Eufy Omni S1 Pro vs Roborock Qrevo CurvX
Quick take: The Eufy Omni S1 Pro costs $255 less; the Roborock Qrevo CurvX has stronger suction (22,000 vs 8,000 Pa).
Which one to buy
At $945 against $1,200, you're choosing between a discontinued mopping specialist and a current all-rounder. Buy the Roborock Qrevo CurvX.
The CurvX does the things the Eufy Omni S1 Pro can't. Testing put it at 92% debris removal on deep carpet with 0% hair tangling, where S1 Pro owners cite some of the lowest carpet scores in a large test group and robots stuck on longer-pile rugs. Its LiDAR turret retracts so the 7.98cm chassis gets under couches other robots can't reach, and owners flag its pet-aware brush behavior as useful. The dock washes mop pads in 176°F water, and Roborock's app and customer service earn strong marks. Its weak points: measured airflow below average despite the 22,000 Pa rating, a small bin that sends pet homes to the dock often, a loud hot-water flush cycle, and heavier water use when mopping.
The S1 Pro's case is its roller mop, which owners say beats spinning pads on hardwood and tile, rinsed continuously under real pressure with ozone-treated water that keeps the dock fresh. It also carries a 2-year warranty against the CurvX's 1 year. Against that sit software glitches, poor edge cleaning, proprietary detergent, and the fact that Eufy no longer makes it.
Only an all-hard-floor home that mops daily and finds the S1 Pro well discounted should choose it.
Eufy Omni S1 Pro
Buy the Omni S1 Pro only for a home with no carpet, where roller mopping matters most, at a real discount and with its warranty honored, since it's discontinued.
Roborock Qrevo CurvX
Worth it if you have carpet, pets or low furniture, and want a current model with a well-regarded app.
| Spec | Eufy Omni S1 Pro | Roborock Qrevo CurvX |
|---|---|---|
| Price | ~$945 | ~$1,200 |
| Type | Robot Vacuum & Mop | Robot Vacuum & Mop |
| Suction | 8000 Pa | 22000 Pa |
| Battery | 220 min | 220 min |
| Navigation | LiDAR + Camera | LiDAR + Camera |
| Filtration | — | — |
| Cordless | Yes | Yes |
| Bagged | — | — |
| Noise | 65 dB | — |
| Dustbin | 250 ml | — |
| Water tank | 300 ml | — |
| Self-empty dock | Yes | Yes |
| Auto mop washing | Yes | Yes |
| Hot water washing | No | Yes |
| Obstacle avoidance | Yes | Yes |
| Carpet detection | Yes | Yes |
| Auto mop lifting | Yes | Yes |
| Multi-floor mapping | Yes | Yes |
| App control | Yes | Yes |
| Dimensions | 13.7 x 12.8 x 3.8 in | — |
| Weight | 10.5 lbs | — |
| Warranty | 2 years | 1 year |
Pros & cons
Eufy Omni S1 Pro
- ✓Roller mop is washed and squeegeed in real time — it never drags dirty water across the floor
- ✓owners call the mopping the best in class: lifts 48-hour dried stains without streaks
- ✓Sleek 3.78-inch body slides under furniture that blocks turret robots
- ✓Ozone-treated water sanitizes without detergent smells
- ✓2-year Anker warranty with responsive US support
- ✗8000Pa suction and 250ml bin make it a mopping-first machine — carpet homes should look elsewhere
- ✗Dirty water tank is built into the dock and awkward to carry to a sink
- ✗No Matter or advanced smart home integration yet
- ✗Launch price was $1499 and it still sells above most spinning-pad rivals
Roborock Qrevo CurvX
- ✓0% hair tangling in independent testing versus a 28% category average — genuinely tangle-free in practice
- ✓92% debris removal on deep carpet, tying for third place out of over 200 robot vacuums tested
- ✓20/24 obstacle-avoidance score, a real step up from earlier Roborock generations
- ✓Retractable LiDAR drops to a 100° rear view for cleaning under low furniture
- ✓One of the best-reviewed apps in the category, plus strong marks for Roborock customer service
- ✗Measured airflow runs below the category average despite the 22,000Pa headline suction figure
- ✗Dustbin is small enough that pet-heavy homes will be emptying the dock multiple times a week
- ✗Uses more mop water than average on the low setting (testers saw no streaking, but it's a heavier water user)
- ✗Manufacturer doesn't publish battery-free dimensions, weight, dustbin capacity, or noise level for this model
Eufy Omni S1 Pro vs Roborock Qrevo CurvX: common questions
Is the discontinued Omni S1 Pro a better mopper than the Qrevo CurvX?▾
On hard floors, its owners think so: the self-rinsing roller under about 1kg of pressure never drags dirty water around. The CurvX's dual spinning pads use warm water and 12N of pressure and lift dried stains well, so the gap is smaller than the S1 Pro's reputation suggests.
Which gets under low furniture better?▾
The CurvX. Its LiDAR turret retracts and the chassis is 7.98cm tall, and testers reached under couches other robots couldn't. The S1 Pro is listed at 3.8 inches tall without a turret, which also clears more than most, but the CurvX is built for it.
Which has the better warranty?▾
The S1 Pro carries 2 years against the CurvX's 1 year. Because the S1 Pro is discontinued, confirm a seller still honors that warranty before counting on it, while Roborock's support earns strong marks from reviewers.