# eufy 11S Max vs iRobot Roomba 105 Combo + AutoEmpty Dock

As of Nov 4, 2026, the eufy 11S Max costs $280 and the iRobot Roomba 105 Combo + AutoEmpty Dock costs $270, so the iRobot Roomba 105 Combo + AutoEmpty Dock is $10 cheaper. The eufy 11S Max scores higher in our ranking (9.0 vs 6.1 out of 10). Pick the eufy 11S Max for small apartments with low furniture. Pick the iRobot Roomba 105 Combo + AutoEmpty Dock for simple daily upkeep in small homes.

Prices checked Nov 4, 2026. HTML version: https://robotsforthat.com/vs/eufy-11s-max-vs-irobot-roomba-105-combo-autoempty/

## Side by side

| | eufy 11S Max | iRobot Roomba 105 Combo + AutoEmpty Dock |
|---|---|---|
| Price | $280 | $270 |
| 3 year cost | $280 | $270 |
| Our score | 9.0/10 | 6.1/10 |
| Rank in Floors | #5 | #40 |
| Status | on sale | on sale |
| Warranty | 12 months (eufy US store) | n/a |
| Suction | 2,000 Pa max with BoostIQ automatic carpet boost; 1,300 Pa on the plain 11S (eufy) | iRobot claims 70X the Roomba 600 series with 4 suction levels; Tek.no lists 7,000 Pa and found it lower than rivals |
| Navigation | Infrared sensors and bump navigation with no mapping; TechHive and The Ambient describe it driving straight and turning when it hits things | ClearView LiDAR, cleans in rows, up to 3 maps, about 10 min per 1,000 sq ft (iRobot); Tek.no saw it get stuck and take a long time |
| Obstacle avoidance | No object recognition; The Ambient found it chokes on cables and wedges between chairs | LiDAR only, no camera (iRobot) |
| Mopping | No | Yes, microfiber pad with a micro pump, 3 water levels and SmartScrub; avoids carpet in mop modes (iRobot); Tek.no called it essentially a wet cloth |
| Self empty | No, you empty the bin by hand | Yes, bagged AutoEmpty dock rated for up to 75 days (iRobot) |
| Dock features | Charging dock only | Auto empty and charging only; no pad washing (iRobot) |
| Runtime | Up to 100 min on hard floors (eufy); The Ambient got a couple of hours in its runs | Tek.no lists 120 min; iRobot lists a 3,000 mAh LFP battery but no runtime |
| Dustbin | 600 ml (TechHive) | Not published by iRobot |
| Height | 2.85 in (eufy) | 4.09 in (iRobot) |
| Pet hair | TechHive found it picked up pet hair well; no measured pet hair test found | n/a |
| App | No app or Wi-Fi; the included remote handles steering, suction and scheduling (TechHive) | Roomba Home app with schedules, keep out zones, suction and water settings; 2.4 GHz Wi-Fi only (iRobot); Tek.no found the map view weaker than rivals |
| Threshold | 1.6 cm (Mighty Gadget) | n/a |
| Noise | 55 dB (eufy) | n/a |
| Weight | n/a | 6.45 lb robot (iRobot) |
| Best for | small apartments with low furniture | simple daily upkeep in small homes |
| Skip if | you want mapping, room control or an app | you want real scrubbing or obstacle recognition |

## What reviewers found

### eufy 11S Max

- TechHive: The jump to 2,000 Pa lifted more crumbs and pet hair, especially on carpet, and it crossed carpet to hardwood smoothly. It navigates by driving straight and turning on contact, so cables should be tidied. [Source](https://www.techhive.com/article/583831/eufy-robovac-11s-max-review.html)
- The Ambient: Removed most of the dirt in its runs and was very quiet in standard mode, but with no app or mapping it bounced around at random, choked on cables and got wedged between chairs. [Source](https://www.the-ambient.com/?p=11324)
- Mighty Gadget (87%): Left a full bin after each room and rarely caught on cables; the reviewer did not run formal suction tests. [Source](https://mightygadget.co.uk/?p=24993)

### iRobot Roomba 105 Combo + AutoEmpty Dock

- Tek.no (Norway): Rated it mediocre. Vacuums well and LiDAR improved navigation over older Roombas, but it got stuck, took a long time, has lower suction than rivals and a basic wet cloth mop. [Source](https://www.tek.no/produkter/41949/irobot-roomba-105-combo-autoempty)
- Just A Dad Approved (4.6/10): After about three months of home use it scored 5.5 of 10 for mopping, 6 for carpet, 5 for hair tangle and 1.5 for obstacle avoidance, running over items under about 3 inches. Only 2 of 6 marketing claims passed. The reviewer advised skipping it at full price. The page prints 4.6/10 in one place and 4.8 out of 10 in another. [Source](https://justadadapproved.com/product/irobot-roomba-105-combo-robot-vacuum-mop-autoempty/)
- Vacuum Chef: Hands on test with the AutoEmpty dock. Measured 395 FPM airflow on carpet against a 420 FPM category average, the best it has recorded for an entry level iRobot. Mapping was much faster than older non LiDAR Roombas. The mop only drags and does not lift, hair tangles on the roller and the firmware update took nearly an hour. [Source](https://vacuumchef.com/irobot-roomba-105-combo-review-7000-pa-power-smart-mapping-real-world-test-results/?amp=1)

## Questions buyers ask

### Which is better, the eufy 11S Max or the iRobot Roomba 105 Combo + AutoEmpty Dock?

The eufy 11S Max scores higher in our ranking (9.0 vs 6.1 out of 10). Pick the eufy 11S Max for small apartments with low furniture. Pick the iRobot Roomba 105 Combo + AutoEmpty Dock for simple daily upkeep in small homes.

### Which is cheaper?

The iRobot Roomba 105 Combo + AutoEmpty Dock at $270, versus $280 for the eufy 11S Max, checked Nov 4, 2026. Over 3 years with running costs: $280 vs $270.

### What is the difference between the 11S Max and the Roomba 105 Combo + AutoEmpty Dock?

Suction: 2,000 Pa max with BoostIQ automatic carpet boost; 1,300 Pa on the plain 11S (eufy) on the 11S Max, iRobot claims 70X the Roomba 600 series with 4 suction levels; Tek.no lists 7,000 Pa and… on the Roomba 105 Combo + AutoEmpty Dock. Navigation: Infrared sensors and bump navigation with no mapping; TechHive and The Ambient describe… on the 11S Max, ClearView LiDAR, cleans in rows, up to 3 maps, about 10 min per 1,000 sq ft (iRobot)… on the Roomba 105 Combo + AutoEmpty Dock. Obstacle avoidance: No object recognition; The Ambient found it chokes on cables and wedges between chairs on the 11S Max, LiDAR only, no camera (iRobot) on the Roomba 105 Combo + AutoEmpty Dock.

Full reviews: [eufy 11S Max](https://robotsforthat.com/robot/eufy-11s-max/index.md), [iRobot Roomba 105 Combo + AutoEmpty Dock](https://robotsforthat.com/robot/irobot-roomba-105-combo-autoempty/index.md)