No
Dust bag capacity
?
Dreame L40 Ultra: 3.2 L Dreame L50 Pro Ultra: 3.2 L Dreame L50s Pro Ultra: 3.2 L
Clean water tank
?
Dreame L40 Ultra: 4.5 L Dreame L50 Pro Ultra: 4.5 L Dreame L50s Pro Ultra: 4.5 L
Dirty water tank
?
Dreame L40 Ultra: 4 L Dreame L50 Pro Ultra: 4 L Dreame L50s Pro Ultra: 4 L
Plumbing connection kit
?
Dreame L40 Ultra: Yes (purchased separately) Dreame L50 Pro Ultra: Yes (purchased separately) Dreame L50s Pro Ultra: Yes (purchased separately)
Integrated plumbing connection
?
Dreame L40 Ultra: No Dreame L50 Pro Ultra: No Dreame L50s Pro Ultra: No

Navigation and Intelligence

Dreame L40 Ultra
Dreame L50 Pro Ultra
Dreame L50s Pro Ultra
Navigation system Different
?
Dreame L40 Ultra: 360° LiDAR turret Dreame L50 Pro Ultra: 360° Retractable LiDAR Dreame L50s Pro Ultra: 360° LiDAR turret
Obstacle avoidance
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
AI camera
?
Dreame L40 Ultra: Yes, dual Dreame L50 Pro Ultra: Yes, dual Dreame L50s Pro Ultra: Yes, dual
Front 3D laser sensor
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
No. of recognised obstacles Different
?
Dreame L40 Ultra: 100 Dreame L50 Pro Ultra: 180 Dreame L50s Pro Ultra: 220
Pet recognition
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Cleaning behind curtains
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Remote camera access
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Night vision LED
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
AI intelligent cleaning Different
?
Dreame L40 Ultra: Yes, CleanGenius 2.0 Dreame L50 Pro Ultra: Yes, CleanGenius 2.0 Dreame L50s Pro Ultra: Yes, CleanGenius 3.0
AI stain recognition
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
CPU / Algorithm Different
?
Dreame L40 Ultra: AI Sage 11.0 Quad-core Dreame L50 Pro Ultra: AI Sage 13.0 Octa-core Dreame L50s Pro Ultra: ?

Advanced Features

Dreame L40 Ultra
Dreame L50 Pro Ultra
Dreame L50s Pro Ultra
Ability to overcome steps Different
?
Dreame L40 Ultra: 22 mm Dreame L50 Pro Ultra: Single step 22 mm - Double step 40 mm Dreame L50s Pro Ultra: Single step 22 mm - Double step 40 mm
Robotic arm
?
Dreame L40 Ultra: No Dreame L50 Pro Ultra: No Dreame L50s Pro Ultra: No
Integrated own voice assistant
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Compatible with voice assistants (Alexa, Google Home...)
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Sí Dreame L50s Pro Ultra: Sí
Matter compatible Different
?
Dreame L40 Ultra: Sí Dreame L50 Pro Ultra: Yes, via OTA update Dreame L50s Pro Ultra: Sí

Robot Tanks

Dreame L40 Ultra
Dreame L50 Pro Ultra
Dreame L50s Pro Ultra
Robot dust bin Different
?
Dreame L40 Ultra: 300 ml Dreame L50 Pro Ultra: 395 ml Dreame L50s Pro Ultra: 250 ml
Robot water tank Different
?
Dreame L40 Ultra: 80 ml Dreame L50 Pro Ultra: 80 ml Dreame L50s Pro Ultra: 80 ml

Robot Dimensions

Dreame L40 Ultra
Dreame L50 Pro Ultra
Dreame L50s Pro Ultra
Robot diameter
?
Dreame L40 Ultra: 350 mm Dreame L50 Pro Ultra: 350 mm Dreame L50s Pro Ultra: 350 mm
Robot height Different
?
Dreame L40 Ultra: 103.8 mm Dreame L50 Pro Ultra: 89 mm Dreame L50s Pro Ultra: 103.8 mm

Base Dimensions

Dreame L40 Ultra
Dreame L50 Pro Ultra
Dreame L50s Pro Ultra
Base width
?
Dreame L40 Ultra: 340 mm Dreame L50 Pro Ultra: 340 mm Dreame L50s Pro Ultra: 340 mm
Base height Different
?
Dreame L40 Ultra: 590.5 mm Dreame L50 Pro Ultra: 590.5 mm Dreame L50s Pro Ultra: 590 mm
Base depth Different
?
Dreame L40 Ultra: 456.7 mm Dreame L50 Pro Ultra: 456.7 mm Dreame L50s Pro Ultra: 457 mm

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Best value for money Dreame L40 Ultra View on Amazon Best Score Dreame L50 Pro Ultra View on Amazon Dreame L50s Pro Ultra View on Amazon

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Best value for money Dreame L40 Ultra View on Amazon Best Score Dreame L50 Pro Ultra View on Amazon Dreame L50s Pro Ultra View on Amazon

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