Comparison

Dreame D20 vs Roborock Saros 20 Sonic

Detailed Technical Comparison

Best value for money

Dreame D20

4,6
Overall score
View on Amazon View Specifications
Best Score

Roborock Saros 20 Sonic

8,7
Overall score
View on Amazon View Specifications

Scores

Dreame D20
Overall score 4,6
Power and Battery 5,4
Brushing System 3,4
Mopping System 0,9
Cleaning Base 0,0
Navigation and Intelligence 4,0
Roborock Saros 20 Sonic
Overall score 8,7
Power and Battery 9,2
Brushing System 8,9
Mopping System 8,4
Cleaning Base 7,8
Navigation and Intelligence 9,8

Detailed Technical Comparison

Key features organised by category

Información General

Dreame D20
Roborock Saros 20 Sonic
Brand Diferente
?
Dreame D20: Dreame Roborock Saros 20 Sonic: Roborock
Release date Diferente
?
Dreame D20: 2025 Roborock Saros 20 Sonic: March 2026

Potencia y Batería

Dreame D20
Roborock Saros 20 Sonic
Suction power Diferente
?
Dreame D20: 13.000 Pa Roborock Saros 20 Sonic: 36.000 Pa
Battery capacity Diferente
?
Dreame D20: 5.200 mAh Roborock Saros 20 Sonic: 6.400 mAh

Sistema de Cepillado

Dreame D20
Roborock Saros 20 Sonic
Main brush Diferente
?
Dreame D20: Dual HyperStream Anti-Tangle Hair Brush Roborock Saros 20 Sonic: DuoDivide Anti-Tangle Hair Brush
Lifting main brush Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
Lifting side brush Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
Extendable side brush Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
Anti-tangle side brush Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
Cepillo para zocalos
Dreame D20: No Roborock Saros 20 Sonic: No

Sistema de Fregado

Dreame D20
Roborock Saros 20 Sonic
Mopping type Diferente
?
Dreame D20: Static mop Roborock Saros 20 Sonic: VibraRise 5.0 Vibrating Mop 14N
Mop extension Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
Mop lifting Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Yes, 8-18 mm
Floor mopping temperature Diferente
Dreame D20: Cold water Roborock Saros 20 Sonic: Warm Water
Detach mops at base Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
Mop dirt detection Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
Floor dirt detection Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí

Base de Limpieza

Dreame D20
Roborock Saros 20 Sonic
Auto-emptying dust bin Diferente
Dreame D20: No Roborock Saros 20 Sonic: Sí
Mop washing Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Yes, with hot water at 100°C
Mop drying Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Yes, with hot air at 55°C
Self-cleaning wash tray Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Yes, with hot water at 100°C
UV disinfection
?
Dreame D20: No Roborock Saros 20 Sonic: No
Detergent tank Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
Automatic mop changing
Dreame D20: No Roborock Saros 20 Sonic: No
Dust bag capacity Diferente
?
Dreame D20: — Roborock Saros 20 Sonic: 2.5 L
Clean water tank Diferente
?
Dreame D20: — Roborock Saros 20 Sonic: 4 L
Dirty water tank Diferente
?
Dreame D20: — Roborock Saros 20 Sonic: 3 L
Plumbing connection kit
?
Dreame D20: No Roborock Saros 20 Sonic: No
Integrated plumbing connection
?
Dreame D20: No Roborock Saros 20 Sonic: No

Navegación e Inteligencia

Dreame D20
Roborock Saros 20 Sonic
Navigation system Diferente
?
Dreame D20: 360° LiDAR turret Roborock Saros 20 Sonic: 360° Retractable LiDAR
Obstacle avoidance
?
Dreame D20: Sí Roborock Saros 20 Sonic: Sí
AI camera Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Yes, dual
Front 3D laser sensor
?
Dreame D20: Sí Roborock Saros 20 Sonic: Sí
No. of recognised obstacles Diferente
?
Dreame D20: ? Roborock Saros 20 Sonic: 300
Pet recognition Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
Curtain detection Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
Remote camera access Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
Night vision LED Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
AI intelligent cleaning Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Yes, SmartPlan 3.0
AI stain recognition Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
CPU / Algorithm
?
Dreame D20: ? Roborock Saros 20 Sonic: ?

Funciones Avanzadas

Dreame D20
Roborock Saros 20 Sonic
Step-climbing ability Diferente
?
Dreame D20: 20 mm Roborock Saros 20 Sonic: Single step 45 mm - Double step 88 mm
Robotic arm
?
Dreame D20: No Roborock Saros 20 Sonic: No
Built-in voice assistant Diferente
?
Dreame D20: No Roborock Saros 20 Sonic: Sí
External voice assistant (Alexa, Google Home...)
Dreame D20: Sí Roborock Saros 20 Sonic: Sí

Depósitos del Robot

Dreame D20
Roborock Saros 20 Sonic
Robot dust bin Diferente
?
Dreame D20: 700 ml Roborock Saros 20 Sonic: ?
Robot water tank Diferente
?
Dreame D20: 350 ml Roborock Saros 20 Sonic: Sí

Dimensiones Robot

Dreame D20
Roborock Saros 20 Sonic
Robot diameter Diferente
?
Dreame D20: 350 mm Roborock Saros 20 Sonic: 353 mm
Robot height Diferente
?
Dreame D20: 96,8 mm Roborock Saros 20 Sonic: 79.8 mm

Dimensiones Base

Dreame D20
Roborock Saros 20 Sonic
Base width Diferente
?
Dreame D20: 126 mm Roborock Saros 20 Sonic: 409 mm
Base height Diferente
?
Dreame D20: 92,6 mm Roborock Saros 20 Sonic: 470 mm
Base depth Diferente
?
Dreame D20: 130 mm Roborock Saros 20 Sonic: 440 mm

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Best value for money Dreame D20 View on Amazon Best Score Roborock Saros 20 Sonic View on Amazon

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Best value for money Dreame D20 View on Amazon Best Score Roborock Saros 20 Sonic View on Amazon

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