The JONR R7 Pro is the best self-emptying robot vacuum: a 2.5 L bag lasted 60 days in our pet home, the dock also washes and hot-air-dries the mop, and it costs $699. The Dreame L20 Ultra stretches bag life to 75 days, and the Dreame D10 Plus brings auto-empty under $300.
A self-emptying dock is the feature that turns a robot vacuum from a gadget into an appliance. We measure how many days each bag lasts under identical conditions, how loud the 10-second empty cycle is (they range from 78 to 86 dB), and whether the dock ever failed to clear the robot's bin.
01 Quick Index
Jump directly to in-depth evaluations, category awards, and measured lab scores.
02 Spec Matrix
Compare navigation sensors, measured suction Pa, mop automation, and battery runtimes.
| Model | Rating | Price | Suction | Runtime | Navigation | Dock | Noise |
|---|---|---|---|---|---|---|---|
| JONR R7 Pro Editor's Choice | $699 | 8,000 Pa | 210 min | LiDAR | Empty · Mop Washing · Hot-Air Drying · Water Refill | 64 dB | |
| Roborock S8 MaxV Ultra | $1,299 | 10,000 Pa | 180 min | LiDAR | Empty · Mop Washing · Hot-Air Drying · Water Refill | 67 dB | |
| Dreame L20 Ultra | $999 | 7,000 Pa | 260 min | LiDAR | Empty · Mop Washing · Hot-Air Drying · Water Refill | 65 dB | |
| Deebot X2 Omni | $999 | 8,000 Pa | 210 min | Dual-laser LiDAR | Empty · Mop Washing · Hot-Air Drying | 66 dB | |
| Roborock Q Revo | $599 | 5,500 Pa | 180 min | LiDAR | Empty · Mop Washing · Hot-Air Drying · Water Refill | 65 dB | |
| Eufy Omni S1 Pro | $1,199 | 8,000 Pa | 180 min | LiDAR | Empty · Mop Washing · Hot-Air Drying · Water Refill | 65 dB | |
| Roomba Combo j9+ | $999 | Not published | 120 min | vSLAM | Empty · Water Refill | 68 dB |
03 Full Evaluations
Hands-on testing results, obstacle avoidance telemetry, brush-roll hair resistance, and living-room performance notes.
Flagship-class LiDAR, structured-light avoidance and a full self-washing dock at a mid-range price.
The most complete robot vacuum you can buy — 10,000 Pa, FlexiArm corner cleaning and the best app in the business.
MopExtend edge mopping and a 260-minute battery make it the endurance pick for big homes.
A square body and dual-laser LiDAR let it hug walls and slide under 95 mm furniture.
The cheapest way into a self-washing, self-drying mop dock from a top-tier brand.
A roller mop with constant clean-water flow makes it the best pure mopping robot for hardwood.
The most reliable obstacle avoidance and a pet-waste guarantee, in the ecosystem most people already know.