Robot Vacuums · Head to head

Ecovacs DEEBOT T90 Pro Omni vs iRobot Roomba Plus 405

Full Robot Vacuums comparison in 2026

Updated August 2026
Data from Amazon and official Ecovacs and iRobot sites.
2026 verdict
In this 2026 Ecovacs DEEBOT T90 Pro Omni vs iRobot Roomba Plus 405 comparison, Ecovacs DEEBOT T90 Pro Omni comes out ahead thanks to rating, battery life, and integrations. Its biggest wins come from rating, battery life, and integrations, and suction power adds more confidence to the verdict. There is still a case for iRobot Roomba Plus 405, but mainly if price is what you value most. That is why Ecovacs DEEBOT T90 Pro Omni wins the verdict here.
vs
FeatureEcovacs DEEBOT T90 Pro OmniiRobot Roomba Plus 405Winner
Price$599.00$399.00iRobot Roomba Plus 405
Rating4.34.0Ecovacs DEEBOT T90 Pro Omni
Battery Life140 minutes120 minutesEcovacs DEEBOT T90 Pro Omni
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, IFTTTEcovacs DEEBOT T90 Pro Omni
Suction Power30000Pa7000PaEcovacs DEEBOT T90 Pro Omni
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
Multi-Room MappingYESYESTie

Frequently Asked Questions

Which is better overall: Ecovacs DEEBOT T90 Pro Omni or iRobot Roomba Plus 405?

Ecovacs DEEBOT T90 Pro Omni has the stronger overall profile in this comparison, especially for rating, battery life, and integrations.

What is the biggest difference between Ecovacs DEEBOT T90 Pro Omni and iRobot Roomba Plus 405?

Price is one of the clearest differences: Ecovacs DEEBOT T90 Pro Omni lists $599.00, while iRobot Roomba Plus 405 lists $399.00.

Which one looks better on price?

Ecovacs DEEBOT T90 Pro Omni is listed at $599.00, while iRobot Roomba Plus 405 is listed at $399.00. iRobot Roomba Plus 405 (better spec).

Who should buy Ecovacs DEEBOT T90 Pro Omni?

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

Who should buy iRobot Roomba Plus 405?

Choose iRobot Roomba Plus 405 if your priority is price and that matters more than rating.

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