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Comparing 2 robot vacuums

Your shortlist side by side: today’s price, our score and every fact the maker states.

Green is the best of these 2, also when they share the lead.

Dreame X50S Ultra × Best on 5 facts Roborock Qrevo 2 Pro × Best on 3 facts
Most important facts
Lowest price € 817 *Amazon.es € 449Coolblue best
Score not in our ranking 8.0
Customer rating – –
Tests – Just A Dad Approved
Suction power higher is better 35,000 Pa best 25,000 Pa
Runtime per charge longer is better – 253 min
Climbs thresholds up to higher is better 45 mm best 20 mm
Robot height lower is better 8 cm best 9.7 cm
Mop lift on carpet higher is better 10.5 mm 15 mm best
Dust bag lasts longer is better up to 100 days up to 170 days best
Navigation not judged retractable LiDAR LiDAR turret
Rank
Rank – rank 6 of 79 with an all-in-one station
Mopping
Mop type same on both spinning pads spinning pads
Automatic mop detach same on both yes yes
Washes the mop same on both yes yes
Hot-air drying same on both yes yes
Station
Station same on both all-in-one station all-in-one station
Plumbing hookup yes (best) no (assumed)
Brush and obstacles
Anti-tangle brush same on both yes yes
Obstacle avoidance AI camera 3D sensor (structured light)
Climbing system for high thresholds yes (best) no (assumed)
Noise and age
Noise while cleaning not judged – 63 dB
Noise while the dock empties not judged – 70 dB
On the market since March 2026 July 2026
Suction and brushes
Extending side brush same on both yes yes
Suitable for pet hair same on both yes yes
Dirt detection yes –
Carpet detection – detects carpet and boosts suction
Mopping
Mop extends to the edges same on both yes yes
Mop refreshed while mopping same on both no (assumed) no (assumed)
Water tank in the robot – 67 ml
Dock
Empties the dust bin same on both yes yes
Bagless same on both no no (assumed)
Dust bag capacity 3.2 l 2.7 l
Wash temperature 100 °C 75 °C
Dries the mop same on both yes yes
Dispenses detergent yes no (assumed)
Clean water tank 4.2 l –
Dirty water tank 3 l –
Navigation and obstacles
Double threshold (two steps together) 88 mm –
Camera on board obstacle camera –
No-go zones – zones in the app
Robot
Robot diameter 35 cm 35.2 cm
Robot weight 4.7 kg 3.9 kg
Dust bin in the robot 235 ml 270 ml
Battery
Battery capacity 6,400 mAh 5,200 mAh
Charging time – 4 h
Smart features and warranty
Matter same on both yes yes
Voice assistants same on both Alexa, Google Assistant, Siri Alexa, Google Assistant, Siri
Warranty same on both 2 years 2 years
Scheduled runs – yes
Home Assistant – official integration

Facts as the maker states them. A dash means the maker does not name it. Each model’s page gives the source of every fact. Noise is the maker’s own figure, so we do not judge it, and a customer rating only counts from 20 reviews. * Foreign shop: delivery cost and VAT to the Netherlands estimated.

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