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Robot Vacuums · Head to head

Eufy 11S MAX vs iRobot Roomba Max 705 Combo

Full Robot Vacuums comparison in 2026

Updated October 2026
Data from Amazon and official Eufy and iRobot sites.
2026 verdict
No-frills pickup, or a mapped mop robot?
iRobot Roomba Max 705 Combo
Winner
iRobot Roomba Max 705 Combo
$799.00$1299.9939% OFF

Last recorded price

Buy on Amazon USA
The iRobot Roomba Max 705 Combo is the robot vacuum with the map, the mop and the dock. It publishes 13000Pa against 2000Pa, runs 120 minutes against 100, and supports Matter and Apple Home. The Eufy 11S MAX is the better reviewed and the more affordable, a thin bounce vacuum with a remote, a 600ml bin and a published 55 dB. The Roomba does not publish a noise figure. Keep the Eufy 11S MAX for a small no-app home. Choose the iRobot Roomba Max 705 Combo when the house needs rooms and a mop.
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FeatureEufy 11S MAXiRobot Roomba Max 705 ComboWinner
Price$132.99$799.00Eufy 11S MAX
Rating4.33.6Eufy 11S MAX
Battery Life100 minutes120 minutesiRobot Roomba Max 705 Combo
ConnectivityNone2.4 GHz WiFi, 5 GHz WiFi, BluetoothiRobot Roomba Max 705 Combo
IntegrationsNoneGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatteriRobot Roomba Max 705 Combo
Navigation TypeRandom (Bounce)Laser (LiDAR)iRobot Roomba Max 705 Combo
Multi-Room MappingNOYESiRobot Roomba Max 705 Combo
No-Go ZonesNOYESiRobot Roomba Max 705 Combo
Suction Power2000Pa13000PaiRobot Roomba Max 705 Combo
Mopping FunctionalityNOYESiRobot Roomba Max 705 Combo
Auto Mop WashingNOYESiRobot Roomba Max 705 Combo
Auto Mop DryingNOYESiRobot Roomba Max 705 Combo

What the differences mean

Navigation

The iRobot Roomba Max 705 Combo uses LiDAR, multi-room maps and no-go zones. The Eufy 11S MAX bounces, with obstacle and cliff sensors and no map. You cannot send the Eufy to a room or fence one off.

Mop and dock

The iRobot Roomba Max 705 Combo mops, washes, dries, lifts, doses detergent and self-empties. The Eufy 11S MAX does not mop and does not self-empty. Its 600ml bin is dumped by hand, which is why that number beats an unpublished Roomba onboard bin.

Suction and links

The iRobot Roomba Max 705 Combo publishes 13000Pa and supports Alexa, Google Home, Apple Home, SmartThings, Home Assistant and Matter, on 2.4 and 5 GHz. The Eufy 11S MAX publishes 2000Pa and has no Wi-Fi and no voice assistant.

Size and noise

The Eufy 11S MAX is 325 x 325 x 72.5 mm, weighs 2.88 kg and publishes 55 dB. The iRobot Roomba Max 705 Combo is 372 x 366 x 105 mm and does not publish a noise level, so quiet is not a scored loss. The Eufy is the one that slides under lower furniture.

Which one to buy if

Eufy

Eufy 11S MAX

53% OFF
Prime exclusive deal
$132.99
$279.99

Last recorded price

Buy on Amazon USA
  • + Price: $132.99
  • + Rating: 4.3
  • - Battery Life: 100 minutes vs 120 minutes
  • - Connectivity: None vs 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
Winner
iRobot

iRobot Roomba Max 705 Combo

39% OFF
Prime exclusive deal
$799.00
$1299.99

Last recorded price

Buy on Amazon USA
  • + Battery Life: 120 minutes
  • + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
  • + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
  • - Price: $799.00 vs $132.99
  • - Rating: 3.6 vs 4.3

What owners say

Owners are describing two eras of robot. Eufy 11S MAX owners praise quiet dust and pet-hair pickup, the thin body and the remote, and they complain about bumping, a skipped patch by the dock, and side brushes that failed for some within a year. iRobot Roomba Max 705 Combo owners who kept a working unit like the map and the extending roller, and many report false errors, leaks, unfinished jobs, a broken schedule and a loud cycle. The Eufy story is a simple machine that does less. The Roomba story is a full station that does not always finish.

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.

  • Eufy 11S MAX
  • iRobot Roomba Max 705 Combo

Loading price history...

Frequently Asked Questions

Which is better, the Eufy 11S MAX or the iRobot Roomba Max 705 Combo?

The iRobot Roomba Max 705 Combo, as a mapped mop station at 13000Pa with Matter and Apple Home. The Eufy 11S MAX is the better reviewed, more affordable bounce vacuum at 2000Pa, with no Wi-Fi and no mop.

What is the biggest difference between the Eufy 11S MAX and the iRobot Roomba Max 705 Combo?

Everything the dock does. The iRobot Roomba Max 705 Combo maps, mops, washes and self-empties. The Eufy 11S MAX bounces, vacuums, and you empty a 600ml bin. Suction is 2000Pa against 13000Pa.

Does the Eufy 11S MAX work with Alexa like the iRobot Roomba Max 705 Combo?

No. The Eufy 11S MAX has no Wi-Fi. The iRobot Roomba Max 705 Combo supports Alexa, Google Home, Apple Home, SmartThings, Home Assistant and Matter.

Which is quieter, the Eufy 11S MAX or the iRobot Roomba Max 705 Combo?

The Eufy 11S MAX publishes 55 dB. The iRobot Roomba Max 705 Combo does not publish a noise level, so the sheet cannot name a winner. Owners of the Roomba often call the cycle loud. Owners of the Eufy call it quieter than a fan.

Who should buy the Eufy 11S MAX?

A small home that wants a thin, quiet, more affordable robot vacuum with a remote and no account, and that will empty the bin.

Who should buy the iRobot Roomba Max 705 Combo?

Homes that want mapping, a maintained mop and Matter or Apple Home, and who have read the reliability complaints on that Roomba first.

Full comparison table

Compare all 163 Robot Vacuums side by side

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