Robot Vacuums · Head to head

Ecovacs DEEBOT T80S Omni vs iRobot Roomba 205

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Ecovacs and iRobot sites.
2026 verdict
For anyone cross-shopping a mopping robot vacuum against a vacuum-only one, the Ecovacs DEEBOT T80S Omni takes the overall win here, backed by a higher owner rating, a longer battery life and a wider set of integrations.
It also brings a full mopping system with automatic mop washing and drying and self-emptying, none of which the iRobot Roomba 205 offers, since that model is a vacuum-only machine that leans on an internal DustCompactor rather than a mop or a bulky auto-empty dock. The Roomba 205 answers with the more affordable price tag of the two, making it an easy entry point for buyers who only want vacuuming. Choose the DEEBOT T80S Omni for an all-in-one mopping-and-vacuuming setup with stronger smart-home ties, and pick the Roomba 205 if you want a simpler, lower-cost vacuum and do not need mopping.
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FeatureEcovacs DEEBOT T80S OmniiRobot Roomba 205Winner
Price$478.99$149.99iRobot Roomba 205
Battery Life236 minutes120 minutesEcovacs DEEBOT T80S Omni
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, AlexaEcovacs DEEBOT T80S Omni
Mopping FunctionalityYESNOEcovacs DEEBOT T80S Omni
Auto Mop WashingYESNOEcovacs DEEBOT T80S Omni
Auto Mop DryingYESNOEcovacs DEEBOT T80S Omni
Self-Emptying DustbinYESNOEcovacs DEEBOT T80S 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

Frequently Asked Questions

Which is better overall: Ecovacs DEEBOT T80S Omni or iRobot Roomba 205?

The Ecovacs DEEBOT T80S Omni is the stronger overall choice, with a higher rating, longer battery life, more integrations and full mopping support. The iRobot Roomba 205 remains attractive purely on price for buyers who only need vacuuming.

What is the biggest difference between the Ecovacs DEEBOT T80S Omni and the iRobot Roomba 205?

Mopping is the clearest split. The DEEBOT T80S Omni vacuums and mops with an automatic mop-washing and drying dock, while the Roomba 205 is vacuum-only and instead relies on an internal DustCompactor to reduce how often its bin needs emptying.

Does the iRobot Roomba 205 mop floors?

No. The Roomba 205 has no mopping function at all, and its detergent compatibility and auto mop features are unsupported. The Ecovacs DEEBOT T80S Omni includes a full mopping system with auto-washing and auto-drying.

Which one lasts longer on a charge?

The Ecovacs DEEBOT T80S Omni runs about 200 minutes per charge, ahead of the Roomba 205's 120 minutes, meaning it can cover more floor space before needing to recharge.

Who should buy the Ecovacs DEEBOT T80S Omni?

Buy the Ecovacs DEEBOT T80S Omni if you want a single robot that vacuums and mops, self-empties, and connects to a broad range of smart-home integrations.

Who should buy the iRobot Roomba 205?

Choose the iRobot Roomba 205 if you want a more affordable vacuum-only robot and appreciate its compact charging base over a bulky auto-empty dock.

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