Robot Vacuums · Head to head

Eufy Omni C28 vs Roborock Saros 20 Sonic

Full Robot Vacuums comparison in 2026

Updated August 2026
Data from Amazon and official Eufy and Roborock sites.
2026 verdict
Between Roborock Saros 20 Sonic and Eufy Omni C28, Roborock Saros 20 Sonic is the better overall pick in 2026, leading on connectivity, integrations, and suction power. It separates itself most clearly on connectivity, integrations, and suction power, while still looking better on water tank capacity. Choose Eufy Omni C28 only if price, rating, and battery life matter more to you than the broader advantage from Roborock Saros 20 Sonic. As a general recommendation, Roborock Saros 20 Sonic comes out on top.
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FeatureEufy Omni C28Roborock Saros 20 SonicWinner
Price$549.99$1699.99Eufy Omni C28
Rating4.34.2Eufy Omni C28
Battery Life251 minutes190 minutesEufy Omni C28
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFi, 5 GHz WiFi, BluetoothRoborock Saros 20 Sonic
IntegrationsGoogle Home, AlexaGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterRoborock Saros 20 Sonic
Suction Power15000Pa36000PaRoborock Saros 20 Sonic
Water Tank Capacity2.2L4LRoborock Saros 20 Sonic
Dock Dustbin Capacity3L2.7LEufy Omni C28
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie

Frequently Asked Questions

Which is better overall: Eufy Omni C28 or Roborock Saros 20 Sonic?

Roborock Saros 20 Sonic has the stronger overall profile in this comparison, especially for connectivity, integrations, and suction power.

What is the biggest difference between Eufy Omni C28 and Roborock Saros 20 Sonic?

Price is one of the clearest differences: Eufy Omni C28 lists $549.99, while Roborock Saros 20 Sonic lists $1699.99.

Which one looks better on price?

Eufy Omni C28 is listed at $549.99, while Roborock Saros 20 Sonic is listed at $1699.99. Eufy Omni C28 (better spec).

Who should buy Eufy Omni C28?

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

Who should buy Roborock Saros 20 Sonic?

Choose Roborock Saros 20 Sonic if your priority is connectivity and integrations and that matters more than price.

Full comparison table

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