Warning: Undefined array key "url" in /home/vacuumk/www/wp-content/plugins/wordpress-seo/src/helpers/schema/image-helper.php on line 109

Warning: Undefined array key "width" in /home/vacuumk/www/wp-content/plugins/wordpress-seo/src/helpers/schema/image-helper.php on line 111

Warning: Undefined array key "height" in /home/vacuumk/www/wp-content/plugins/wordpress-seo/src/helpers/schema/image-helper.php on line 112
Comparison

Roborock Qrevo Curv 2 Pro vs Roborock Qrevo Edge 2 vs Dreame X50 Ultra Blanca

Detailed Technical Comparison

Roborock Qrevo Curv 2 Pro

8,2
Overall score
View on Amazon View Specifications

Roborock Qrevo Edge 2

7,9
Overall score
View on Amazon View Specifications
Options
Best Score

Dreame X50 Ultra Blanca

8,4
Overall score
View on Amazon View Specifications

Scores

Roborock Qrevo Curv 2 Pro
Overall score 8,2
Power and Battery 8,0
Brushing System 7,7
Mopping System 7,9
Cleaning Base 7,2
Navigation and Intelligence 8,9
Roborock Qrevo Edge 2
Overall score 7,9
Power and Battery 7,1
Brushing System 7,7
Mopping System 8,6
Cleaning Base 6,7
Navigation and Intelligence 9,6
Dreame X50 Ultra Blanca
Overall score 8,4
Power and Battery 7,3
Brushing System 9,1
Mopping System 7,8
Cleaning Base 8,1
Navigation and Intelligence 9,5

Detailed Technical Comparison

Key features organised by category

General Information

Roborock Qrevo Curv 2 Pro
Roborock Qrevo Edge 2
Dreame X50 Ultra Blanca
Brand Diferente
?
Roborock Qrevo Curv 2 Pro: Roborock Roborock Qrevo Edge 2: Roborock Dreame X50 Ultra Blanca: Dreame
Release date Diferente
?
Roborock Qrevo Curv 2 Pro: 2025 Roborock Qrevo Edge 2: May 2026 Dreame X50 Ultra Blanca: 2025

Power and Battery

Roborock Qrevo Curv 2 Pro
Roborock Qrevo Edge 2
Dreame X50 Ultra Blanca
Suction power Diferente
?
Roborock Qrevo Curv 2 Pro: 25.000 Pa Roborock Qrevo Edge 2: 25.000 Pa Dreame X50 Ultra Blanca: 20.000 Pa
Battery capacity Diferente
?
Roborock Qrevo Curv 2 Pro: 6.400 mAh Roborock Qrevo Edge 2: 5.200 mAh Dreame X50 Ultra Blanca: 6.400 mAh
Runtime Diferente
?
Roborock Qrevo Curv 2 Pro: 290 min Roborock Qrevo Edge 2: 188 min Dreame X50 Ultra Blanca: 180 min

Brushing System

Roborock Qrevo Curv 2 Pro
Roborock Qrevo Edge 2
Dreame X50 Ultra Blanca
Main brush Diferente
?
Roborock Qrevo Curv 2 Pro: DuoDivide Anti-Tangle Hair Brush Roborock Qrevo Edge 2: DuoDivide Anti-Tangle Hair Brush Dreame X50 Ultra Blanca: Dual HyperStream Anti-Tangle Hair Brush
Lifting main brush
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
Lifting side brush Diferente
?
Roborock Qrevo Curv 2 Pro: No Roborock Qrevo Edge 2: No Dreame X50 Ultra Blanca: Sí
Extendable side brush
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
Anti-tangle side brush
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
Cepillo para zocalos
?
Roborock Qrevo Curv 2 Pro: No Roborock Qrevo Edge 2: No Dreame X50 Ultra Blanca: No

Mopping System

Roborock Qrevo Curv 2 Pro
Roborock Qrevo Edge 2
Dreame X50 Ultra Blanca
Mopping type Diferente
?
Roborock Qrevo Curv 2 Pro: Two Rotating Mops 200 RPM 12N Roborock Qrevo Edge 2: Two Rotating Mops 230 RPM 8N Dreame X50 Ultra Blanca: Two Rotating Mops 180 RPM
Mop extension Diferente
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Yes, with RoboSwing movement
Mop lifting Diferente
?
Roborock Qrevo Curv 2 Pro: Yes, 7-17 mm Roborock Qrevo Edge 2: Yes, 12 mm Dreame X50 Ultra Blanca: Yes, 10.5 mm
Floor mopping temperature Diferente
?
Roborock Qrevo Curv 2 Pro: Cold water Roborock Qrevo Edge 2: Warm Water Dreame X50 Ultra Blanca: Cold water
Detach mops at base
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
Mop dirt detection
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
Floor dirt detection
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí

Cleaning Base

Roborock Qrevo Curv 2 Pro
Roborock Qrevo Edge 2
Dreame X50 Ultra Blanca
Auto-emptying dust bin
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
Mop washing Diferente
?
Roborock Qrevo Curv 2 Pro: Yes, with hot water at 100°C Roborock Qrevo Edge 2: Yes, with hot water at 80°C Dreame X50 Ultra Blanca: Yes, with hot water at 80°C
Mop drying Diferente
?
Roborock Qrevo Curv 2 Pro: Yes, with hot air at 55ºC Roborock Qrevo Edge 2: Yes, with hot air at 55°C Dreame X50 Ultra Blanca: Yes, with hot air at 45°C
Self-cleaning wash tray Diferente
?
Roborock Qrevo Curv 2 Pro: Yes, 3.0 Roborock Qrevo Edge 2: Yes, 2.0 Dreame X50 Ultra Blanca: Yes, 3rd generation
UV disinfection Diferente
?
Roborock Qrevo Curv 2 Pro: No Roborock Qrevo Edge 2: No Dreame X50 Ultra Blanca: Sí
Detergent tank Diferente
?
Roborock Qrevo Curv 2 Pro: No Roborock Qrevo Edge 2: No Dreame X50 Ultra Blanca: Sí
Automatic mop changing
?
Roborock Qrevo Curv 2 Pro: No Roborock Qrevo Edge 2: No Dreame X50 Ultra Blanca: No
Dust bag capacity Diferente
?
Roborock Qrevo Curv 2 Pro: 2.5 L Roborock Qrevo Edge 2: 2.7 L Dreame X50 Ultra Blanca: 3.2 L
Clean water tank Diferente
?
Roborock Qrevo Curv 2 Pro: 4 L Roborock Qrevo Edge 2: 4 L Dreame X50 Ultra Blanca: 4.5 L
Dirty water tank Diferente
?
Roborock Qrevo Curv 2 Pro: 3 L Roborock Qrevo Edge 2: 3.5 L Dreame X50 Ultra Blanca: 4 L
Plumbing connection kit Diferente
?
Roborock Qrevo Curv 2 Pro: No Roborock Qrevo Edge 2: No Dreame X50 Ultra Blanca: Yes (purchased separately)
Integrated plumbing connection
?
Roborock Qrevo Curv 2 Pro: No Roborock Qrevo Edge 2: No Dreame X50 Ultra Blanca: No

Navigation and Intelligence

Roborock Qrevo Curv 2 Pro
Roborock Qrevo Edge 2
Dreame X50 Ultra Blanca
Navigation system
?
Roborock Qrevo Curv 2 Pro: 360° Retractable LiDAR Roborock Qrevo Edge 2: 360° Retractable LiDAR Dreame X50 Ultra Blanca: 360° Retractable LiDAR
Obstacle avoidance
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
AI camera Diferente
?
Roborock Qrevo Curv 2 Pro: Yes, dual Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Yes, dual
Front 3D laser sensor
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
No. of recognised obstacles Diferente
?
Roborock Qrevo Curv 2 Pro: 200 Roborock Qrevo Edge 2: 280 Dreame X50 Ultra Blanca: 200
Pet recognition
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
Curtain detection Diferente
?
Roborock Qrevo Curv 2 Pro: No Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
Remote camera access
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
Night vision LED
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
AI intelligent cleaning Diferente
?
Roborock Qrevo Curv 2 Pro: Yes, SmartPlan 3.0 Roborock Qrevo Edge 2: Yes, SmartPlan 3.0 Dreame X50 Ultra Blanca: Yes, CleanGenius 2.0
AI stain recognition
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
CPU / Algorithm Diferente
?
Roborock Qrevo Curv 2 Pro: ? Roborock Qrevo Edge 2: ? Dreame X50 Ultra Blanca: AI Sage 13.0 Octa-core

Advanced Features

Roborock Qrevo Curv 2 Pro
Roborock Qrevo Edge 2
Dreame X50 Ultra Blanca
Step-climbing ability Diferente
?
Roborock Qrevo Curv 2 Pro: Single step 30 mm - Double step 40 mm Roborock Qrevo Edge 2: 20 mm Dreame X50 Ultra Blanca: Single step 42 mm - Double step 60 mm
Robotic arm
?
Roborock Qrevo Curv 2 Pro: No Roborock Qrevo Edge 2: No Dreame X50 Ultra Blanca: No
Built-in voice assistant
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí
External voice assistant (Alexa, Google Home...)
?
Roborock Qrevo Curv 2 Pro: Sí Roborock Qrevo Edge 2: Sí Dreame X50 Ultra Blanca: Sí

Robot Tanks

Roborock Qrevo Curv 2 Pro
Roborock Qrevo Edge 2
Dreame X50 Ultra Blanca
Robot dust bin Diferente
?
Roborock Qrevo Curv 2 Pro: 245 ml Roborock Qrevo Edge 2: 240 ml Dreame X50 Ultra Blanca: 395 ml
Robot water tank Diferente
?
Roborock Qrevo Curv 2 Pro: 67 ml Roborock Qrevo Edge 2: 67 ml Dreame X50 Ultra Blanca: 80 ml

Robot Dimensions

Roborock Qrevo Curv 2 Pro
Roborock Qrevo Edge 2
Dreame X50 Ultra Blanca
Robot diameter Diferente
?
Roborock Qrevo Curv 2 Pro: 352 mm Roborock Qrevo Edge 2: 352 mm Dreame X50 Ultra Blanca: 350 mm
Robot height Diferente
?
Roborock Qrevo Curv 2 Pro: 79.8 mm Roborock Qrevo Edge 2: 79.8 mm Dreame X50 Ultra Blanca: 89 mm

Base Dimensions

Roborock Qrevo Curv 2 Pro
Roborock Qrevo Edge 2
Dreame X50 Ultra Blanca
Base width Diferente
?
Roborock Qrevo Curv 2 Pro: 450 mm Roborock Qrevo Edge 2: 340 mm Dreame X50 Ultra Blanca: 340 mm
Base height Diferente
?
Roborock Qrevo Curv 2 Pro: 450 mm Roborock Qrevo Edge 2: 521 mm Dreame X50 Ultra Blanca: 590.5 mm
Base depth Diferente
?
Roborock Qrevo Curv 2 Pro: 450 mm Roborock Qrevo Edge 2: 487 mm Dreame X50 Ultra Blanca: 456.7 mm

Already decided which one to buy?

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

Roborock Qrevo Curv 2 Pro View on Amazon Roborock Qrevo Edge 2 View on Amazon Best Score Dreame X50 Ultra Blanca View on Amazon

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

Roborock Qrevo Curv 2 Pro View on Amazon Roborock Qrevo Edge 2 View on Amazon Best Score Dreame X50 Ultra Blanca View on Amazon

Want to compare these robots with other models?

View Comparison

Comparisons in Similar Range

Roborock Qrevo Curv 2 Flow vs Roborock Saros 10R

→

Dreame L50 Pro Ultra vs Dreame X50 Ultra Blanca

→

Roborock Qrevo Curv 2 Pro vs Roborock Saros 10R

→

Dreame L50s Pro Ultra vs Dreame X50 Ultra Blanca

→

Roborock Saros 10R vs Dreame X50 Ultra Blanca

→

Roborock Qrevo Curv 2 Pro vs Dreame X50 Ultra Blanca

→

Robots in Similar Price Range

Mova Mova S70 Roller

→

Roborock Roborock Saros 10R

→

Roborock Roborock Qrevo Curv 2 Flow

→

Dreame Dreame L50s Pro Ultra

→

Roborock Roborock S8 MaxV Ultra

→

Roborock Roborock QV 35S

→

Most Popular Comparisons

#1
Dreame
VS

Dreame L10s Ultra Gen 2 vs Dreame L10s Ultra Gen 3

→
#2
Dreame
VS

Dreame L40s Pro Ultra vs Dreame L50 Pro Ultra

→
#3
Roborock
VS

Roborock Qrevo Curv 2 Flow vs Roborock Saros 10R

→
#4
Dreame
VS

Dreame L50 Ultra AE vs Dreame L50s Pro Ultra

→
#5
Dreame
VS

Dreame L40 Ultra AE vs Dreame L50 Ultra AE

→
#6
Dreame
VS

Dreame L40 Ultra vs Dreame L40s Pro Ultra

→
#7
Dreame
VS

Dreame L10s Ultra Gen 3 vs Dreame L40 Ultra AE

→
#8
Dreame
VS

Dreame Aqua 10 Ultra Roller vs Dreame Aqua10 Ultra Track Complete

→
#9
Dreame
VS

Dreame L50 Pro Ultra vs Dreame X50 Ultra Blanca

→
#10
Dreame
VS

Dreame L50 Pro Ultra vs Dreame L50 Ultra AE

→
#11
Dreame
VS

Dreame D20 vs Dreame D20 Pro Plus

→
#12
Dreame
VS

Dreame L10s Ultra Gen 3 vs Dreame L40s Pro Ultra

→

Ready to get the Roborock Qrevo Curv 2 Pro o el Roborock Qrevo Edge 2?

Get them now at the best price on Amazon

Buy Roborock Qrevo Curv 2 Pro View on Amazon Buy Roborock Qrevo Edge 2 View on Amazon Buy Dreame X50 Ultra Blanca View on Amazon

As an Amazon Associate, I earn from qualifying purchases.