Comparison

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

Detailed Technical Comparison

1 / 10

Dreame L40 Ultra AE

6,9

Overall score

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Best Score

1 / 9

Mova P50s Ultra

8,5

Overall score

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1 / 10

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 ?	Dreame L40 Ultra AE: Dreame	Mova P50s Ultra: Mova	DJI Romo S (Blanco): DJI
Release date ?	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 ?	Dreame L40 Ultra AE: 19.000 Pa	Mova P50s Ultra: 24.000 Pa	DJI Romo S (Blanco): 25.000 Pa
Battery capacity Diferente ?	Dreame L40 Ultra AE: 5.200 mAh	Mova P50s Ultra: 6.400 mAh	DJI Romo S (Blanco): 5.000 mAh
Runtime Diferente ?	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 ?	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 ?	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 ?	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 ?	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 ?	Dreame L40 Ultra AE: 3.2 L	Mova P50s Ultra: 3.2 L	DJI Romo S (Blanco): 2.4 L
Clean water tank Diferente ?	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 ?	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 ?	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 ?	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 ?	Dreame L40 Ultra AE: 590.5 mm	Mova P50s Ultra: 470 mm	DJI Romo S (Blanco): 440 mm
Base depth Diferente ?	Dreame L40 Ultra AE: 456.7 mm	Mova P50s Ultra: 458 mm	DJI Romo S (Blanco): 425 mm