Robot Vacuums · Head to head

Ecovacs DEEBOT T90 Omni vs iRobot Roomba Plus 515 Combo Robot + AutoWash Dock

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Ecovacs and iRobot sites.
2026 verdict
For most buyers in 2026, Ecovacs DEEBOT T90 Omni is the safer pick over iRobot Roomba Plus 515 Combo Robot + AutoWash Dock because of integrations and suction power.
Ecovacs DEEBOT T90 Omni
Winner
Ecovacs DEEBOT T90 Omni
$699.99
Buy on Amazon USACheck price
Its clearest strengths are integrations and suction power, and it still looks stronger on its broader overall balance. iRobot Roomba Plus 515 Combo Robot + AutoWash Dock still makes sense if price and battery life are your priority, but most buyers should still lean toward Ecovacs DEEBOT T90 Omni. As a general recommendation, Ecovacs DEEBOT T90 Omni comes out on top.
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FeatureEcovacs DEEBOT T90 OmniiRobot Roomba Plus 515 Combo Robot + AutoWash DockWinner
Price$699.99$599.99iRobot Roomba Plus 515 Combo Robot + AutoWash Dock
Battery Life260 minutes295 minutesiRobot Roomba Plus 515 Combo Robot + AutoWash Dock
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, AlexaEcovacs DEEBOT T90 Omni
Suction Power30000Pa22000PaEcovacs DEEBOT T90 Omni
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
Multi-Room MappingYESYESTie

Frequently Asked Questions

Which is better overall: Ecovacs DEEBOT T90 Omni or iRobot Roomba Plus 515 Combo Robot + AutoWash Dock?

Ecovacs DEEBOT T90 Omni has the stronger overall profile in this comparison, especially for integrations and suction power.

What is the biggest difference between Ecovacs DEEBOT T90 Omni and iRobot Roomba Plus 515 Combo Robot + AutoWash Dock?

Price is one of the clearest differences: Ecovacs DEEBOT T90 Omni lists $699.99, while iRobot Roomba Plus 515 Combo Robot + AutoWash Dock lists $599.99.

Which one looks better on price?

Ecovacs DEEBOT T90 Omni is listed at $699.99, while iRobot Roomba Plus 515 Combo Robot + AutoWash Dock is listed at $599.99. iRobot Roomba Plus 515 Combo Robot + AutoWash Dock (better spec).

Who should buy Ecovacs DEEBOT T90 Omni?

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

Who should buy iRobot Roomba Plus 515 Combo Robot + AutoWash Dock?

Choose iRobot Roomba Plus 515 Combo Robot + AutoWash Dock if your priority is price and battery life and that matters more than integrations.

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