A practical comparison
Q7 M5+, Q10 S5+ or Q10 X5+: choose by mop and dock routine
The Q7 M5+, Q10 S5+ and Q10 X5+ share a 10,000 Pa maximum suction claim, LiDAR mapping and an auto-empty dust dock. Their meaningful distinction is not the “+” sign alone: it is the mop system, sensor feature set and documented setup limits. All three leave mop washing and drying to you.
Start with what happens to the mop
The Q7 M5+ uses a flat cloth supplied with water from the robot’s own tank. Its three app water-flow settings are straightforward, but the owner must wet and attach the cloth, empty unused water after a run, then wash and air-dry it. Roborock’s Q7 manual recommends three vacuum passes before its first mopping cycle. The Q7 is a sensible choice when mopping is a light supporting task and you would rather avoid an elaborate water-service station.
The Q10 S5+ adds a VibraRise 2.0 vibrating cloth. That changes the mop movement but not the daily mop-care boundary: its AED09LRR dock empties dust only. The Q10 X5+ uses an automatically lifted cloth pad, which is the more relevant distinction if lifting the pad over carpet is an essential feature. Do not confuse that lift with a self-washing station. If your priority is a mop washed and dried by the dock, look beyond these three to a model such as the Qrevo Curv S5X and assess its larger station and maintenance demands separately.
Match navigation to your room rather than a feature badge
Roborock lists PreciSense LiDAR on all three. The Q10 series material additionally lists Reactive Tech obstacle avoidance; the Q7 M5+ page emphasizes LiDAR and smart no-go-zone suggestions without establishing an object-recognition count or a camera system. None of those marketing labels is a guarantee that a small cable or soft toy will be avoided. Clear the floor before unattended runs and use no-go zones where an item repeatedly causes trouble.
Each robot is listed at about 3.9 inches tall, so the same low-furniture measuring rule applies: a four-inch gap leaves little practical margin. Roborock’s Q7 page lists 2 cm climbing ability; its actual route depends on the threshold profile, approach and floor surface. The Q10 pages do not publish a directly comparable threshold maximum in the exact sources reviewed here, so do not treat an undocumented figure as equivalent.
Check the dock and network requirement
The Q7 M5+ pairs robot RRA0TCP with the AED08LRR auto-empty dock; the Q10+ models use AED09LRR with their respective robot codes. These are dust bags, not plumbing, dirty-water tanks or mop-wash systems. Roborock lists up to seven weeks of dust-bag use for the Q7 M5+ and Q10+ pages, based on internal testing; your bag interval can be shorter. Each linked manual says 2.4 GHz Wi-Fi only, so a 5 GHz-only home network fails a real setup condition rather than a cosmetic preference.
On the Q7 M5+, the manual specifically rules out high-pile carpets and cautions that dark carpet may reduce effectiveness. Check the exact Q10 manual for its own carpet boundaries before choosing it; do not infer compatibility from auto-boost or pad-lifting features. If you want an inexpensive-to-run routine with a simple cloth and are content with manual care, the Q7 has a clear role. If mop motion or the Q10 series’ separately listed obstacle-avoidance feature matters more, compare the S5+ and X5+ on that exact need. None of those differences should be replaced by the headline suction figure alone.