Updated November 2026
Data from the official Eufy and Roborock sites.
2026 verdict
Two roller mops, one clear winner on suction and runtime: the Roborock Qrevo Edge 3 Pro.
It is rated at 36,000 Pa and 256 minutes, climbs thresholds up to 3.46 inches with its AdaptiLift chassis, ducks under furniture with a retractable LiDAR turret, and its dock washes the mops at 212F and dries them. The eufy Omni S2 counters with a two year warranty against one, a quieter 59 dB rating, a better owner score and the same wide support for Matter, Apple Home, SmartThings, Home Assistant, Alexa and Google Home. Choose the Roborock Qrevo Edge 3 Pro for the strongest clean and the longest runtime; choose the eufy Omni S2 for the quieter, longer warranted machine.
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The biggest differences
Where these two are furthest apart, and by how much.
- Warranty2×eufy Omni S22 years vs 1 year
- Battery Life+43%Roborock Qrevo Edge 3 Pro256 minutes vs 179 minutes
- Suction Power+20%Roborock Qrevo Edge 3 Pro36000Pa vs 30000Pa
| Feature | eufy Omni S2 | Roborock Qrevo Edge 3 Pro | Winner |
|---|---|---|---|
| Price | $1599.99 | $999.99 | Roborock Qrevo Edge 3 Pro |
| Rating | 4.3 | 4.1 | eufy Omni S2 |
| Warranty | 2 years | 1 year | eufy Omni S2 |
| Battery Life | 179 minutes | 256 minutes | Roborock Qrevo Edge 3 Pro |
| Suction Power | 30000Pa | 36000Pa | Roborock Qrevo Edge 3 Pro |
| Navigation Type | 3D ToF | Laser (LiDAR) | Different strengths |
| Auto Recharge | YES | YES | Tie |
| Connectivity | 2.4 GHz WiFi, Bluetooth | 2.4 GHz WiFi | Tie |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Tie |
| Obstacle Detection | YES | YES | Tie |
| Cliff Detection | YES | YES | Tie |
| Multi-Room Mapping | YES | YES | Tie |
What the differences mean
Suction
The Roborock Qrevo Edge 3 Pro is rated at 36,000 Pa and the eufy Omni S2 at 30,000 Pa, the higher figure being the one that matters on carpet. Both then rely on anti-tangle brushes for pet hair.
Battery
The Roborock Qrevo Edge 3 Pro is rated at 256 minutes and the eufy Omni S2 at 179, so the Roborock is far more likely to finish a large, multi-room floor in one outing.
Warranty and noise
The eufy Omni S2 carries a two year warranty against one on the Roborock Qrevo Edge 3 Pro, and it runs at 59 dB against 64 dB, so the quieter and longer protected of the two is the eufy.
Climbing and clearance
The Roborock Qrevo Edge 3 Pro climbs single-layer thresholds up to 1.77 inches and double-layer ones up to 3.46, and its retractable turret cleans under furniture with as little as 3.13 inches of clearance. The eufy Omni S2 is a fixed-height robot with no documented climbing feature.
Dock
The Roborock Qrevo Edge 3 Pro empties for up to 65 days and washes its mops at 212F, while the eufy Omni S2 washes, dries and doses detergent and holds a 2.5 L bag. Both are hands-off; the Roborock needs its own stretch of floor.
Which one to buy if
- you have carpet and pets
The Roborock Qrevo Edge 3 Pro pairs 36,000 Pa with a dual zero-tangle system built to lift embedded pet hair out of carpet.
- you have raised thresholds or split levels
The Roborock Qrevo Edge 3 Pro climbs up to 3.46 inches on double-layer thresholds, so it stays on one map across raised doorways.
- you want the longest warranty and the quietest running
The eufy Omni S2 carries two years against one and runs at 59 dB against 64 dB on the Roborock Qrevo Edge 3 Pro.
- you want a full home cleaned in one run
The Roborock Qrevo Edge 3 Pro is rated at 256 minutes against 179 on the eufy Omni S2.
$1599.99
- + Rating: 4.3
- + Warranty: 2 years
- - Price: $1599.99 vs $999.99
- - Battery Life: 179 minutes vs 256 minutes
Winner
33% OFF
$999.99
$1499.99
- + Price: $999.99
- + Battery Life: 256 minutes
- + Suction Power: 36000Pa
- - Rating: 4.1 vs 4.3
- - Warranty: 1 year vs 2 years
What owners say
Owners of both robots lead with how little they have to do: the dock empties, washes and dries, and scheduling keeps the floors up without anyone thinking about it. Roborock Qrevo Edge 3 Pro owners single out the suction on carpet and against pet hair, hair coming off the brush in bundles rather than jamming it, obstacle handling that routes around cords and toys, and setup they describe as ten minutes out of the box; they warn that the dock needs a dedicated stretch of floor, that mop pads and bags from older Roborock models do not fit, and that the app takes learning. eufy Omni S2 owners praise the roller mop for mud and sticky marks, obstacle avoidance around pet dishes, and a station that doses detergent, while flagging the tall body, the very large dock and software that can struggle on complex layouts.
Frequently Asked Questions
Which is better overall: eufy Omni S2 or Roborock Qrevo Edge 3 Pro?
The Roborock Qrevo Edge 3 Pro for raw performance, with more suction, a longer runtime and threshold climbing. The eufy Omni S2 is the quieter, longer warranted option, with a two year warranty and a roller mop that doses detergent on its own.
What is the biggest difference between the eufy Omni S2 and the Roborock Qrevo Edge 3 Pro?
Suction and runtime. The Roborock Qrevo Edge 3 Pro is rated at 36,000 Pa for 256 minutes, while the eufy Omni S2 makes 30,000 Pa for 179 minutes.
Can the Roborock Qrevo Edge 3 Pro climb stairs or thresholds?
It climbs single-layer thresholds up to 1.77 inches and double-layer ones up to 3.46 inches with its AdaptiLift chassis, and a retractable LiDAR turret lets it clean under furniture with just 3.13 inches of clearance. The eufy Omni S2 is a fixed-height robot with no documented climbing feature.
Which one has the longer warranty?
The eufy Omni S2, at two years against one on the Roborock Qrevo Edge 3 Pro.
Do both work with Matter and Apple Home?
Yes. Both the eufy Omni S2 and the Roborock Qrevo Edge 3 Pro support Matter, and with it Apple Home, SmartThings and Home Assistant, on top of Alexa and Google Home.
Who should buy the eufy Omni S2?
A household that values quiet running, a two year warranty and a top roller mop, and does not need threshold climbing or the very longest runtime.
Who should buy the Roborock Qrevo Edge 3 Pro?
A carpeted, multi-room home with pets and raised thresholds that wants the strongest suction and the longest runtime.
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