Comparison

Dreame L40 Ultra vs Dreame L40 Ultra AE vs Roborock QV 35A

Detailed Technical Comparison

Best Score

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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1 / 10

Roborock QV 35A

5,7

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

Roborock QV 35A

Power and Battery 4,9

Brushing System 3,3

Mopping System 3,8

Cleaning Base 4,8

Navigation and Intelligence 4,1

Detailed Technical Comparison

Key features organised by category

Información General

Dreame L40 Ultra

Dreame L40 Ultra AE

Roborock QV 35A

Brand Diferente ?	Dreame L40 Ultra: Dreame	Dreame L40 Ultra AE: Dreame	Roborock QV 35A: Roborock
Release date Diferente ?	Dreame L40 Ultra: 2024	Dreame L40 Ultra AE: 2025	Roborock QV 35A: 2025

Potencia y Batería

Dreame L40 Ultra

Dreame L40 Ultra AE

Roborock QV 35A

Suction power Diferente ?	Dreame L40 Ultra: 11.000 Pa	Dreame L40 Ultra AE: 19.000 Pa	Roborock QV 35A: 8.000 Pa
Battery capacity ?	Dreame L40 Ultra: 5.200 mAh	Dreame L40 Ultra AE: 5.200 mAh	Roborock QV 35A: 5.200 mAh
Runtime Diferente ?	Dreame L40 Ultra: 194 min	Dreame L40 Ultra AE: —	Roborock QV 35A: 180 mins

Sistema de Cepillado

Dreame L40 Ultra

Dreame L40 Ultra AE

Roborock QV 35A

Main brush Diferente ?	Dreame L40 Ultra: TriCut 3.0	Dreame L40 Ultra AE: TriCut 3.0	Roborock QV 35A: Simple Silicone Brush
Lifting main brush Diferente ?	Dreame L40 Ultra: Yes	Dreame L40 Ultra AE: Yes	Roborock QV 35A: No
Lifting side brush Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Roborock QV 35A: ✗ No
Extendable side brush Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Roborock QV 35A: ✗ No
Anti-tangle side brush Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Roborock QV 35A: ✓ Sí

Sistema de Fregado

Dreame L40 Ultra

Dreame L40 Ultra AE

Roborock QV 35A

Mopping type Diferente ?	Dreame L40 Ultra: Two Rotating Mops 180 RPM	Dreame L40 Ultra AE: Two Rotating Mops 180 RPM	Roborock QV 35A: Two Rotating Mops 200 RPM
Mop extension Diferente ?	Dreame L40 Ultra: Yes, with RoboSwing movement	Dreame L40 Ultra AE: Yes, with RoboSwing movement	Roborock QV 35A: No
Mop lifting Diferente ?	Dreame L40 Ultra: Yes, 10.5 mm	Dreame L40 Ultra AE: Yes, 10.5 mm	Roborock QV 35A: Yes, 10 mm
Floor mopping temperature	Dreame L40 Ultra: Cold water	Dreame L40 Ultra AE: Cold water	Roborock QV 35A: Cold water
Detach mops at base Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Roborock QV 35A: ✗ No
Mop dirt detection Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Roborock QV 35A: ✗ No
Floor dirt detection Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Roborock QV 35A: ✗ No

Base de Limpieza

Dreame L40 Ultra

Dreame L40 Ultra AE

Roborock QV 35A

Auto-emptying dust bin	Dreame L40 Ultra: Yes	Dreame L40 Ultra AE: Yes	Roborock QV 35A: Yes
Mop washing Diferente ?	Dreame L40 Ultra: Yes, with hot water at 65ºC	Dreame L40 Ultra AE: Yes, with hot water at 75°C	Roborock QV 35A: Yes, with cold water
Mop drying Diferente ?	Dreame L40 Ultra: Yes, with hot air at 45°C	Dreame L40 Ultra AE: Yes, with hot air at 45°C	Roborock QV 35A: Yes, with cold air
Self-cleaning wash tray Diferente ?	Dreame L40 Ultra: Yes, 2nd generation	Dreame L40 Ultra AE: Yes, 2nd generation	Roborock QV 35A: ✗ No
UV disinfection ?	Dreame L40 Ultra: ✗ No	Dreame L40 Ultra AE: ✗ No	Roborock QV 35A: ✗ No
Detergent tank Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Roborock QV 35A: ✗ No
Automatic mop changing	Dreame L40 Ultra: No	Dreame L40 Ultra AE: No	Roborock QV 35A: No
Dust bag capacity Diferente ?	Dreame L40 Ultra: 3.2 L	Dreame L40 Ultra AE: 3.2 L	Roborock QV 35A: 2.7 L
Clean water tank Diferente ?	Dreame L40 Ultra: 4.5 L	Dreame L40 Ultra AE: 4.5 L	Roborock QV 35A: 4 L
Dirty water tank Diferente ?	Dreame L40 Ultra: 4 L	Dreame L40 Ultra AE: 4 L	Roborock QV 35A: 3.5 L
Plumbing connection kit Diferente ?	Dreame L40 Ultra: Yes (purchased separately)	Dreame L40 Ultra AE: Yes (purchased separately)	Roborock QV 35A: ✗ No
Integrated plumbing connection ?	Dreame L40 Ultra: ✗ No	Dreame L40 Ultra AE: ✗ No	Roborock QV 35A: ✗ No

Navegación e Inteligencia

Dreame L40 Ultra

Dreame L40 Ultra AE

Roborock QV 35A

Navigation system ?	Dreame L40 Ultra: 360° LiDAR turret	Dreame L40 Ultra AE: 360° LiDAR turret	Roborock QV 35A: 360° LiDAR turret
Obstacle avoidance ?	Dreame L40 Ultra: Yes	Dreame L40 Ultra AE: Yes	Roborock QV 35A: Yes
AI camera Diferente ?	Dreame L40 Ultra: Yes, dual	Dreame L40 Ultra AE: Yes	Roborock QV 35A: No
Front 3D laser sensor Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Roborock QV 35A: ✗ No
No. of recognised obstacles Diferente ?	Dreame L40 Ultra: 100	Dreame L40 Ultra AE: 120	Roborock QV 35A: ?
Pet recognition Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Roborock QV 35A: ✗ No
Curtain detection Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Roborock QV 35A: ✗ No
Remote camera access Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Roborock QV 35A: ✗ No
Night vision LED Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✓ Sí	Roborock QV 35A: ✗ No
AI intelligent cleaning Diferente ?	Dreame L40 Ultra: Yes, CleanGenius 2.0	Dreame L40 Ultra AE: Yes, CleanGenius 2.0	Roborock QV 35A: Yes, SmartPlan 1.0
AI stain recognition Diferente ?	Dreame L40 Ultra: ✓ Sí	Dreame L40 Ultra AE: ✗ No	Roborock QV 35A: ✗ No
CPU / Algorithm Diferente ?	Dreame L40 Ultra: AI Sage 11.0 Quad-core	Dreame L40 Ultra AE: ?	Roborock QV 35A: ?

Funciones Avanzadas

Dreame L40 Ultra

Dreame L40 Ultra AE

Roborock QV 35A

Step-climbing ability Diferente ?	Dreame L40 Ultra: 22 mm	Dreame L40 Ultra AE: 20 mm	Roborock QV 35A: 20 mm
Robotic arm ?	Dreame L40 Ultra: ✗ No	Dreame L40 Ultra AE: ✗ No	Roborock QV 35A: ✗ No
Built-in voice assistant Diferente ?	Dreame L40 Ultra: Yes	Dreame L40 Ultra AE: No	Roborock QV 35A: No
External voice assistant (Alexa, Google Home...)	Dreame L40 Ultra: Yes	Dreame L40 Ultra AE: Yes	Roborock QV 35A: Yes

Depósitos del Robot

Dreame L40 Ultra

Dreame L40 Ultra AE

Roborock QV 35A

Robot dust bin Diferente ?	Dreame L40 Ultra: 300 ml	Dreame L40 Ultra AE: 395 ml	Roborock QV 35A: 330 ml
Robot water tank ?	Dreame L40 Ultra: 80 ml	Dreame L40 Ultra AE: 80 ml	Roborock QV 35A: 80 ml

Dimensiones Robot

Dreame L40 Ultra

Dreame L40 Ultra AE

Roborock QV 35A

Robot diameter Diferente ?	Dreame L40 Ultra: 350 mm	Dreame L40 Ultra AE: 350 mm	Roborock QV 35A: 353 mm
Robot height Diferente ?	Dreame L40 Ultra: 103.8 mm	Dreame L40 Ultra AE: 97 mm	Roborock QV 35A: 96.5 mm

Dimensiones Base

Dreame L40 Ultra

Dreame L40 Ultra AE

Roborock QV 35A

Base width ?	Dreame L40 Ultra: 340 mm	Dreame L40 Ultra AE: 340 mm	Roborock QV 35A: 340 mm
Base height Diferente ?	Dreame L40 Ultra: 590.5 mm	Dreame L40 Ultra AE: 590.5 mm	Roborock QV 35A: 521 mm
Base depth Diferente ?	Dreame L40 Ultra: 456.7 mm	Dreame L40 Ultra AE: 456.7 mm	Roborock QV 35A: 487 mm