Comparison

Dreame L40 Ultra vs Dreame L40 Ultra AE vs Dreame L40s Pro Ultra

Detailed Technical Comparison

1 / 9

Dreame L40 Ultra

7,7

Overall score

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1 / 10

Dreame L40 Ultra AE

6,9

Overall score

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Best Score

1 / 12

Dreame L40s Pro Ultra

8,1

Overall score

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Scores

Dreame L40 Ultra

Power and Battery 5,4

Brushing System 9,3

Mopping System 8,3

Cleaning Base 6,6

Navigation and Intelligence 9,0

Dreame L40 Ultra AE

Power and Battery 6,6

Brushing System 4,0

Mopping System 7,4

Cleaning Base 6,8

Navigation and Intelligence 7,5

Dreame L40s Pro Ultra

Power and Battery 6,6

Brushing System 10,0

Mopping System 8,3

Cleaning Base 6,9

Navigation and Intelligence 9,2

Detailed Technical Comparison

Key features organised by category

Información General

Dreame L40 Ultra

Dreame L40 Ultra AE

Dreame L40s Pro Ultra

Brand ?	Dreame L40 Ultra: Dreame	Dreame L40 Ultra AE: Dreame	Dreame L40s Pro Ultra: Dreame
Release date Diferente ?	Dreame L40 Ultra: 2024	Dreame L40 Ultra AE: 2025	Dreame L40s Pro Ultra: 2025

Potencia y Batería

Dreame L40 Ultra

Dreame L40 Ultra AE

Dreame L40s Pro Ultra

Suction power Diferente ?	Dreame L40 Ultra: 11.000 Pa	Dreame L40 Ultra AE: 19.000 Pa	Dreame L40s Pro Ultra: 19.000 Pa
Battery capacity ?	Dreame L40 Ultra: 5.200 mAh	Dreame L40 Ultra AE: 5.200 mAh	Dreame L40s Pro Ultra: 5.200 mAh
Runtime Diferente ?	Dreame L40 Ultra: 194 min	Dreame L40 Ultra AE: —	Dreame L40s Pro Ultra: 220 min

Sistema de Cepillado

Dreame L40 Ultra

Dreame L40 Ultra AE

Dreame L40s Pro Ultra

Main brush Diferente ?	Dreame L40 Ultra: TriCut 3.0	Dreame L40 Ultra AE: TriCut 3.0	Dreame L40s Pro Ultra: Dual HyperStream Anti-Tangle Hair Brush
Lifting main brush ?	Dreame L40 Ultra: Yes	Dreame L40 Ultra AE: Yes	Dreame L40s Pro Ultra: Yes
Lifting side brush Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Dreame L40s Pro Ultra: ✓ Sí
Extendable side brush Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Dreame L40s Pro Ultra: ✓ Sí
Anti-tangle side brush Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Dreame L40s Pro Ultra: ✓ Sí

Sistema de Fregado

Dreame L40 Ultra

Dreame L40 Ultra AE

Dreame L40s Pro Ultra

Mopping type ?	Dreame L40 Ultra: Two Rotating Mops 180 RPM	Dreame L40 Ultra AE: Two Rotating Mops 180 RPM	Dreame L40s Pro Ultra: Two Rotating Mops 180 RPM
Mop extension ?	Dreame L40 Ultra: Yes, with RoboSwing movement	Dreame L40 Ultra AE: Yes, with RoboSwing movement	Dreame L40s Pro Ultra: Yes, with RoboSwing movement
Mop lifting ?	Dreame L40 Ultra: Yes, 10.5 mm	Dreame L40 Ultra AE: Yes, 10.5 mm	Dreame L40s Pro Ultra: Yes, 10.5 mm
Floor mopping temperature	Dreame L40 Ultra: Cold water	Dreame L40 Ultra AE: Cold water	Dreame L40s Pro Ultra: Cold water
Detach mops at base Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Dreame L40s Pro Ultra: ✓ Sí
Mop dirt detection ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Dreame L40s Pro Ultra: ✓ Sí
Floor dirt detection ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Dreame L40s Pro Ultra: ✓ Sí

Base de Limpieza

Dreame L40 Ultra

Dreame L40 Ultra AE

Dreame L40s Pro Ultra

Auto-emptying dust bin	Dreame L40 Ultra: Yes	Dreame L40 Ultra AE: Yes	Dreame L40s Pro Ultra: Yes
Mop washing Diferente ?	Dreame L40 Ultra: Yes, with hot water at 65ºC	Dreame L40 Ultra AE: Yes, with hot water at 75°C	Dreame L40s Pro Ultra: Yes, with hot water at 75°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 L40s Pro Ultra: Yes, with hot air at 45°C
Self-cleaning wash tray Diferente ?	Dreame L40 Ultra: Yes, 2nd generation	Dreame L40 Ultra AE: Yes, 2nd generation	Dreame L40s Pro Ultra: Yes, 3rd generation
UV disinfection ?	Dreame L40 Ultra: ✗ No	Dreame L40 Ultra AE: ✗ No	Dreame L40s Pro Ultra: ✗ No
Detergent tank ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Dreame L40s Pro Ultra: ✓ Sí
Automatic mop changing	Dreame L40 Ultra: No	Dreame L40 Ultra AE: No	Dreame L40s Pro Ultra: No
Dust bag capacity ?	Dreame L40 Ultra: 3.2 L	Dreame L40 Ultra AE: 3.2 L	Dreame L40s Pro Ultra: 3.2 L
Clean water tank ?	Dreame L40 Ultra: 4.5 L	Dreame L40 Ultra AE: 4.5 L	Dreame L40s Pro Ultra: 4.5 L
Dirty water tank ?	Dreame L40 Ultra: 4 L	Dreame L40 Ultra AE: 4 L	Dreame L40s Pro Ultra: 4 L
Plumbing connection kit ?	Dreame L40 Ultra: Yes (purchased separately)	Dreame L40 Ultra AE: Yes (purchased separately)	Dreame L40s Pro Ultra: Yes (purchased separately)
Integrated plumbing connection ?	Dreame L40 Ultra: ✗ No	Dreame L40 Ultra AE: ✗ No	Dreame L40s Pro Ultra: ✗ No

Navegación e Inteligencia

Dreame L40 Ultra

Dreame L40 Ultra AE

Dreame L40s Pro Ultra

Navigation system ?	Dreame L40 Ultra: 360° LiDAR turret	Dreame L40 Ultra AE: 360° LiDAR turret	Dreame L40s Pro Ultra: 360° LiDAR turret
Obstacle avoidance ?	Dreame L40 Ultra: Yes	Dreame L40 Ultra AE: Yes	Dreame L40s Pro Ultra: Yes
AI camera Diferente ?	Dreame L40 Ultra: Yes, dual	Dreame L40 Ultra AE: Yes	Dreame L40s Pro Ultra: Yes, dual
Front 3D laser sensor ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Dreame L40s Pro Ultra: ✓ Sí
No. of recognised obstacles Diferente ?	Dreame L40 Ultra: 100	Dreame L40 Ultra AE: 120	Dreame L40s Pro Ultra: 180
Pet recognition ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Dreame L40s Pro Ultra: ✓ Sí
Curtain detection Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Dreame L40s Pro Ultra: ✓ Sí
Remote camera access ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Dreame L40s Pro Ultra: ✓ Sí
Night vision LED ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Dreame L40s Pro Ultra: ✓ Sí
AI intelligent cleaning ?	Dreame L40 Ultra: Yes, CleanGenius 2.0	Dreame L40 Ultra AE: Yes, CleanGenius 2.0	Dreame L40s Pro Ultra: Yes, CleanGenius 2.0
AI stain recognition Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Dreame L40s Pro Ultra: ✓ Sí
CPU / Algorithm Diferente ?	Dreame L40 Ultra: AI Sage 11.0 Quad-core	Dreame L40 Ultra AE: ?	Dreame L40s Pro Ultra: ?

Funciones Avanzadas

Dreame L40 Ultra

Dreame L40 Ultra AE

Dreame L40s Pro Ultra

Step-climbing ability Diferente ?	Dreame L40 Ultra: 22 mm	Dreame L40 Ultra AE: 20 mm	Dreame L40s Pro Ultra: Single step 22 mm - Double step 40 mm
Robotic arm ?	Dreame L40 Ultra: ✗ No	Dreame L40 Ultra AE: ✗ No	Dreame L40s Pro Ultra: ✗ No
Built-in voice assistant Diferente ?	Dreame L40 Ultra: Yes	Dreame L40 Ultra AE: No	Dreame L40s Pro Ultra: Yes
External voice assistant (Alexa, Google Home...)	Dreame L40 Ultra: Yes	Dreame L40 Ultra AE: Yes	Dreame L40s Pro Ultra: Yes

Depósitos del Robot

Dreame L40 Ultra

Dreame L40 Ultra AE

Dreame L40s Pro Ultra

Robot dust bin Diferente ?	Dreame L40 Ultra: 300 ml	Dreame L40 Ultra AE: 395 ml	Dreame L40s Pro Ultra: 300 ml
Robot water tank ?	Dreame L40 Ultra: 80 ml	Dreame L40 Ultra AE: 80 ml	Dreame L40s Pro Ultra: 80 ml

Dimensiones Robot

Dreame L40 Ultra

Dreame L40 Ultra AE

Dreame L40s Pro Ultra

Robot diameter ?	Dreame L40 Ultra: 350 mm	Dreame L40 Ultra AE: 350 mm	Dreame L40s Pro Ultra: 350 mm
Robot height Diferente ?	Dreame L40 Ultra: 103.8 mm	Dreame L40 Ultra AE: 97 mm	Dreame L40s Pro Ultra: 103.8 mm

Dimensiones Base

Dreame L40 Ultra

Dreame L40 Ultra AE

Dreame L40s Pro Ultra

Base width ?	Dreame L40 Ultra: 340 mm	Dreame L40 Ultra AE: 340 mm	Dreame L40s Pro Ultra: 340 mm
Base height ?	Dreame L40 Ultra: 590.5 mm	Dreame L40 Ultra AE: 590.5 mm	Dreame L40s Pro Ultra: 590.5 mm
Base depth ?	Dreame L40 Ultra: 456.7 mm	Dreame L40 Ultra AE: 456.7 mm	Dreame L40s Pro Ultra: 456.7 mm