Roborock Saros 10R vs Roborock Qrevo S
Both are Roborock robot vacuum and mop combos with a self-emptying, mop-washing dock, so the choice is about how much you want to spend. The Saros 10R is the slim, camera-equipped flagship. The Qrevo S is the midrange model that costs less than half as much.
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Roborock Saros 10R
Ultra-slim, smart and thorough on both hard floors and carpet.
- + Very slim, fits under most sofas and beds
- + Excellent obstacle avoidance for cords and pet waste
- + Mops lift high and detach on carpet
- - Expensive
- - Split brushroll is less effective on long pet hair than twin rollers
Roborock Qrevo S
A full self-washing dock at a midrange price.
- + Self-empty, mop wash and drying for under $500
- + Reliable LiDAR mapping
- + Strong app with room-by-room settings
- - No camera, so socks and cords can trip it up
- - Mop lift is low for thick rugs
Who wins in which situation?
It gives you auto-empty, mop washing and drying at roughly half the price or less, with reliable LiDAR mapping.
The AI camera spots cables and pet waste and steers around them. The Qrevo S has no camera, so you tidy up first.
Its mops lift 0.8 inches and can be dropped off at the dock, compared with 0.4 inches on the Qrevo S.
The Qrevo S is simple, has a strong app with room-by-room settings and costs far less to try.
Specs side by side
| Specification | Roborock Saros 10R | Roborock Qrevo S |
|---|---|---|
| Rank in our top 10 | No. 1 | No. 2 |
| Price | approx. $1,099.99 | approx. $449.99 |
| Our score | 9.4/10 | 8.9/10 |
| Reviews | 1,600+ ratings | 4,200+ ratings |
| Suction | 20,000 Pa | 7,000 Pa |
| Mopping | Dual spinning pads, lift 0.8 in | Dual spinning pads, lift 0.4 in |
| Dock | Auto-empty, hot wash, hot-air dry | Auto-empty, mop wash, hot-air dry |
| Navigation | StarSight 2.0 3D + AI camera | LiDAR |
| Height | 3.1 in | 3.9 in |
Our conclusion
The Roborock Saros 10R is the better robot, with stronger suction, a camera, hot water mop washing and a body slim enough to fit under low furniture, but it is priced like a flagship. For most first-time buyers with mainly hard floors and low-pile carpet, the Qrevo S does the essentials for much less. Choose the Saros if your home has lots of clutter or thick rugs.
Both models feature in our guide The 10 Best Robot Vacuum and Mop Combos of 2026. There you will also find the other models, a buying guide and frequently asked questions. We compare specs, price and buyer reviews.