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Robot Vacuums · Head to head

iRobot Roomba 705X vs MOVA E40 Ultra

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official iRobot and MOVA sites.
2026 verdict
A 19,000 Pa rating against 13,000, and a battery good for 260 minutes against 120, put the MOVA E40 Ultra ahead of the iRobot Roomba 705X in this comparison.
The MOVA E40 Ultra also carries a three-year warranty against one. The iRobot Roomba 705X answers with wider smart home reach, adding Apple Home, SmartThings and Matter alongside Google Home and Alexa, where the MOVA E40 Ultra lists Google Home, Alexa and Home Assistant. Both self-empty and wash, dry and dose their own mop, so the daily upkeep looks similar on paper. Choose the MOVA E40 Ultra for runtime, suction and peace of mind on repairs; choose the iRobot Roomba 705X for Siri, Apple Home or SmartThings control.
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FeatureiRobot Roomba 705XMOVA E40 UltraWinner
Warranty1 year3 yearsMOVA E40 Ultra
Battery Life120 minutes260 minutesMOVA E40 Ultra
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Home AssistantiRobot Roomba 705X
Suction Power13000Pa19000PaMOVA E40 Ultra
Rating4.34.3Tie
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi, 5 GHz WiFi2.4 GHz WiFiTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Multi-Room MappingYESYESTie
No-Go ZonesYESYESTie
Carpet CleaningYESYESTie

What the differences mean

Suction power

The MOVA E40 Ultra is rated at 19,000 Pa against the iRobot Roomba 705X's 13,000 Pa.

Battery life

Rated at 260 minutes against 120, the MOVA E40 Ultra covers considerably more floor per charge than the iRobot Roomba 705X.

Warranty

The MOVA E40 Ultra carries a three-year warranty; the iRobot Roomba 705X is covered for one year.

Smart home reach

The iRobot Roomba 705X supports Apple Home, Samsung SmartThings and Matter on top of Google Home and Alexa. The MOVA E40 Ultra supports Google Home, Alexa and Home Assistant.

Which one to buy if

Winner
Price unavailable right now
  • + Warranty: 3 years
  • + Battery Life: 260 minutes
  • + Suction Power: 19000Pa
  • - Integrations: Google Home, Alexa, Home Assistant vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter

What owners say

Owners of the MOVA E40 Ultra describe it as doing what a much pricier flagship's station does at a fraction of the price, pointing to the anti-tangle side brush with its angled rubber strip as the reason long hair and pet fur do not build up the way it did on older robots. The three-year warranty comes up often as the reason they took a chance on a newer brand, especially since a few report units failing and being replaced without a fight. The most common caveat is that suction is good for the price but not flagship-level, with more than one owner saying they need to switch to turbo mode for anything beyond light debris. A couple also note that MOVA does not publish the robot's dimensions or weight, so planning dock space means going off the product photos instead of a spec sheet.

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.

  • iRobot Roomba 705X
  • MOVA E40 Ultra

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Frequently Asked Questions

Which is better overall: iRobot Roomba 705X or MOVA E40 Ultra?

The MOVA E40 Ultra wins on suction, battery life and warranty. The iRobot Roomba 705X wins on smart home integrations, reaching Apple Home and SmartThings where the MOVA E40 Ultra does not.

How long is the warranty on the MOVA E40 Ultra versus the iRobot Roomba 705X?

The MOVA E40 Ultra carries a three-year warranty, while the iRobot Roomba 705X has one year.

Which has the longer battery, iRobot Roomba 705X or MOVA E40 Ultra?

The MOVA E40 Ultra is rated for 260 minutes, against 120 minutes for the iRobot Roomba 705X.

Which works with Apple Home, iRobot Roomba 705X or MOVA E40 Ultra?

The iRobot Roomba 705X supports Apple Home, Matter, SmartThings, Home Assistant, Google Home and Alexa. The MOVA E40 Ultra supports Google Home, Alexa and Home Assistant.

Who should buy the iRobot Roomba 705X?

Apple Home or SmartThings households, and buyers who want Siri voice control, should choose the iRobot Roomba 705X.

Who should buy the MOVA E40 Ultra?

Buyers who want the longest warranty, the strongest suction and the longest runtime should choose the MOVA E40 Ultra.

Full comparison table

Compare all 155 Robot Vacuums side by side

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