Eufy Omni C28
A strong mid-price roller-mop robot for pet homes that would rather not have a camera. Tidy up cables first, since it only avoids larger objects.
Amazon $459.99$459.99
The Eufy Omni C28 is the better robot vacuum overall, rated 4.4 to 4.0. The Eufy Omni C28 leads on cleaning. The Roborock QV 35A costs $10 less ($449.99 vs $459.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Roborock QV 35A
For budget buyers who want a self-emptying, mop-washing dock and obstacle avoidance at the lowest price in Roborock’s Qrevo range.
Amazon $449.99$449.99
Which should you buy?
- Choose the Eufy Omni C28 for cleaning (measured 89% of sand from carpet, 100% of pet hair, no hair tangled vs measured 90% of sand from carpet, 58.7% of pet hair, some hair tangled (0.7)).
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 | Eufy Omni C28 | Roborock QV 35A |
|---|---|---|
| Overall rating | 4.4/5 | 4.0/5 |
| Cleaning 30% | 86 measured 89% of sand from carpet, 100% of pet hair, no hair tangled | 52 measured 90% of sand from carpet, 58.7% of pet hair, some hair tangled (0.7) |
| Value 25% | 83 $460 | 85 $450 |
| Dock 20% | 79 Self-empties the bin, washes the mop, hot-air mop drying | 76 Self-empties the bin, washes the mop |
| Navigation 15% | 85 LiDAR + 3D light | 85 LiDAR + 3D light |
| Mopping 10% | 76 Roller, lifts 10.8 mm | 76 Dual spinning pads, lifts 10 mm, extends to edges |
Independent tests
Eufy Omni C28
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 89% | 100% | 0 | 1,192 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). |
Roborock QV 35A
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 90% | 58.7% | 0.7 | 1,536 sq ft | Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet; 7 in hair tangle on hard floor (0 = none wrapped). |
Specifications
| Eufy Omni C28 | Roborock QV 35A | |
|---|---|---|
| Vacuum | ||
| Claimed suction | 15,000 Pa | 8,000 Pa |
| Main brush | DuoSpiral anti-tangle brushes | all-rubber floating main brush |
| Dustbin | 220 mL | 330 mL |
| Extending side brush | No | No |
| Mopping | ||
| Mop | Roller, lifts 10.8 mm | Dual spinning pads, lifts 10 mm, extends to edges |
| Mop lift | 10.8 mm | 10 mm |
| Leaves mop at dock | No | No |
| Extending mop | No | Yes |
| Water tank | 120 mL | 72 mL |
| Dock | ||
| Dock | Washes mop + empties | Washes mop + empties |
| Self-empties | Yes | Yes |
| Dust bag | 3 L | 2.7 L |
| Washes mop | Yes | Yes |
| Hot-water wash | No | No |
| Hot-air drying | Yes | No |
| Water hookup option | No | - |
| Clean water tank | 2.2 L | 4 L |
| Navigation & app | ||
| Navigation | LiDAR + 3D light | LiDAR + 3D light |
| Obstacle avoidance | Laser line, avoids objects 3 cm and taller (no camera) | Structured light (Reactive Tech) |
| Climbs thresholds | 20 mm | 20 mm |
| Matter | No | No |
| Voice assistants | Alexa, Google Assistant, Siri | Alexa, Google Assistant, Siri Shortcuts |
| Build | ||
| Height | 4.4 in (110.6 mm) | 3.8 in (97 mm) |
| Retracting LiDAR | No | No |
| Battery | 5,200 mAh | 5,200 mAh |
| Run time | Up to 4 h 11 min | Up to 3 h |
| Weight | 11 lb (5 kg) | - |
| Warranty | 1 year | - |
| Released | 2026-02 | 2025-05 |