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Robot Vacuums · Head to head

iRobot Roomba 415X vs MOVA E40 Ultra

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official iRobot and MOVA sites.
2026 verdict
Longer warranty, longer runtime: the MOVA E40 Ultra is the robot vacuum to pick between these two.
MOVA E40 Ultra
Winner
MOVA E40 Ultra
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MOVA backs it for 3 years against 1 year on the iRobot Roomba 415X, it runs up to 260 minutes against 200, and owners rate it the higher of the pair, with a station that empties into a 3.2L bag, washes and hot-air dries the mop and feeds a 4.5L water tank. The iRobot Roomba 415X answers with raw suction, rated at 20000Pa against 19000Pa, and a slim 84 mm body that slips under low furniture. Both navigate with LiDAR, map several rooms, lift their mops over rugs and work with Alexa and Google Home, and the MOVA E40 Ultra adds Home Assistant. Choose the MOVA E40 Ultra for the longer coverage and runtime, and the iRobot Roomba 415X if low beds and sofas are what it has to clean under.
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FeatureiRobot Roomba 415XMOVA E40 UltraWinner
Rating4.14.3MOVA E40 Ultra
Warranty1 year3 yearsMOVA E40 Ultra
Battery Life200 minutes260 minutesMOVA E40 Ultra
Suction Power20000Pa19000PaiRobot Roomba 415X
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi2.4 GHz WiFiTie
IntegrationsGoogle Home, AlexaGoogle Home, Alexa, Home AssistantTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Multi-Room MappingYESYESTie
No-Go ZonesYESYESTie
Carpet CleaningYESYESTie

What the differences mean

Warranty

MOVA covers the MOVA E40 Ultra for 3 years; iRobot covers the iRobot Roomba 415X for 1 year. On a machine with motors, brushes and a pump in the dock, two extra years of cover is worth weighing.

Runtime

The MOVA E40 Ultra runs up to 260 minutes, the iRobot Roomba 415X up to 200, so the MOVA finishes a larger floor plan before heading back to charge.

Suction

The iRobot Roomba 415X is rated at 20000Pa and the MOVA E40 Ultra at 19000Pa. That gap is too small to see on the floor; both are in the strong range for pet hair.

Height

The iRobot Roomba 415X stands 84 mm tall, low enough for many beds and sofas. MOVA does not publish the MOVA E40 Ultra's dimensions, so check your clearance before counting on it.

Station

Both docks self-empty and wash and dry the mop. The MOVA E40 Ultra's is documented with a 3.2L dust bag and a 4.5L clean water tank, and it takes an automatic detergent dispenser sold separately.

Which one to buy if

What owners say

Owners of both robots praise the same routine: a station that empties the bin and washes and dries the mop pads, strong pet hair pickup and a machine quiet enough to run while they work or sleep. iRobot Roomba 415X owners single out a slim body that reaches under beds and mops that lift over rugs, and their complaints are an app that stumbles over room names and error messages and hair wrapping around the mop module. MOVA E40 Ultra owners talk about mapping a whole home in minutes and the value of an all-in-one station, while they report mop pads detaching mid-run, side brush and motor failures within the first year on some units and slow support escalation for a few.

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 415X
  • MOVA E40 Ultra

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Frequently Asked Questions

Which is better overall: iRobot Roomba 415X or MOVA E40 Ultra?

The MOVA E40 Ultra. It has a 3 year warranty, a longer runtime and higher owner ratings, with an all-in-one station. The iRobot Roomba 415X is the pick for a slimmer body and slightly higher rated suction.

MOVA vs Roomba: what is the biggest difference between the iRobot Roomba 415X and the MOVA E40 Ultra?

Coverage and endurance against form factor. The MOVA E40 Ultra is covered for 3 years and runs up to 260 minutes, while the iRobot Roomba 415X is covered for 1 year and runs 200 minutes but has a slim 84 mm body. Suction is close, at 20000Pa and 19000Pa.

Do the iRobot Roomba 415X and the MOVA E40 Ultra empty and wash themselves?

Yes. Both return to a station that empties the dustbin and washes and dries the mop pads, and both lift the mops over carpet. The MOVA E40 Ultra's station holds a 3.2L dust bag and a 4.5L water tank.

Which smart home platforms do the iRobot Roomba 415X and the MOVA E40 Ultra support?

Both work with Alexa and Google Home. The MOVA E40 Ultra also works with Home Assistant, which is not confirmed for the iRobot Roomba 415X. Neither supports Apple Home, SmartThings or Matter.

Who should buy the iRobot Roomba 415X?

Pet owners with low beds and sofas who want a slim robot with strong suction and a dock that washes and dries its mop.

Who should buy the MOVA E40 Ultra?

Buyers who want an all-in-one station with a long runtime and a 3 year warranty, including Home Assistant users.

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