Ecovacs Deebot X11 Pro Omni
A long-running roller-mop robot for large homes that want Matter and Alexa support, though its older roller is shorter than on ECOVACS’ newer models.
Amazon $999.99$999.99
The Ecovacs Deebot X11 Pro Omni is the better robot vacuum overall, rated 4.0 to 3.4. The Ecovacs Deebot X11 Pro Omni leads on mopping and navigation. The Roborock S8 Max Ultra costs $50 less ($949.99 vs $999.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Roborock S8 Max Ultra
#102 in Self-cleaning dockFull review
For buyers who can plumb in the dock and want a hands-off mopping robot that never needs its water tanks touched.
Amazon $949.99$949.99
Which should you buy?
- Choose the Ecovacs Deebot X11 Pro Omni for mopping (Roller, lifts 10 mm, extends to edges vs Vibrating pad, lifts 20 mm, extends to edges) and navigation (LiDAR + camera vs LiDAR + 3D light).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every self-cleaning dock robot vacuum; a clear win is highlighted. How we rank explains each one.
| Factor weight | Ecovacs Deebot X11 Pro Omni | Roborock S8 Max Ultra |
|---|---|---|
| Overall rating | 4.0/5 | 3.4/5 |
| Cleaning 30% | 69 not yet tested; estimated from 11 tested Ecovacs robots and the median of the 80 tested robots | 18 measured 72% of sand from carpet, 75% of pet hair, some hair tangled (0.6) |
| Value 25% | 36 $1,000 | 39 $950 |
| Dock 20% | 89 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying | 100 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying, doses detergent, optional water hookup |
| Navigation 15% | 100 LiDAR + camera | 85 LiDAR + 3D light |
| Mopping 10% | 90 Roller, lifts 10 mm, extends to edges | 62 Vibrating pad, lifts 20 mm, extends to edges |
Independent tests
Ecovacs Deebot X11 Pro Omni
No independent test published yet.
Roborock S8 Max Ultra
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 72% | 75% | 0.6 | 1,006 sq ft | Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet; 7 in hair tangle on hard floor (0 = none wrapped). |
Specifications
| Ecovacs Deebot X11 Pro Omni | Roborock S8 Max Ultra | |
|---|---|---|
| Vacuum | ||
| Claimed suction | 19,500 Pa | 8,000 Pa |
| Main brush | single floating bristle brush (ZeroTangle 3.0) | DuoRoller Riser dual rubber brushes |
| Dustbin | 220 mL | - |
| Extending side brush | Yes | Yes |
| Mopping | ||
| Mop | Roller, lifts 10 mm, extends to edges | Vibrating pad, lifts 20 mm, extends to edges |
| Mop lift | 10 mm | 20 mm |
| Leaves mop at dock | No | No |
| Extending mop | Yes | Yes |
| Water tank | 110 mL | - |
| Dock | ||
| Dock | Washes mop + empties | Washes mop + empties |
| Self-empties | Yes | Yes |
| Dust bag | 2.5 L | - |
| Washes mop | Yes | Yes |
| Hot-water wash | Yes | Yes |
| Hot-air drying | Yes | Yes |
| Detergent dosing | - | Yes |
| Water hookup option | No | Yes |
| Clean water tank | 4 L | - |
| Navigation & app | ||
| Navigation | LiDAR + camera | LiDAR + 3D light |
| Obstacle avoidance | RGB camera plus 3D depth sensing with AI object recognition (AIVI 3D 3.0) | 3D structured light (Reactive 3D) |
| Climbs thresholds | 24 mm | - |
| Matter | Yes | - |
| Voice assistants | YIKO, Alexa, Google Assistant | Alexa, Google Assistant, Siri Shortcuts |
| Build | ||
| Height | 3.9 in (98 mm) | 3.8 in (97 mm) |
| Retracting LiDAR | No | No |
| Battery | 6,400 mAh | 5,200 mAh |
| Run time | Up to 4 h 14 min | - |
| Weight | 11.7 lb (5.3 kg) | - |
| Warranty | 1 year | - |
| Released | 2025-09 | 2024-04 |