Robot Vacuums · Head to head

Ecovacs DEEBOT T30S Combo 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 edges out Ecovacs DEEBOT T30S Combo in 2026, led by connectivity, integrations, and suction power.
Roborock Saros 20
Winner
Roborock Saros 20
$1599.99
Buy on Amazon USACheck price
Its strongest advantages show up in connectivity, integrations, and suction power, with its broader overall balance helping widen the gap. Ecovacs DEEBOT T30S Combo can still be the right pick, but only if price, onboard dustbin capacity, and dock dustbin capacity outweigh the wider strengths of Roborock Saros 20. That is why the final call still favors Roborock Saros 20.
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FeatureEcovacs DEEBOT T30S ComboRoborock Saros 20Winner
Price$1399.99$1599.99Ecovacs DEEBOT T30S Combo
Connectivity2.4 GHz WiFi2.4 GHz WiFi, 5 GHz WiFiRoborock Saros 20
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterRoborock Saros 20
Suction Power11000Pa36000PaRoborock Saros 20
Onboard Dustbin Capacity275ml259mlEcovacs DEEBOT T30S Combo
Dock Dustbin Capacity3L2.5LEcovacs DEEBOT T30S Combo
Rating4.24.2Tie
Warranty1 year1 yearTie
Battery Life200 minutes200 minutesTie
Auto RechargeYESYESTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Ecovacs

Ecovacs DEEBOT T30S Combo

$1399.99
Buy on Amazon USACheck price
  • + Price: $1399.99
  • + Onboard Dustbin Capacity: 275ml
  • + Dock Dustbin Capacity: 3L
  • - Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, 5 GHz WiFi
  • - Integrations: Google Home, Alexa, Home Assistant vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
Winner
Roborock

Roborock Saros 20

$1599.99
Buy on Amazon USACheck price
  • + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi
  • + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
  • + Suction Power: 36000Pa
  • - Price: $1599.99 vs $1399.99
  • - Onboard Dustbin Capacity: 259ml vs 275ml

Frequently Asked Questions

Which is better overall: Ecovacs DEEBOT T30S Combo or Roborock Saros 20?

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

What is the biggest difference between Ecovacs DEEBOT T30S Combo and Roborock Saros 20?

Price is one of the clearest differences: Ecovacs DEEBOT T30S Combo lists $1399.99, while Roborock Saros 20 lists $1599.99.

Which one looks better on price?

Ecovacs DEEBOT T30S Combo is listed at $1399.99, while Roborock Saros 20 is listed at $1599.99. Ecovacs DEEBOT T30S Combo (better spec).

Who should buy Ecovacs DEEBOT T30S Combo?

Choose Ecovacs DEEBOT T30S Combo if your priority is price and onboard dustbin capacity and that matters more than connectivity.

Who should buy Roborock Saros 20?

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

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