Robot Vacuums · Head to head

Ecovacs DEEBOT T90 Omni vs Roborock Saros 20

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Ecovacs and Roborock sites.
2026 verdict
Roborock Saros 20 beats Ecovacs DEEBOT T90 Omni in 2026, with its clearest edge on integrations, suction power, and onboard dustbin capacity.
Roborock Saros 20
Winner
Roborock Saros 20
$1599.99
Buy on Amazon USACheck price
What pushes it ahead is integrations, suction power, and onboard dustbin capacity, and its broader overall balance keeps the advantage from looking narrow. Ecovacs DEEBOT T90 Omni can still be the right pick, but only if price and battery life outweigh the wider strengths of Roborock Saros 20. That keeps the verdict firmly in favor of Roborock Saros 20.
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FeatureEcovacs DEEBOT T90 OmniRoborock Saros 20Winner
Price$699.99$1599.99Ecovacs DEEBOT T90 Omni
Battery Life260 minutes200 minutesEcovacs DEEBOT T90 Omni
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterRoborock Saros 20
Suction Power30000Pa36000PaRoborock Saros 20
Onboard Dustbin Capacity250ml259mlRoborock Saros 20
Rating4.24.2Tie
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFi, 5 GHz WiFiTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie
Winner
Roborock

Roborock Saros 20

$1599.99
Buy on Amazon USACheck price
  • + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
  • + Suction Power: 36000Pa
  • + Onboard Dustbin Capacity: 259ml
  • - Price: $1599.99 vs $699.99
  • - Battery Life: 200 minutes vs 260 minutes

Frequently Asked Questions

Which is better overall: Ecovacs DEEBOT T90 Omni or Roborock Saros 20?

Roborock Saros 20 has the stronger overall profile in this comparison, especially for integrations, suction power, and onboard dustbin capacity.

What is the biggest difference between Ecovacs DEEBOT T90 Omni and Roborock Saros 20?

Price is one of the clearest differences: Ecovacs DEEBOT T90 Omni lists $699.99, while Roborock Saros 20 lists $1599.99.

Which one looks better on price?

Ecovacs DEEBOT T90 Omni is listed at $699.99, while Roborock Saros 20 is listed at $1599.99. Ecovacs DEEBOT T90 Omni (better spec).

Who should buy Ecovacs DEEBOT T90 Omni?

Choose Ecovacs DEEBOT T90 Omni if your priority is price and battery life and that matters more than integrations.

Who should buy Roborock Saros 20?

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

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