Winner
Updated October 2026
Data from the official Ecovacs and iRobot sites.
2026 verdict
Between flagship suction and a combo with a rocky reputation, the Ecovacs DEEBOT X11S PRO Omni is the clear winner of this pair, with 30000 Pa against 13000 and the notably higher owner rating.
It also runs longer per charge, 200 minutes against 120. The iRobot Roomba Max 705 Combo holds an edge of its own in dual-band Wi-Fi (2.4 GHz and 5 GHz against 2.4 GHz only) and documented Matter, Apple HomeKit and Samsung SmartThings the Ecovacs listing does not confirm. Both dispense cleaning solution automatically and wash and dry their mop at the dock. The Ecovacs DEEBOT X11S PRO Omni is the choice for cleaning power and battery life; the iRobot Roomba Max 705 Combo fits buyers who specifically want Apple HomeKit or SmartThings and are prepared for the reliability complaints its own reviews describe.
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| Feature | Ecovacs DEEBOT X11S PRO Omni | iRobot Roomba Max 705 Combo | Winner |
|---|---|---|---|
| Price | $999.99 | $1299.99 | Ecovacs DEEBOT X11S PRO Omni |
| Rating | 4.5 | 3.6 | Ecovacs DEEBOT X11S PRO Omni |
| Battery Life | 200 minutes | 120 minutes | Ecovacs DEEBOT X11S PRO Omni |
| Connectivity | 2.4 GHz WiFi, Bluetooth | 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth | iRobot Roomba Max 705 Combo |
| Suction Power | 30000Pa | 13000Pa | Ecovacs DEEBOT X11S PRO Omni |
| 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 |
| Navigation Type | Laser (LiDAR) | Laser (LiDAR) | Tie |
| Obstacle Detection | YES | YES | Tie |
| Cliff Detection | YES | YES | Tie |
| Multi-Room Mapping | YES | YES | Tie |
What the differences mean
Suction power
The Ecovacs DEEBOT X11S PRO Omni is rated at 30000 Pa against 13000 Pa on the iRobot Roomba Max 705 Combo.
Battery life
The Ecovacs DEEBOT X11S PRO Omni runs up to 200 minutes per charge against 120 for the iRobot Roomba Max 705 Combo.
Smart home platforms
The iRobot Roomba Max 705 Combo documents Matter, Apple HomeKit and Samsung SmartThings; those three are not documented for the Ecovacs DEEBOT X11S PRO Omni.
Reported reliability
Owner reviews for the iRobot Roomba Max 705 Combo describe frequent false bin and dirty-water-tank errors and leaking docks within weeks; the Ecovacs DEEBOT X11S PRO Omni's own reviews raise a small battery and a chatty app, not hardware failures of this kind.
Which one to buy if
- raw suction and battery life matter most
At 30000 Pa and 200 minutes against 13000 Pa and 120 minutes, the Ecovacs DEEBOT X11S PRO Omni leads by a wide margin.
- your home runs on Apple Home or SmartThings
The iRobot Roomba Max 705 Combo documents both; the Ecovacs DEEBOT X11S PRO Omni does not.
- you'd rather avoid the reliability complaints in a mop-washing combo
Owner reviews describe fewer hardware failures for the Ecovacs DEEBOT X11S PRO Omni than for the iRobot Roomba Max 705 Combo.
- 5 GHz Wi-Fi matters on your network
The iRobot Roomba Max 705 Combo supports both bands; the Ecovacs DEEBOT X11S PRO Omni's connectivity is documented as 2.4 GHz only.
Winner
$999.99
- + Price: $999.99
- + Rating: 4.5
- + Battery Life: 200 minutes
- - Connectivity: 2.4 GHz WiFi, Bluetooth vs 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
$1299.99
- + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
- - Price: $1299.99 vs $999.99
- - Rating: 3.6 vs 4.5
What owners say
Owners of both machines like the mopping when the machine cooperates, but the trust level is very different. Ecovacs DEEBOT X11S PRO Omni owners describe the roller lifting dried pawprints and kitchen grease a spinning pad would smear, and single out the extending TruEdge roller for reaching baseboards other robots leave dusty, while flagging a battery some call small for the tier. iRobot Roomba Max 705 Combo owners who get a good unit praise the accurate LiDAR mapping and a mop that leaves floors pleasantly dry, but the dominant theme in their reviews is reliability: false bin and dirty-water-tank errors, docks that leak, and an app with broken schedules are common enough that several owners returned their unit, some naming a rival brand as the safer alternative.
Frequently Asked Questions
Which is better overall: Ecovacs DEEBOT X11S PRO Omni or iRobot Roomba Max 705 Combo?
The Ecovacs DEEBOT X11S PRO Omni, which wins on owner ratings, battery life and suction power. The iRobot Roomba Max 705 Combo wins on connectivity and smart-home platform documentation.
What is the biggest difference between the Ecovacs DEEBOT X11S PRO Omni and the iRobot Roomba Max 705 Combo?
Runtime and reliability. The Ecovacs DEEBOT X11S PRO Omni is rated at 200 minutes against 120 for the iRobot Roomba Max 705 Combo, whose own reviews describe frequent errors and leaking docks.
Which has stronger suction?
The Ecovacs DEEBOT X11S PRO Omni, at 30000 Pa against 13000 Pa for the iRobot Roomba Max 705 Combo.
Which one works with Matter?
The iRobot Roomba Max 705 Combo documents Matter, Apple Home and SmartThings. These are not documented for the Ecovacs DEEBOT X11S PRO Omni.
Who should buy the Ecovacs DEEBOT X11S PRO Omni?
Larger homes, pet owners and carpet-heavy floors that need suction and long runs, plus buyers wary of the reliability complaints reported for the Combo.
Who should buy the iRobot Roomba Max 705 Combo?
Buyers who specifically want confirmed Matter, Apple HomeKit or SmartThings support and dual-band Wi-Fi, and who are willing to weigh the reliability complaints in its own reviews.
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