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Join Prime to buy it at $427.29
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Join Prime to buy it at C$549.99
Full Robot Vacuums comparison in 2026
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Join Prime to buy it at C$549.99
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Join Prime to buy it at $449.99
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| Feature | Dreame D30 Ultra | Eufy Omni C28 | Winner |
|---|---|---|---|
| Price | $427.29 | $449.99 | Dreame D30 Ultra |
| Rating | 4.1 | 4.3 | Eufy Omni C28 |
| Warranty | 3 years | 1 year | Dreame D30 Ultra |
| Battery Life | 230 minutes | 251 minutes | Eufy Omni C28 |
| Connectivity | 2.4 GHz WiFi | 2.4 GHz WiFi, Bluetooth | Eufy Omni C28 |
| Suction Power | 25000Pa | 15000Pa | Dreame D30 Ultra |
| Water Tank Capacity | 4.5L | 2.2L | Dreame D30 Ultra |
| Dock Dustbin Capacity | 3.2L | 3L | Dreame D30 Ultra |
| Auto Recharge | YES | YES | Tie |
| Integrations | Google Home, Alexa, Home Assistant | Google Home, Alexa, Home Assistant | Tie |
| Navigation Type | Laser (LiDAR) | Laser (LiDAR) | Tie |
| Obstacle Detection | YES | YES | Tie |
The Dreame D30 Ultra is rated at 25000 Pa and the Eufy Omni C28 at 15000 Pa. On hard floors both do the job, but the Dreame has more in reserve for carpet, sand and pet hair.
The Dreame D30 Ultra holds 4.5 L and the Eufy Omni C28 2.2 L. The larger tank means fewer refills across a big floor plan.
The Eufy Omni C28 runs 251 minutes and recharges in 3.5 hours. The Dreame D30 Ultra runs 230 minutes and recharges in 4 hours. Both cover a large single floor in one go.
The Eufy Omni C28 has an automatic detergent dispenser and lists 54.89 dB, so it doubles as the quieter option. The Dreame D30 Ultra has no automatic dispenser.
The Dreame D30 Ultra carries a 3 year warranty against 1 year for the Eufy Omni C28, a real gap for a machine with a pump, brushes and a mop.
The Dreame D30 Ultra has 25000 Pa suction, and owners say long hair does not catch in its brushes.
The Eufy Omni C28 lists 54.89 dB, and owners call it quiet.
The Eufy Omni C28 dispenses detergent by itself and the Dreame D30 Ultra does not.
The Dreame D30 Ultra has a 4.5 L tank against 2.2 L, so it needs fewer refills.
Owners of both robots value a station that empties the bin, washes and dries the mop, and mapping that needs little attention. Dreame D30 Ultra owners single out quiet running, long hair that does not wrap the brushes and very accurate maps, while they say the cost of pads, bags and brushes should be clearer at purchase and some report mop pad detection failures and a misbehaving vacuum-only mode after about a year. Eufy Omni C28 owners single out a roller mop that rinses itself while it scrubs, suction that reaches edges and corners and a low-profile body, and they mention mop drying that takes hours, occasionally snagging on cables and small clutter, a few units with a defective water compartment and replacement parts that are harder to find.
Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.
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The Dreame D30 Ultra, for its 25000 Pa suction, 4.5 L tank, larger dock bin and 3 year warranty. The Eufy Omni C28 has a longer battery, a quicker recharge and an automatic detergent dispenser.
Capacity and suction versus runtime and dispensing. The Dreame D30 Ultra has 25000 Pa and a 4.5 L tank, while the Eufy Omni C28 runs 251 minutes and adds an automatic detergent dispenser.
The Eufy Omni C28 lists 54.89 dB. The Dreame D30 Ultra has no noise rating listed, though owners call it quiet in daily use.
No. Both list Apple Home and Matter as not supported, and both work with Alexa, Google Home and Home Assistant.
Pet owners and large homes that want the highest suction, a big mop tank and a 3 year warranty.
Buyers who want a long-running, quieter robot with an automatic detergent dispenser for a mostly hard-floor home.
You are looking at two of them. The full table lines up all Robot Vacuums in the catalog with the same specs, so you can filter by what you need and sort by price or rating.