Comparison

Roborock S8 MaxV Ultra vs Dreame X40 Ultra

Detailed Technical Comparison

Roborock S8 MaxV Ultra

7,0
Overall score
View on Amazon
Best Score

Dreame X40 Ultra

7,6
Overall score
View on Amazon

Scores

Roborock S8 MaxV Ultra
Power and Battery 5,2
Brushing System 6,6
Mopping System 6,7
Cleaning Base 6,0
Navigation and Intelligence 8,3
Dreame X40 Ultra
Power and Battery 6,4
Brushing System 8,6
Mopping System 8,3
Cleaning Base 6,7
Navigation and Intelligence 9,1

Detailed Technical Comparison

Key features organised by category

Información General

Roborock S8 MaxV Ultra
Dreame X40 Ultra
Brand Diferente
?
Roborock S8 MaxV Ultra: Roborock Dreame X40 Ultra: Dreame
Release date
?
Roborock S8 MaxV Ultra: 2024 Dreame X40 Ultra: 2024

Potencia y Batería

Roborock S8 MaxV Ultra
Dreame X40 Ultra
Suction power Diferente
?
Roborock S8 MaxV Ultra: 10.000 Pa Dreame X40 Ultra: 12.000 Pa
Battery capacity Diferente
?
Roborock S8 MaxV Ultra: 5.200 mAh Dreame X40 Ultra: 6.400 mAh
Runtime Diferente
?
Roborock S8 MaxV Ultra: 180 min Dreame X40 Ultra: 194 min

Sistema de Cepillado

Roborock S8 MaxV Ultra
Dreame X40 Ultra
Main brush Diferente
?
Roborock S8 MaxV Ultra: Dual Silicone Brush Dreame X40 Ultra: Simple Silicone Brush
Lifting main brush
?
Roborock S8 MaxV Ultra: Yes Dreame X40 Ultra: Yes
Lifting side brush Diferente
?
Roborock S8 MaxV Ultra: ✗ No Dreame X40 Ultra: ✓ Sí
Extendable side brush
?
Roborock S8 MaxV Ultra: ✓ Sí Dreame X40 Ultra: ✓ Sí
Anti-tangle side brush Diferente
?
Roborock S8 MaxV Ultra: ✗ No Dreame X40 Ultra: ✓ Sí

Sistema de Fregado

Roborock S8 MaxV Ultra
Dreame X40 Ultra
Mopping type Diferente
?
Roborock S8 MaxV Ultra: Sonic Mopping VibraRise 3.0 Dreame X40 Ultra: Two Rotating Mops 180 RPM
Mop extension Diferente
?
Roborock S8 MaxV Ultra: Mini side mop Dreame X40 Ultra: Yes, with RoboSwing movement
Mop lifting Diferente
?
Roborock S8 MaxV Ultra: Yes, 20 mm Dreame X40 Ultra: Yes, 10.5 mm
Floor mopping temperature
Roborock S8 MaxV Ultra: Cold water Dreame X40 Ultra: Cold water
Detach mops at base Diferente
?
Roborock S8 MaxV Ultra: ✗ No Dreame X40 Ultra: ✓ Sí
Mop dirt detection
?
Roborock S8 MaxV Ultra: ✓ Sí Dreame X40 Ultra: ✓ Sí
Floor dirt detection
?
Roborock S8 MaxV Ultra: ✓ Sí Dreame X40 Ultra: ✓ Sí

Base de Limpieza

Roborock S8 MaxV Ultra
Dreame X40 Ultra
Auto-emptying dust bin
Roborock S8 MaxV Ultra: Yes Dreame X40 Ultra: Yes
Mop washing Diferente
?
Roborock S8 MaxV Ultra: Yes, with hot water at 60°C Dreame X40 Ultra: Yes, with hot water at 70°C
Mop drying Diferente
?
Roborock S8 MaxV Ultra: Yes, with hot air at 60°C Dreame X40 Ultra: Yes, with hot air at 45°C
Self-cleaning wash tray Diferente
?
Roborock S8 MaxV Ultra: ✗ No Dreame X40 Ultra: Yes, 2nd generation
UV disinfection
?
Roborock S8 MaxV Ultra: ✗ No Dreame X40 Ultra: ✗ No
Detergent tank
?
Roborock S8 MaxV Ultra: ✓ Sí Dreame X40 Ultra: ✓ Sí
Automatic mop changing
Roborock S8 MaxV Ultra: No Dreame X40 Ultra: No
Dust bag capacity Diferente
?
Roborock S8 MaxV Ultra: 2.5 L Dreame X40 Ultra: 3.2 L
Clean water tank Diferente
?
Roborock S8 MaxV Ultra: 4 L Dreame X40 Ultra: 4.5 L
Dirty water tank Diferente
?
Roborock S8 MaxV Ultra: 3.5 L Dreame X40 Ultra: 4 L
Plumbing connection kit Diferente
?
Roborock S8 MaxV Ultra: ✗ No Dreame X40 Ultra: Yes (purchased separately)
Integrated plumbing connection
?
Roborock S8 MaxV Ultra: ✗ No Dreame X40 Ultra: ✗ No

Navegación e Inteligencia

Roborock S8 MaxV Ultra
Dreame X40 Ultra
Navigation system
?
Roborock S8 MaxV Ultra: 360° LiDAR turret Dreame X40 Ultra: 360° LiDAR turret
Obstacle avoidance
?
Roborock S8 MaxV Ultra: Yes Dreame X40 Ultra: Yes
AI camera
?
Roborock S8 MaxV Ultra: Yes, dual Dreame X40 Ultra: Yes, dual
Front 3D laser sensor
?
Roborock S8 MaxV Ultra: ✓ Sí Dreame X40 Ultra: ✓ Sí
No. of recognised obstacles Diferente
?
Roborock S8 MaxV Ultra: 73 Dreame X40 Ultra: 120
Pet recognition
?
Roborock S8 MaxV Ultra: ✓ Sí Dreame X40 Ultra: ✓ Sí
Curtain detection Diferente
?
Roborock S8 MaxV Ultra: ✗ No Dreame X40 Ultra: ✓ Sí
Remote camera access
?
Roborock S8 MaxV Ultra: ✓ Sí Dreame X40 Ultra: ✓ Sí
Night vision LED
?
Roborock S8 MaxV Ultra: ✓ Sí Dreame X40 Ultra: ✓ Sí
AI intelligent cleaning Diferente
?
Roborock S8 MaxV Ultra: Yes, SmartPlan 1.0 Dreame X40 Ultra: Yes, CleanGenius 2.0
AI stain recognition
?
Roborock S8 MaxV Ultra: ✓ Sí Dreame X40 Ultra: ✓ Sí
CPU / Algorithm Diferente
?
Roborock S8 MaxV Ultra: RR Mason 11.0 Dreame X40 Ultra: AI Sage 11.0 Quad-core

Funciones Avanzadas

Roborock S8 MaxV Ultra
Dreame X40 Ultra
Step-climbing ability Diferente
?
Roborock S8 MaxV Ultra: 20 mm Dreame X40 Ultra: 22 mm
Robotic arm
?
Roborock S8 MaxV Ultra: ✗ No Dreame X40 Ultra: ✗ No
Built-in voice assistant Diferente
?
Roborock S8 MaxV Ultra: Yes Dreame X40 Ultra: No
External voice assistant (Alexa, Google Home...)
Roborock S8 MaxV Ultra: Yes Dreame X40 Ultra: Yes

Depósitos del Robot

Roborock S8 MaxV Ultra
Dreame X40 Ultra
Robot dust bin Diferente
?
Roborock S8 MaxV Ultra: 270 ml Dreame X40 Ultra: 300 ml
Robot water tank Diferente
?
Roborock S8 MaxV Ultra: 100 ml Dreame X40 Ultra: 80 ml

Dimensiones Robot

Roborock S8 MaxV Ultra
Dreame X40 Ultra
Robot diameter Diferente
?
Roborock S8 MaxV Ultra: 353 mm Dreame X40 Ultra: 350 mm
Robot height Diferente
?
Roborock S8 MaxV Ultra: 103 mm Dreame X40 Ultra: 97 mm

Dimensiones Base

Roborock S8 MaxV Ultra
Dreame X40 Ultra
Base width Diferente
?
Roborock S8 MaxV Ultra: 409 mm Dreame X40 Ultra: 340 mm
Base height Diferente
?
Roborock S8 MaxV Ultra: 470 mm Dreame X40 Ultra: 590.5 mm
Base depth Diferente
?
Roborock S8 MaxV Ultra: 419 mm Dreame X40 Ultra: 456.7 mm

Already decided which one to buy?

Buy directly on Amazon and receive it in 24-48h with Prime delivery

Have doubts about which robot to choose?

Join our Telegram community where we answer all your questions about robot vacuum cleaners

Join Telegram Group

Loading comparative analysis

Please wait

50+ specifications analysed 10 categories compared 100+ Comparisons

Ready to buy?

Take advantage of current prices on Amazon with Prime delivery

Want to compare these robots with other models?

View Comparison

Ready to get the Roborock S8 MaxV Ultra o el Dreame X40 Ultra?

Get them now at the best price on Amazon

As an Amazon Associate, I earn from qualifying purchases.