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- S1 HydroJet vs Qrevo MaxV
eufy S1 HydroJet vs Roborock Qrevo MaxV
What S1 HydroJet does better (7) and where Qrevo MaxV wins (3) — every spec side by side.
vs
5.7Cleaning power6.0
7.8Navigation8.3
9.6Mopping6.6
7.1Base station7.6
8.0Battery7.3
Dimensions
Size comparison
S1 HydroJetQrevo MaxV
| S1 HydroJet | Qrevo MaxV | Difference | |
|---|---|---|---|
| Height | 96 mm | 102 mm | −6 mm |
| Width / diameter | 347 mm | 353 mm | −6 mm |
| Length | 347 mm | 353 mm | −6 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is S1 HydroJet better than Qrevo MaxV?
- Mop typeRoller mop vs Rotating mop pads
- Runtime216 min vs 180 min+20%
- Suction power8,000 Pa vs 7,000 Pa+14%
- Water tank (robot)240 ml vs 80 ml3×
- Mop lift height12 mm vs 10 mm+20%
- Height96 mm vs 102 mm+6%
- Noise level60 dB vs 63 dB+5%
Why is Qrevo MaxV better than S1 HydroJet?
- Dustbin (robot)250 ml vs 350 ml+40%
- Clean water tank (dock)3 l vs 4 l+33%
- Dust bag (dock)2.5 l vs 2.7 l+8%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 8,000 Pa | 7,000 Pa |
| Dustbin (robot) | 250 ml | 350 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 2 | 1 |
| Carpet detection | Yes | Yes |
| Dirt detection | — | Yes |
| HEPA filter | — | Yes |
| Noise level | 60 dB | 63 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), dToF laser, Cliff sensors | LiDAR laser (LDS), Wall sensor, Cliff sensors |
| Obstacle avoidance | AI camera | AI camera |
| Threshold climbing | 20 mm | — |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Roller mop | Rotating mop pads |
| Mop lifting on carpets | Yes | Yes |
| Mop lift height | 12 mm | 10 mm |
| Water tank (robot) | 240 ml | 80 ml |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | All-in-one dock (empty + wash) |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | 2.5 l | 2.7 l |
| Mop washing in the dock | Yes | Yes |
| Hot-water mop washing | — | Yes |
| Hot-air mop drying | Yes | Yes |
| Automatic water refill | Yes | Yes |
| Clean water tank (dock) | 3 l | 4 l |
| Dirty water tank (dock) | 2 l | — |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | — |
| Runtime | 216 min | 180 min |
| Charging time | 240 min | 240 min |
| Cleaning area per charge | 183 m² | — |
| Size & weight | ||
| Width / diameter | 347 mm | 353 mm |
| Length | 347 mm | 353 mm |
| Height | 96 mm | 102 mm |
| Weight | — | 3.8 kg |
| Shape | Round | Round |
| Colours | Black | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant, Apple Siri |
| Live camera view / video call | — | Yes |









