Xiaomi Robot Vacuum S40C

Before you buy, compare it with 2 recommended alternatives

Beside it, two models on sale today that come closest to it on score and price, with the same kind of station where we have them.

Xiaomi Robot Vacuum S40C 189 € Roborock Q7 L5 111 € Tikom G8000 Max 169 €

	This model Xiaomi Robot Vacuum S40C Best on 1 fact	Higher score, 41% cheaper Roborock Q7 L5 Best on 2 facts	Higher score, 10% cheaper Tikom G8000 Max Best on 3 facts
Price and ranking
Lowest price	189 €Amazon.de	111 €Amazon.de best	169 €Amazon.de
Score	not in our ranking		best
Rank	–	rank 2 of 3 without a station	rank 1 of 3 without a station
Customer rating	★ 4.4 · 722 reviews best	★ 4.1 · 2,337 reviews	★ 4.4 · 4,567 reviews best
Mopping
Mop type	–	flat or vibrating pad	flat or vibrating pad
Washes the mop	–	no	–
Hot-air drying	–	no	–
Station
Station same on all	charging dock only	charging dock only	charging dock only
Plumbing hookup	–	no	–
Brush and obstacles
Anti-tangle brush	–	yes	–
Obstacle avoidance	–	–	none
Climbs thresholds up to higher is better	–	20 mm best	18 mm
Size, noise and age
Robot height lower is better	–	9.9 cm	7.6 cm best
On the market since	October 2025	January 2025	March 2025

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.