Roborock Qrevo Edge 2
For carpeted homes with pets that want top-tier deep cleaning and a retractable LiDAR for low furniture.
Amazon $799.99$799.99
The Roborock Qrevo Edge 2 is the better robot vacuum overall, rated 4.3 to 3.6. The Roborock Qrevo Edge 2 leads on mopping and navigation.
Shark Stratos 2-in-1
For hard-floor homes that want a hands-off mop-washing dock from Shark without paying for the PowerDetect models’ sensors.
Amazon $799.99$799.99
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Roborock Qrevo Edge 2 for mopping (Dual spinning pads, leaves its mop at the dock for carpet, extends to edges vs Vibrating pad) and navigation (LiDAR + camera vs LiDAR).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every self-cleaning dock robot vacuum; a clear win is highlighted. How we rank explains each one.
| Factor weight | Roborock Qrevo Edge 2 | Shark Stratos 2-in-1 |
|---|---|---|
| Overall rating | 4.3/5 | 3.6/5 |
| Cleaning 30% | 92 measured 94% of sand from carpet, 89.5% of pet hair, no hair tangled | 68 not yet tested; estimated from 4 tested Shark robots and the median of the 70 tested robots |
| Value 25% | 50 $800 | 50 $800 |
| Dock 20% | 85 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying | 76 Self-empties the bin, washes the mop |
| Navigation 15% | 100 LiDAR + camera | 65 LiDAR |
| Mopping 10% | 86 Dual spinning pads, leaves its mop at the dock for carpet, extends to edges | 32 Vibrating pad |
Independent tests
Roborock Qrevo Edge 2
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 94% | 89.5% | 0 | 1,208 sq ft | Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet, two runs; 7 in hair tangle on hard floor (0 = none wrapped). |
Shark Stratos 2-in-1
No independent test published yet.
Specifications
| Roborock Qrevo Edge 2 | Shark Stratos 2-in-1 | |
|---|---|---|
| Vacuum | ||
| Claimed suction | 25,000 Pa | - |
| Main brush | dual anti-tangle system | self-cleaning anti-tangle brushroll |
| Dustbin | 240 mL | - |
| Extending side brush | Yes | - |
| Mopping | ||
| Mop | Dual spinning pads, leaves its mop at the dock for carpet, extends to edges | Vibrating pad |
| Mop lift | 15 mm | - |
| Leaves mop at dock | Yes | - |
| Extending mop | Yes | - |
| Water tank | 67 mL | - |
| Dock | ||
| Dock | Washes mop + empties | Washes mop + empties |
| Self-empties | Yes | Yes |
| Washes mop | Yes | Yes |
| Hot-water wash | Yes | No |
| Hot-air drying | Yes | No |
| Detergent dosing | No | - |
| Water hookup option | No | - |
| Navigation & app | ||
| Navigation | LiDAR + camera | LiDAR |
| Obstacle avoidance | Structured light, RGB camera and LED light | LiDAR-based object detection |
| Climbs thresholds | 20 mm | - |
| Matter | Yes | - |
| Voice assistants | - | Alexa, Google Assistant |
| Build | ||
| Height | 3.1 in (79.8 mm) | - |
| Retracting LiDAR | Yes | - |
| Battery | 5,200 mAh | - |
| Run time | Up to 4 h 55 min | - |
| Weight | 9.9 lb (4.5 kg) | - |
| Warranty | 1 year | 1 year |
| Released | 2026-04 | 2025-12 |