Comparison

Dreame L40s Pro Ultra vs Roborock Saros 10R vs Dreame X40 Ultra

Detailed Technical Comparison

Best value for money

Dreame L40s Pro Ultra

8,1
Overall score
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Best Score

Roborock Saros 10R

8,3
Overall score
View on Amazon

Dreame X40 Ultra

7,6
Overall score
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Scores

Dreame L40s Pro Ultra
Overall score 8,1
Power and Battery 6,6
Brushing System 10,0
Mopping System 8,3
Cleaning Base 6,9
Navigation and Intelligence 9,2
Roborock Saros 10R
Overall score 8,3
Power and Battery 7,4
Brushing System 9,7
Mopping System 8,8
Cleaning Base 6,6
Navigation and Intelligence 8,6
Dreame X40 Ultra
Overall score 7,6
Power and Battery 6,4
Brushing System 8,6
Mopping System 8,3
Cleaning Base 6,6
Navigation and Intelligence 9,1

Detailed Technical Comparison

Key features organised by category

Información General

Dreame L40s Pro Ultra
Roborock Saros 10R
Dreame X40 Ultra
Brand Diferente
?
Dreame L40s Pro Ultra: Dreame Roborock Saros 10R: Roborock Dreame X40 Ultra: Dreame
Release date Diferente
?
Dreame L40s Pro Ultra: 2025 Roborock Saros 10R: 2025 Dreame X40 Ultra: 2024

Potencia y Batería

Dreame L40s Pro Ultra
Roborock Saros 10R
Dreame X40 Ultra
Suction power Diferente
?
Dreame L40s Pro Ultra: 19.000 Pa Roborock Saros 10R: 18.500 Pa Dreame X40 Ultra: 12.000 Pa
Battery capacity Diferente
?
Dreame L40s Pro Ultra: 5.200 mAh Roborock Saros 10R: 6.400 mAh Dreame X40 Ultra: 6.400 mAh
Runtime Diferente
?
Dreame L40s Pro Ultra: 220 min Roborock Saros 10R: 180 min Dreame X40 Ultra: 194 min

Sistema de Cepillado

Dreame L40s Pro Ultra
Roborock Saros 10R
Dreame X40 Ultra
Main brush Diferente
?
Dreame L40s Pro Ultra: Dual HyperStream Anti-Tangle Hair Brush Roborock Saros 10R: DuoDivide Anti-Tangle Hair Brush Dreame X40 Ultra: Simple Silicone Brush
Lifting main brush
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
Lifting side brush
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
Extendable side brush
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
Anti-tangle side brush
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí

Sistema de Fregado

Dreame L40s Pro Ultra
Roborock Saros 10R
Dreame X40 Ultra
Mopping type Diferente
?
Dreame L40s Pro Ultra: Two Rotating Mops 180 RPM Roborock Saros 10R: Two Rotating Mops 200 RPM Dreame X40 Ultra: Two Rotating Mops 180 RPM
Mop extension Diferente
?
Dreame L40s Pro Ultra: Yes, with RoboSwing movement Roborock Saros 10R: Sí Dreame X40 Ultra: Yes, with RoboSwing movement
Mop lifting Diferente
?
Dreame L40s Pro Ultra: Yes, 10.5 mm Roborock Saros 10R: Yes, 12-22 mm Dreame X40 Ultra: Yes, 10.5 mm
Floor mopping temperature Diferente
Dreame L40s Pro Ultra: Cold water Roborock Saros 10R: Warm Water Dreame X40 Ultra: Cold water
Detach mops at base
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
Mop dirt detection
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
Floor dirt detection
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí

Base de Limpieza

Dreame L40s Pro Ultra
Roborock Saros 10R
Dreame X40 Ultra
Auto-emptying dust bin
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
Mop washing Diferente
?
Dreame L40s Pro Ultra: Yes, with hot water at 75°C Roborock Saros 10R: Yes, with hot water at 80°C Dreame X40 Ultra: Yes, with hot water at 70°C
Mop drying
?
Dreame L40s Pro Ultra: Yes, with hot air at 45°C Roborock Saros 10R: Yes, with hot air at 45°C Dreame X40 Ultra: Yes, with hot air at 45°C
Self-cleaning wash tray Diferente
?
Dreame L40s Pro Ultra: Yes, 3rd generation Roborock Saros 10R: Yes, 2.0 Dreame X40 Ultra: Yes, 2nd generation
UV disinfection
?
Dreame L40s Pro Ultra: No Roborock Saros 10R: No Dreame X40 Ultra: No
Detergent tank
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
Automatic mop changing
Dreame L40s Pro Ultra: No Roborock Saros 10R: No Dreame X40 Ultra: No
Dust bag capacity Diferente
?
Dreame L40s Pro Ultra: 3.2 L Roborock Saros 10R: 2.5 L Dreame X40 Ultra: 3.2 L
Clean water tank Diferente
?
Dreame L40s Pro Ultra: 4.5 L Roborock Saros 10R: 4 L Dreame X40 Ultra: 4.5 L
Dirty water tank Diferente
?
Dreame L40s Pro Ultra: 4 L Roborock Saros 10R: 3 L Dreame X40 Ultra: 4 L
Plumbing connection kit Diferente
?
Dreame L40s Pro Ultra: Yes (purchased separately) Roborock Saros 10R: No Dreame X40 Ultra: Yes (purchased separately)
Integrated plumbing connection
?
Dreame L40s Pro Ultra: No Roborock Saros 10R: No Dreame X40 Ultra: No

Navegación e Inteligencia

Dreame L40s Pro Ultra
Roborock Saros 10R
Dreame X40 Ultra
Navigation system Diferente
?
Dreame L40s Pro Ultra: 360° LiDAR turret Roborock Saros 10R: StarSight 2.0 Dreame X40 Ultra: 360° LiDAR turret
Obstacle avoidance
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
AI camera
?
Dreame L40s Pro Ultra: Yes, dual Roborock Saros 10R: Yes, dual Dreame X40 Ultra: Yes, dual
Front 3D laser sensor
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
No. of recognised obstacles Diferente
?
Dreame L40s Pro Ultra: 180 Roborock Saros 10R: 108 Dreame X40 Ultra: 120
Pet recognition
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
Curtain detection Diferente
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: No Dreame X40 Ultra: Sí
Remote camera access
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
Night vision LED
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
AI intelligent cleaning Diferente
?
Dreame L40s Pro Ultra: Yes, CleanGenius 2.0 Roborock Saros 10R: Yes, SmartPlan 2.0 Dreame X40 Ultra: Yes, CleanGenius 2.0
AI stain recognition
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí
CPU / Algorithm Diferente
?
Dreame L40s Pro Ultra: ? Roborock Saros 10R: RR Mason 11.0 Dreame X40 Ultra: AI Sage 11.0 Quad-core

Funciones Avanzadas

Dreame L40s Pro Ultra
Roborock Saros 10R
Dreame X40 Ultra
Step-climbing ability Diferente
?
Dreame L40s Pro Ultra: Single step 22 mm - Double step 40 mm Roborock Saros 10R: Single step 30 mm - Double step 40 mm Dreame X40 Ultra: 22 mm
Robotic arm
?
Dreame L40s Pro Ultra: No Roborock Saros 10R: No Dreame X40 Ultra: No
Built-in voice assistant Diferente
?
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: No
External voice assistant (Alexa, Google Home...)
Dreame L40s Pro Ultra: Sí Roborock Saros 10R: Sí Dreame X40 Ultra: Sí

Depósitos del Robot

Dreame L40s Pro Ultra
Roborock Saros 10R
Dreame X40 Ultra
Robot dust bin Diferente
?
Dreame L40s Pro Ultra: 300 ml Roborock Saros 10R: 270 ml Dreame X40 Ultra: 300 ml
Robot water tank Diferente
?
Dreame L40s Pro Ultra: 80 ml Roborock Saros 10R: 69 ml Dreame X40 Ultra: 80 ml

Dimensiones Robot

Dreame L40s Pro Ultra
Roborock Saros 10R
Dreame X40 Ultra
Robot diameter Diferente
?
Dreame L40s Pro Ultra: 350 mm Roborock Saros 10R: 353 mm Dreame X40 Ultra: 350 mm
Robot height Diferente
?
Dreame L40s Pro Ultra: 103.8 mm Roborock Saros 10R: 79.8 mm Dreame X40 Ultra: 97 mm

Dimensiones Base

Dreame L40s Pro Ultra
Roborock Saros 10R
Dreame X40 Ultra
Base width Diferente
?
Dreame L40s Pro Ultra: 340 mm Roborock Saros 10R: 381 mm Dreame X40 Ultra: 340 mm
Base height Diferente
?
Dreame L40s Pro Ultra: 590.5 mm Roborock Saros 10R: 488 mm Dreame X40 Ultra: 590.5 mm
Base depth Diferente
?
Dreame L40s Pro Ultra: 456.7 mm Roborock Saros 10R: 475 mm Dreame X40 Ultra: 456.7 mm

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Best value for money Dreame L40s Pro Ultra View on Amazon Best Score Roborock Saros 10R View on Amazon Dreame X40 Ultra View on Amazon

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Best value for money Dreame L40s Pro Ultra View on Amazon Best Score Roborock Saros 10R View on Amazon Dreame X40 Ultra View on Amazon

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