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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 L10s Ultra Gen 2 × Best on 4 facts Xiaomi X20 Max × Best on 1 fact
Most important facts
Lowest price – –
Score 7.1 not in our ranking
Customer rating ★ 4.7 · 55 reviews ★ 4.7 · 116 reviews
Tests Just A Dad Approved TechRadar Vacuum Wars
Suction power higher is better 10,000 Pa best 8,000 Pa
Runtime per charge longer is better 240 min best 120 min
Climbs thresholds up to higher is better same on both 0.8 in (20 mm) 0.8 in (20 mm)
Robot height lower is better 3.8 in (9.7 cm) 3.8 in (9.7 cm) best
Mop lift on carpet higher is better 0.4 in (10.5 mm) best 0.4 in (10 mm)
Dust bag lasts longer is better same on both up to 75 days up to 75 days
Navigation same on both LiDAR turret LiDAR turret
Rank
Rank rank 69 of 94 with an all-in-one station –
Mopping
Mop type same on both spinning pads spinning pads
Automatic mop detach same on both no (assumed) no (assumed)
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 same on both 3D sensor (structured light) 3D sensor (structured light)
Climbing system for high thresholds same on both no (assumed) no
Noise and age
Noise while cleaning not judged – 68 dB
On the market since November 2024 October 2024
Suction and brushes
Main brush rubber –
Extending side brush same on both no (assumed) no (assumed)
Carpet detection detects carpet detects carpet and boosts suction
Suitable for pet hair same on both yes yes
Anti-tangle system – blade that cuts hair
Mopping
Mop extends to the edges same on both yes yes
Mop refreshed while mopping no (assumed) yes
Water tank in the robot 80 ml –
Steam – no (assumed)
Dock
Empties the dust bin same on both yes yes
Bagless same on both no no
Dust bag capacity 3.2 l 2.5 l
Dries the mop same on both yes yes
Dispenses detergent yes no (assumed)
Clean water tank 4.5 l 4 l
Wash temperature – 131 °F (55 °C)
Dirty water tank – 3.8 l
Navigation and obstacles
Stair-edge sensors same on both yes yes
No-go zones – zones in the app
Recharge and resume – yes
Robot
Robot diameter same on both 13.8 in (35 cm) 13.8 in (35 cm)
Robot weight 8.8 lb (4 kg) 8.6 lb (3.9 kg)
Dust bin in the robot 300 ml 350 ml
Battery
Battery capacity same on both 5,200 mAh 5,200 mAh
Charging time 3.5 h –
Smart features and warranty
Matter same on both no (assumed) no (assumed)
Voice assistants Alexa, Google Assistant, Siri Alexa, Google Assistant
Warranty same on both 2 years 2 years
Scheduled runs yes –

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