Robot Vacuums / Roborock
Roborock Qrevo Curv
The highest mop lift under $900, let down by the weakest obstacle AI Roborock ships.
Overall score 7.3/10
Pros
- + 17 mm mop lift genuinely clears a low-pile rug, where the ECOVACS X11's 10 mm does not
- + AdaptiLift raises each wheel independently for a 4 cm threshold — it goes places the flat-chassis robots cannot
- + Offline 'Hello Rocky' wake word means basic control survives an internet outage
- + Roborock publishes real accessory prices, so the running cost is knowable before you buy
Cons
- − Reactive AI recognises 62 object types against 108 on Roborock's own Saros 10R — obstacle avoidance is the Qrevo line's known weakness
- − Roborock publishes neither a runtime nor a bin capacity on the US Qrevo Curv page
- − Roborock's own site quotes a 1-year limited warranty; a widely cited warranty comparison claims Roborock gives 2 years, so check your invoice
- − Roughly $26-32 a year in proprietary bags, against $0 for the bagless Shark and ECOVACS docks
- − $849.99 direct against a $1,599.99 list price that nobody has paid in a long time
Roborock Qrevo Curv review: what the specs say
The highest mop lift under $900, let down by the weakest obstacle AI Roborock ships. At $849.99, Roborock's 2024 model sits in the middle of the range — the robot Vacuums we compare run from $139.99 to $1,399.99. It scores 7.3/10 overall, calculated from published specifications across 8 categories rather than from a subjective impression.
Its strongest showing is Dock Automation at 8.5/10 — how much the dock genuinely does unattended: self-empty, hot-water mop wash, hot-air dry, solution dosing, plumbed refill and drain — minus the jobs it still leaves you.. The weakest is Privacy & Control at 6.0/10, which is the trade-off to weigh before buying: if that is the specification you care about most, one of the alternatives below will serve you better.
Worth knowing before you buy: reactive AI recognises 62 object types against 108 on Roborock's own Saros 10R — obstacle avoidance is the Qrevo line's known weakness; and roborock publishes neither a runtime nor a bin capacity on the US Qrevo Curv page. Every specification on this page comes from Roborock's own documentation or a verified retail listing — where a figure is not published, the table says so rather than estimating it.
Specifications and price last verified . Report an error
Full Specifications
| Claimed Suction (Pa) | 18,500 Pa on Roborock's own product page. For scale on how soft these numbers are: Roborock announced the Saros 10R at 19,000 Pa at CES 2025 and now sells the same robot as 22,000 Pa on Amazon and Best Buy |
| Independent Test Result | Vacuum Wars rates obstacle avoidance as the Qrevo line's weak spot next to ECOVACS and eufy; the Curv's successor, the CurvX, sits at #17 in their 2026 Top 20. Reactive AI here recognises 62 object types against 108 on the Saros 10R |
| Navigation & Obstacle Avoidance | PreciSense LiDAR plus Reactive AI camera-based obstacle recognition, 62 object types, with an in-app video-call and pet-view feature |
| What the Maker Promises About Pet Waste | Roborock lists pet waste among the objects Reactive AI is trained on. There is no published replacement guarantee if it drives through it |
| Mop System | Dual spinning pads with adaptive down-pressure and an extending arm that pushes the pad out to skirting boards |
| Mop Lift Over Carpet | 17 mm on carpet detection — Roborock's own figure, and it is printed in the Amazon listing title. High enough to genuinely clear a low-pile rug mm |
| Dock Type & Plumbing | Multifunctional Dock 3.0 — self-empty, mop wash, hot-air dry, refill from onboard tanks. No plumbed refill or drain on this model |
| Dock Mop Wash & Dry | 167°F (75°C) hot-water mop washing, then 113°F (45°C) warm-air drying, plus a dock self-clean cycle for the washboard. The dirty-water tank is still yours to empty and rinse |
| Dock Bags & Running Cost | Proprietary Roborock bag rated at about 7 weeks. Roborock sells the 6-pack that fits this dock at $25.59 direct and Abt lists it at $31.99, so roughly $26-32 a year in bags. Add mop cloths for the Curv/Edge series at $20.99 for four, a main brush at $22.99 and side brushes at $11.19 a pair |
| Robot Bin Capacity | Not published on Roborock's US Qrevo Curv page ml |
| Rated Runtime (and at what setting) | Roborock does not publish a minute figure on the US Qrevo Curv page. The battery is 6,400 mAh, the same cell as in the Saros 10R which Roborock rates at 180 minutes on its lowest setting min |
| Account, Cloud & Camera Privacy | Roborock account required and maps sync to Roborock's cloud as well as living on the robot. There is a camera with in-app remote viewing; independent privacy write-ups report Roborock processes obstacle images on-device and does not upload them by default. 'Hello Rocky' voice control works with the internet down |
| Connectivity | Wi-Fi (Roborock app), Alexa, Google Assistant, Siri Shortcuts, Matter (Roborock promises this by OTA update) |
| Material | Plastic; Roborock publishes no housing material |
| Warranty | 12 months |
Compare Roborock Qrevo Curv With
Cheaper Alternative
ECOVACS DEEBOT X11 OmniCyclone — $699.00
Premium Alternative
Narwal Flow Robot Vacuum and Mop — $899.99