Robot Vacuums · Head to head

Ecovacs DEEBOT X9 PRO Omni vs Eufy Omni C28

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Ecovacs and Eufy sites.
2026 verdict
Between Ecovacs DEEBOT X9 PRO Omni and Eufy Omni C28, Ecovacs DEEBOT X9 PRO Omni is the better overall pick in 2026, leading on price, battery life, and integrations. Its strongest advantages show up in price, battery life, and integrations, with suction power and water tank capacity helping widen the gap. There is still a case for Eufy Omni C28, but mainly if rating is what you value most. As a general recommendation, Ecovacs DEEBOT X9 PRO Omni comes out on top.
Price alerts

Robot Vacuum prices change while you decide

We check the price of every Robot Vacuum in the catalog daily and email you the drops, whichever one you pick.

Your subscription could not be saved. Please try again.
Your subscription has been successful.

Smart home deals and news, straight to your inbox

Price drops, new releases and the smart home news worth knowing.

No spam. Unsubscribe in one click.

FeatureEcovacs DEEBOT X9 PRO OmniEufy Omni C28Winner
Price$449.00$499.99Ecovacs DEEBOT X9 PRO Omni
Rating4.04.3Eufy Omni C28
Battery Life252 minutes251 minutesEcovacs DEEBOT X9 PRO Omni
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, AlexaEcovacs DEEBOT X9 PRO Omni
Suction Power16600Pa15000PaEcovacs DEEBOT X9 PRO Omni
Water Tank Capacity4L2.2LEcovacs DEEBOT X9 PRO Omni
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFi, BluetoothTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie

Frequently Asked Questions

Which is better overall: Ecovacs DEEBOT X9 PRO Omni or Eufy Omni C28?

Ecovacs DEEBOT X9 PRO Omni has the stronger overall profile in this comparison, especially for price, battery life, and integrations.

What is the biggest difference between Ecovacs DEEBOT X9 PRO Omni and Eufy Omni C28?

Price is one of the clearest differences: Ecovacs DEEBOT X9 PRO Omni lists $449.00, while Eufy Omni C28 lists $499.99.

Which one looks better on price?

Ecovacs DEEBOT X9 PRO Omni is listed at $449.00, while Eufy Omni C28 is listed at $499.99. Ecovacs DEEBOT X9 PRO Omni (better spec).

Who should buy Ecovacs DEEBOT X9 PRO Omni?

Choose Ecovacs DEEBOT X9 PRO Omni if your priority is price and battery life and that matters more than rating.

Who should buy Eufy Omni C28?

Choose Eufy Omni C28 if your priority is rating and that matters more than price.

Full comparison table

Compare all 145 Robot Vacuums side by side

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.

  • 145 Robot Vacuums
  • 46 specs compared
  • 41 filters
Open the full comparison
More Robot Vacuums

Top Robot Vacuums to compare next

Compare robot vacuums by suction power, navigation, mopping, battery life, self-emptying, connectivity, smart features, and app integrations.

All Robot Vacuums
Ecovacs

More Ecovacs products

A sharper look at other Ecovacs products worth comparing.

Explore Ecovacs
Eufy

More Eufy products

A sharper look at other Eufy products worth comparing.

Explore Eufy