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| Feature | Ecovacs DEEBOT T80S Omni | iRobot Roomba Max 705 | Winner |
|---|---|---|---|
| Price | $710.00 | $899.99 | Ecovacs DEEBOT T80S Omni |
| Rating | 4.2 | 3.8 | Ecovacs DEEBOT T80S Omni |
| Battery Life | 236 minutes | 120 minutes | Ecovacs DEEBOT T80S Omni |
| Connectivity | 2.4 GHz WiFi, Bluetooth | 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth | iRobot Roomba Max 705 |
| Suction Power | 24800Pa | 13000Pa | Ecovacs DEEBOT T80S Omni |
| Mopping Functionality | YES | NO | Ecovacs DEEBOT T80S Omni |
| Auto Mop Washing | YES | NO | Ecovacs DEEBOT T80S Omni |
| Auto Mop Drying | YES | NO | Ecovacs DEEBOT T80S Omni |
| Onboard Dustbin Capacity | 220ml | 275ml | iRobot Roomba Max 705 |
| Warranty | 1 year | 1 year | Tie |
| Auto Recharge | YES | YES | Tie |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Tie |
What the differences mean
Suction and runtime
The Ecovacs DEEBOT T80S Omni moves 24,800 Pa and runs 236 minutes; the iRobot Roomba Max 705 moves 13,000 Pa and runs 120 minutes. The T80S cleans deeper and covers more floor per charge, which matters most in a large home with pets.
Mopping
The Ecovacs DEEBOT T80S Omni scrubs with a roller mop that the station washes in hot water and dries with hot air, and it lifts over carpet. The iRobot Roomba Max 705 has no mopping hardware, so it is a dry-only machine by design.
Onboard dustbin
The iRobot Roomba Max 705 holds 275 ml onboard against 220 ml on the Ecovacs DEEBOT T80S Omni, a little more debris between dock empties. Both go weeks without a manual bin empty when the dock is working.
Radios and network
Both robots carry Bluetooth for pairing, but the Ecovacs DEEBOT T80S Omni stays on 2.4 GHz Wi-Fi while the iRobot Roomba Max 705 joins both 2.4 GHz and 5 GHz networks, which can matter on a congested router.
Child lock
The iRobot Roomba Max 705 lists a child lock to stop accidental starts, and the Ecovacs DEEBOT T80S Omni does not document one. In a home with small children the Max 705 is the safer pick on that one point.
Which one to buy if
- you have a mix of hard floors and rugs, plus pets
The Ecovacs DEEBOT T80S Omni mops, lifts over carpet, and its 24,800 Pa and self-washing dock handle heavy pet hair.
- you want to stop washing mop pads by hand
The Ecovacs DEEBOT T80S Omni washes its roller in hot water and dries it with hot air at the dock after every run.
- you only vacuum and want the simplest, quietest routine
The iRobot Roomba Max 705 skips mopping hardware entirely, keeps a child lock and a slightly larger onboard bin.
- your router runs only on 5 GHz for the robot
The iRobot Roomba Max 705 joins 5 GHz Wi-Fi, where the Ecovacs DEEBOT T80S Omni is limited to the 2.4 GHz band.
- + Price: $710.00
- + Rating: 4.2
- + Battery Life: 236 minutes
- - Connectivity: 2.4 GHz WiFi, Bluetooth vs 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
- - Onboard Dustbin Capacity: 220ml vs 275ml
- + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
- + Onboard Dustbin Capacity: 275ml
- - Price: $899.99 vs $710.00
- - Rating: 3.8 vs 4.2
What owners say
Owners of both robots lead with the same praise: reliable mapping that learns the home quickly and a dock that takes the daily chores off their hands. What they single out is where the pair splits. Ecovacs DEEBOT T80S Omni owners describe the OMNI dock, with its hot water roller washing, hot air drying and self-emptying, as the feature that made floor care nearly hands-off, and they rate the suction high for pet hair and mixed flooring. iRobot Roomba Max 705 owners talk more about how much quieter it is than older Roombas and how accurately its LiDAR maps and avoids furniture. The complaints differ too: T80S owners find map editing clunky, especially on iOS, and miss an auto-detergent dispenser, while Max 705 owners run into Wi-Fi setup trouble with special characters in a router password and occasional dock or stuck errors.
Price history compared
Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.
- Ecovacs DEEBOT T80S Omni
- iRobot Roomba Max 705
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Frequently Asked Questions
Which is better overall: Ecovacs DEEBOT T80S Omni or iRobot Roomba Max 705?
The Ecovacs DEEBOT T80S Omni wins for most homes. It has roughly twice the suction, lasts twice as long per charge and both vacuums and self-cleans its mop, while the iRobot Roomba Max 705 only vacuums. The Max 705 is the better dry-only machine if mopping is not something you want.
Does the Ecovacs DEEBOT T80S Omni really wash its mop?
Yes. The Ecovacs DEEBOT T80S Omni washes its roller mop with 75C hot water and dries it with hot air at the OMNI station, which also self-empties the robot into a 3 L bag. The iRobot Roomba Max 705 does not mop at all.
Which has more suction, the Ecovacs DEEBOT T80S Omni or the iRobot Roomba Max 705?
The Ecovacs DEEBOT T80S Omni, by a wide margin: 24,800 Pa against 13,000 Pa. That gap shows up most on carpet and on pet hair, where the T80S also pairs higher suction with a roller mop that keeps scrubbing.
Does the iRobot Roomba Max 705 work with Matter and Apple Home?
Yes. The iRobot Roomba Max 705 is Matter-enabled, so it reaches Apple Home, SmartThings and Home Assistant as well as Alexa and Google Home. The Ecovacs DEEBOT T80S Omni reaches the same platforms through Matter too.
Who should buy the Ecovacs DEEBOT T80S Omni?
Homes with mixed hard floors and carpet, especially with pets, that want deep suction, a long runtime and a dock that empties, washes and dries the mop without hands-on work.
Who should buy the iRobot Roomba Max 705?
Buyers who only want to vacuum, prefer a machine with no mop to maintain, and value a child lock, a slightly larger onboard bin and 5 GHz Wi-Fi support.
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