Comparison

Dreame L40s Pro Ultra vs Mova Z50 Ultra vs Xiaomi X20 Max

Detailed Technical Comparison

Best Score

1 / 12

Dreame L40s Pro Ultra

8,1

Overall score

View on Amazon View Specifications

1 / 7

Mova Z50 Ultra

7,7

Overall score

View on Amazon View Specifications

1 / 9

Xiaomi X20 Max

5,9

Overall score

View on Amazon View Specifications

Scores

Dreame L40s Pro Ultra

Overall score 8,1

Power and Battery 6,6

Brushing System 9,1

Mopping System 7,8

Cleaning Base 7,6

Navigation and Intelligence 9,1

Mova Z50 Ultra

Overall score 7,7

Power and Battery 7,0

Brushing System 8,6

Mopping System 7,5

Cleaning Base 6,8

Navigation and Intelligence 9,0

Xiaomi X20 Max

Overall score 5,9

Power and Battery 5,4

Brushing System 2,8

Mopping System 5,0

Cleaning Base 5,6

Navigation and Intelligence 5,3

Detailed Technical Comparison

Key features organised by category

General Information

Dreame L40s Pro Ultra

Mova Z50 Ultra

Xiaomi X20 Max

Brand Diferente ?	Dreame L40s Pro Ultra: Dreame	Mova Z50 Ultra: Mova	Xiaomi X20 Max: Xiaomi
Release date Diferente ?	Dreame L40s Pro Ultra: 2025	Mova Z50 Ultra: 2025	Xiaomi X20 Max: 2024

Power and Battery

Dreame L40s Pro Ultra

Mova Z50 Ultra

Xiaomi X20 Max

Suction power Diferente ?	Dreame L40s Pro Ultra: 19.000 Pa	Mova Z50 Ultra: 19.000 Pa	Xiaomi X20 Max: 8.000 Pa
Battery capacity Diferente ?	Dreame L40s Pro Ultra: 5.200 mAh	Mova Z50 Ultra: 6.400 mAh	Xiaomi X20 Max: 5.200 mAh
Runtime Diferente ?	Dreame L40s Pro Ultra: 220 min	Mova Z50 Ultra: —	Xiaomi X20 Max: 120 min

Brushing System

Dreame L40s Pro Ultra

Mova Z50 Ultra

Xiaomi X20 Max

Main brush Diferente ?	Dreame L40s Pro Ultra: Dual HyperStream Anti-Tangle Hair Brush	Mova Z50 Ultra: TriCut 3.0	Xiaomi X20 Max: TriCut 3.0
Lifting main brush Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No
Lifting side brush Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No
Extendable side brush Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No
Anti-tangle side brush Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No
Cepillo para zocalos ?	Dreame L40s Pro Ultra: No	Mova Z50 Ultra: No	Xiaomi X20 Max: No

Mopping System

Dreame L40s Pro Ultra

Mova Z50 Ultra

Xiaomi X20 Max

Mopping type Diferente ?	Dreame L40s Pro Ultra: Two Rotating Mops 180 RPM	Mova Z50 Ultra: 18N Pressure Wide Roller	Xiaomi X20 Max: Two Rotating Mops
Mop extension Diferente ?	Dreame L40s Pro Ultra: Yes, with RoboSwing movement	Mova Z50 Ultra: Fixed side mini mop	Xiaomi X20 Max: Sí
Mop lifting Diferente ?	Dreame L40s Pro Ultra: Yes, 10.5 mm	Mova Z50 Ultra: Yes, 7 mm	Xiaomi X20 Max: Yes, 10 mm
Floor mopping temperature Diferente ?	Dreame L40s Pro Ultra: Cold water	Mova Z50 Ultra: Hot Water 36ºC	Xiaomi X20 Max: Cold water
Detach mops at base Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: No	Xiaomi X20 Max: No
Mop dirt detection Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No
Floor dirt detection Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No

Cleaning Base

Dreame L40s Pro Ultra

Mova Z50 Ultra

Xiaomi X20 Max

Auto-emptying dust bin ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: Sí
Mop washing Diferente ?	Dreame L40s Pro Ultra: Yes, with hot water at 75°C	Mova Z50 Ultra: Yes, with hot water at 75°C	Xiaomi X20 Max: Yes, with hot water at 55°C
Mop drying Diferente ?	Dreame L40s Pro Ultra: Yes, with hot air at 45°C	Mova Z50 Ultra: Yes, with hot air at 45°C	Xiaomi X20 Max: Yes, with hot air
Self-cleaning wash tray Diferente ?	Dreame L40s Pro Ultra: Yes, 3rd generation	Mova Z50 Ultra: No	Xiaomi X20 Max: No
UV disinfection ?	Dreame L40s Pro Ultra: No	Mova Z50 Ultra: No	Xiaomi X20 Max: No
Detergent tank Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No
Automatic mop changing ?	Dreame L40s Pro Ultra: No	Mova Z50 Ultra: No	Xiaomi X20 Max: No
Dust bag capacity Diferente ?	Dreame L40s Pro Ultra: 3.2 L	Mova Z50 Ultra: 4 L	Xiaomi X20 Max: 2.5 L
Clean water tank Diferente ?	Dreame L40s Pro Ultra: 4.5 L	Mova Z50 Ultra: 4.5 L	Xiaomi X20 Max: 4 L
Dirty water tank Diferente ?	Dreame L40s Pro Ultra: 4 L	Mova Z50 Ultra: 4 L	Xiaomi X20 Max: 3.8 L
Plumbing connection kit Diferente ?	Dreame L40s Pro Ultra: Yes (purchased separately)	Mova Z50 Ultra: No	Xiaomi X20 Max: No
Integrated plumbing connection ?	Dreame L40s Pro Ultra: No	Mova Z50 Ultra: No	Xiaomi X20 Max: No

Navigation and Intelligence

Dreame L40s Pro Ultra

Mova Z50 Ultra

Xiaomi X20 Max

Navigation system ?	Dreame L40s Pro Ultra: 360° LiDAR turret	Mova Z50 Ultra: 360° LiDAR turret	Xiaomi X20 Max: 360° LiDAR turret
Obstacle avoidance ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: Sí
AI camera Diferente ?	Dreame L40s Pro Ultra: Yes, dual	Mova Z50 Ultra: Yes, dual	Xiaomi X20 Max: No
Front 3D laser sensor ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: Sí
No. of recognised obstacles Diferente ?	Dreame L40s Pro Ultra: 180	Mova Z50 Ultra: 160	Xiaomi X20 Max: ?
Pet recognition Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No
Curtain detection Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No
Remote camera access Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No
Night vision LED ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: Sí
AI intelligent cleaning Diferente ?	Dreame L40s Pro Ultra: Yes, CleanGenius 2.0	Mova Z50 Ultra: Yes, CleanGenius 2.0	Xiaomi X20 Max: Sí
AI stain recognition Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No
CPU / Algorithm ?	Dreame L40s Pro Ultra: ?	Mova Z50 Ultra: ?	Xiaomi X20 Max: ?

Advanced Features

Dreame L40s Pro Ultra

Mova Z50 Ultra

Xiaomi X20 Max

Step-climbing ability Diferente ?	Dreame L40s Pro Ultra: Single step 22 mm - Double step 40 mm	Mova Z50 Ultra: 22 mm	Xiaomi X20 Max: 20 mm
Robotic arm ?	Dreame L40s Pro Ultra: No	Mova Z50 Ultra: No	Xiaomi X20 Max: No
Built-in voice assistant Diferente ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: No
External voice assistant (Alexa, Google Home...) ?	Dreame L40s Pro Ultra: Sí	Mova Z50 Ultra: Sí	Xiaomi X20 Max: Sí

Robot Tanks

Dreame L40s Pro Ultra

Mova Z50 Ultra

Xiaomi X20 Max

Robot dust bin Diferente ?	Dreame L40s Pro Ultra: 300 ml	Mova Z50 Ultra: 300 ml	Xiaomi X20 Max: ?
Robot water tank Diferente ?	Dreame L40s Pro Ultra: 80 ml	Mova Z50 Ultra: 160 ml	Xiaomi X20 Max: Sí

Robot Dimensions

Dreame L40s Pro Ultra

Mova Z50 Ultra

Xiaomi X20 Max

Robot diameter ?	Dreame L40s Pro Ultra: 350 mm	Mova Z50 Ultra: 350 mm	Xiaomi X20 Max: 350 mm
Robot height Diferente ?	Dreame L40s Pro Ultra: 103.8 mm	Mova Z50 Ultra: 111 mm	Xiaomi X20 Max: 97 mm

Base Dimensions

Dreame L40s Pro Ultra

Mova Z50 Ultra

Xiaomi X20 Max

Base width Diferente ?	Dreame L40s Pro Ultra: 340 mm	Mova Z50 Ultra: 390 mm	Xiaomi X20 Max: 340 mm
Base height Diferente ?	Dreame L40s Pro Ultra: 590.5 mm	Mova Z50 Ultra: 545 mm	Xiaomi X20 Max: 563 mm
Base depth Diferente ?	Dreame L40s Pro Ultra: 456.7 mm	Mova Z50 Ultra: 463.3 mm	Xiaomi X20 Max: 420 mm