Comparison

Dreame L40 Ultra AE vs Mova P50s Ultra vs DJI Romo S (Blanco)

Detailed Technical Comparison

Dreame L40 Ultra AE

6,9
Overall score
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Best Score

Mova P50s Ultra

8,5
Overall score
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DJI Romo S (Blanco)

7,3
Overall score
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Scores

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
Mova P50s Ultra
Power and Battery 8,2
Brushing System 10,0
Mopping System 8,6
Cleaning Base 7,5
Navigation and Intelligence 9,5
DJI Romo S (Blanco)
Power and Battery 7,3
Brushing System 8,5
Mopping System 7,2
Cleaning Base 6,0
Navigation and Intelligence 7,6

Detailed Technical Comparison

Key features organised by category

Información General

Dreame L40 Ultra AE
Mova P50s Ultra
DJI Romo S (Blanco)
Brand Diferente
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Dreame L40 Ultra AE: Dreame Mova P50s Ultra: Mova DJI Romo S (Blanco): DJI
Release date
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Dreame L40 Ultra AE: 2025 Mova P50s Ultra: 2025 DJI Romo S (Blanco): 2025

Potencia y Batería

Dreame L40 Ultra AE
Mova P50s Ultra
DJI Romo S (Blanco)
Suction power Diferente
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Dreame L40 Ultra AE: 19.000 Pa Mova P50s Ultra: 24.000 Pa DJI Romo S (Blanco): 25.000 Pa
Battery capacity Diferente
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Dreame L40 Ultra AE: 5.200 mAh Mova P50s Ultra: 6.400 mAh DJI Romo S (Blanco): 5.000 mAh
Runtime Diferente
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Dreame L40 Ultra AE: Mova P50s Ultra: DJI Romo S (Blanco): 180 min

Sistema de Cepillado

Dreame L40 Ultra AE
Mova P50s Ultra
DJI Romo S (Blanco)
Main brush Diferente
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Dreame L40 Ultra AE: TriCut 3.0 Mova P50s Ultra: Dual Anti-Tangle Hair Brush DJI Romo S (Blanco): Anti-Tangle Split Hair Brush
Lifting main brush
?
Dreame L40 Ultra AE: Yes Mova P50s Ultra: Yes DJI Romo S (Blanco): Yes
Lifting side brush Diferente
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Dreame L40 Ultra AE: ✗ No Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ✗ No
Extendable side brush Diferente
?
Dreame L40 Ultra AE: ✗ No Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ✓ Sí
Anti-tangle side brush Diferente
?
Dreame L40 Ultra AE: ✗ No Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): Yes, dual brush

Sistema de Fregado

Dreame L40 Ultra AE
Mova P50s Ultra
DJI Romo S (Blanco)
Mopping type Diferente
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Dreame L40 Ultra AE: Two Rotating Mops 180 RPM Mova P50s Ultra: Two Rotating Mops 230 RPM 8N DJI Romo S (Blanco): Two Rotating Mops 12N
Mop extension Diferente
?
Dreame L40 Ultra AE: Yes, with RoboSwing movement Mova P50s Ultra: Yes, with RoboSwing movement DJI Romo S (Blanco): Yes
Mop lifting Diferente
?
Dreame L40 Ultra AE: Yes, 10.5 mm Mova P50s Ultra: Yes, 10.5 mm DJI Romo S (Blanco): Yes
Floor mopping temperature
Dreame L40 Ultra AE: Cold water Mova P50s Ultra: Cold water DJI Romo S (Blanco): Cold water
Detach mops at base Diferente
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Dreame L40 Ultra AE: ✗ No Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ?
Mop dirt detection
?
Dreame L40 Ultra AE: ✓ Sí Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ✓ Sí
Floor dirt detection
?
Dreame L40 Ultra AE: ✓ Sí Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ✓ Sí

Base de Limpieza

Dreame L40 Ultra AE
Mova P50s Ultra
DJI Romo S (Blanco)
Auto-emptying dust bin
Dreame L40 Ultra AE: Yes Mova P50s Ultra: Yes DJI Romo S (Blanco): Yes
Mop washing Diferente
?
Dreame L40 Ultra AE: Yes, with hot water at 75°C Mova P50s Ultra: Yes, with hot water at 80°C DJI Romo S (Blanco): Yes
Mop drying Diferente
?
Dreame L40 Ultra AE: Yes, with hot air at 45°C Mova P50s Ultra: Yes, with hot air at 45°C DJI Romo S (Blanco): Yes, with hot air
Self-cleaning wash tray Diferente
?
Dreame L40 Ultra AE: Yes, 2nd generation Mova P50s Ultra: Yes, 3rd generation DJI Romo S (Blanco): Yes, wide nozzle
UV disinfection Diferente
?
Dreame L40 Ultra AE: ✗ No Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ✗ No
Detergent tank
?
Dreame L40 Ultra AE: ✓ Sí Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ✓ Sí
Automatic mop changing
Dreame L40 Ultra AE: No Mova P50s Ultra: No DJI Romo S (Blanco): No
Dust bag capacity Diferente
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Dreame L40 Ultra AE: 3.2 L Mova P50s Ultra: 3.2 L DJI Romo S (Blanco): 2.4 L
Clean water tank Diferente
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Dreame L40 Ultra AE: 4.5 L Mova P50s Ultra: 4 L DJI Romo S (Blanco): 4 L
Dirty water tank Diferente
?
Dreame L40 Ultra AE: 4 L Mova P50s Ultra: 3.5 L DJI Romo S (Blanco): 3.2 L
Plumbing connection kit Diferente
?
Dreame L40 Ultra AE: Yes (purchased separately) Mova P50s Ultra: ✗ No DJI Romo S (Blanco): ✗ No
Integrated plumbing connection
?
Dreame L40 Ultra AE: ✗ No Mova P50s Ultra: ✗ No DJI Romo S (Blanco): ✗ No

Navegación e Inteligencia

Dreame L40 Ultra AE
Mova P50s Ultra
DJI Romo S (Blanco)
Navigation system Diferente
?
Dreame L40 Ultra AE: 360° LiDAR turret Mova P50s Ultra: FlashPulse DJI Romo S (Blanco): Wide-angle solid-state LiDAR
Obstacle avoidance
?
Dreame L40 Ultra AE: Yes Mova P50s Ultra: Yes DJI Romo S (Blanco): Yes
AI camera Diferente
?
Dreame L40 Ultra AE: Yes Mova P50s Ultra: Yes, dual DJI Romo S (Blanco): Yes
Front 3D laser sensor
?
Dreame L40 Ultra AE: ✓ Sí Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ✓ Sí
No. of recognised obstacles Diferente
?
Dreame L40 Ultra AE: 120 Mova P50s Ultra: 200 DJI Romo S (Blanco): ?
Pet recognition Diferente
?
Dreame L40 Ultra AE: ✓ Sí Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ?
Curtain detection Diferente
?
Dreame L40 Ultra AE: ✗ No Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ✗ No
Remote camera access
?
Dreame L40 Ultra AE: ✓ Sí Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ✓ Sí
Night vision LED
?
Dreame L40 Ultra AE: ✓ Sí Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ✓ Sí
AI intelligent cleaning Diferente
?
Dreame L40 Ultra AE: Yes, CleanGenius 2.0 Mova P50s Ultra: Yes, CleanGenius 2.0 DJI Romo S (Blanco): ✓ Sí
AI stain recognition Diferente
?
Dreame L40 Ultra AE: ✗ No Mova P50s Ultra: ✓ Sí DJI Romo S (Blanco): ✓ Sí
CPU / Algorithm
?
Dreame L40 Ultra AE: ? Mova P50s Ultra: ? DJI Romo S (Blanco): ?

Funciones Avanzadas

Dreame L40 Ultra AE
Mova P50s Ultra
DJI Romo S (Blanco)
Step-climbing ability Diferente
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Dreame L40 Ultra AE: 20 mm Mova P50s Ultra: Single step 42 mm - Double step 60 mm DJI Romo S (Blanco): 20 mm
Robotic arm
?
Dreame L40 Ultra AE: ✗ No Mova P50s Ultra: ✗ No DJI Romo S (Blanco): ✗ No
Built-in voice assistant Diferente
?
Dreame L40 Ultra AE: No Mova P50s Ultra: Yes DJI Romo S (Blanco): ?
External voice assistant (Alexa, Google Home...)
Dreame L40 Ultra AE: Yes Mova P50s Ultra: Yes DJI Romo S (Blanco): Yes

Depósitos del Robot

Dreame L40 Ultra AE
Mova P50s Ultra
DJI Romo S (Blanco)
Robot dust bin Diferente
?
Dreame L40 Ultra AE: 395 ml Mova P50s Ultra: 300 ml DJI Romo S (Blanco): 260 ml
Robot water tank Diferente
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Dreame L40 Ultra AE: 80 ml Mova P50s Ultra: 80 ml DJI Romo S (Blanco): ? ml

Dimensiones Robot

Dreame L40 Ultra AE
Mova P50s Ultra
DJI Romo S (Blanco)
Robot diameter Diferente
?
Dreame L40 Ultra AE: 350 mm Mova P50s Ultra: 350 mm DJI Romo S (Blanco): 351 mm
Robot height Diferente
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Dreame L40 Ultra AE: 97 mm Mova P50s Ultra: 82.5 mm DJI Romo S (Blanco): 98 mm

Dimensiones Base

Dreame L40 Ultra AE
Mova P50s Ultra
DJI Romo S (Blanco)
Base width Diferente
?
Dreame L40 Ultra AE: 340 mm Mova P50s Ultra: 420 mm DJI Romo S (Blanco): 453 mm
Base height Diferente
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Dreame L40 Ultra AE: 590.5 mm Mova P50s Ultra: 470 mm DJI Romo S (Blanco): 440 mm
Base depth Diferente
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Dreame L40 Ultra AE: 456.7 mm Mova P50s Ultra: 458 mm DJI Romo S (Blanco): 425 mm

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