
eufy Omni C20
Score: 74/100
Roborock Qrevo Series
Score: 79/100Rankings

The Roborock QV 35A offers powerful 8000 Pa suction and a fully automated dock that empties, refills water and washes mop pads, supporting up to 7-9 weeks of hands-free operation. Its large size and weight, plus a relatively small onboard dust capacity, can be drawbacks. Ideal for pet-owners and large homes needing long runtime and extensive automation.

The eufy Omni C20 combines 7000 Pa suction with an ultra-slim 85 mm robot and an all-in-one station that handles emptying, mop washing, drying and water refilling. The large station footprint and variable carpet performance are trade-offs. It excels for users needing hands-free operation and low-profile access.
| Attribute | ![]() | ![]() |
|---|---|---|
7,000 Pa | 8,000 Pabest | |
200 ml | 4,000 mlbest | |
120 minutes | 180 minutesbest | |
3 Lbest | 2.7 L | |
100 daysbest | 56 days | |
| ↓ lower better | 8.98 kgbest | 15.2 kg |
46 cm | 60 cmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(1) | ||
Suction Power (Pa) | 7000 Pa | 8000 Pa |
Battery & Power(1) | ||
Runtime (minutes) | 120 minutes | 180 minutes |
General(2) | ||
Water Tank Capacity (ml) | 200 ml | 4000 ml |
Dustbin Capacity (L) | 3 L | 2.7 L |
Features(1) | ||
Auto‑Empty Capacity (days) | 100 days | 56 days |
Sensors(1) | ||
Navigation Technology | LiDAR | LiDAR (ClearView) |
Build & Design(2) | ||
Weight (kg) | 8.98 kg | 15.2 kg |
Height (cm) | 46.0 cm | 60 cm |

Products in the top-left offer the best value (high score, low price).

Professional reviewers and editors are not present in the available sources; product pages emphasize the engineering of a self‑emptying dock, high suction, and hands‑free mop maintenance, but no independent editorial analysis was found.
Everyday user feedback is absent from the searched sources; retailer listings provide specifications only, so no common praise or complaints can be summarized.




Professional commentary is scarce because the QV 35A launched only in early 2025, but the available product pages and brief editor notes emphasize its 8000 Pa suction, extensive auto-empty dock, and precise LiDAR navigation as standout upgrades over previous models. The lack of third-party testing leaves some performance claims unverified.
Early user feedback is overwhelmingly positive, highlighting the robot's strong suction, pet-hair handling, and the convenience of the self-cleaning dock. Reviewers note the machine feels quiet and runs long enough to cover large homes, with no major complaints surfacing yet.