Live nowPrime Day 2026October 6 to 7, 2026Ends in--d--h--m--sSee the deals
Robot Vacuums · Head to head

iRobot Roomba 415X vs Shark PowerDetect Self-Empty

Full Robot Vacuums comparison in 2026

Updated October 2026
Data from Amazon and official iRobot and Shark sites.
2026 verdict
For a home with hard floors that need mopping as well as vacuuming, the iRobot Roomba 415X is the clear pick over the Shark PowerDetect Self-Empty.
iRobot Roomba 415X
Winner
iRobot Roomba 415X
$398.99$799.9950% OFFPrime exclusive deal

Last recorded price

Buy on Amazon USA
It is a vacuum and mop whose dock empties the bin and washes and dries the mop pads, it lifts those pads over rugs, and runs for a rated 200 minutes against 110. The Shark PowerDetect Self-Empty is a vacuum-only robot, and its case rests on NeverStuck lifting over thresholds and a bagless HEPA base, plus documented Home Assistant support where the Roomba's is unconfirmed. Both self-empty, map by LiDAR and work with Alexa and Google Home. Choose the iRobot Roomba 415X for one machine that does both jobs, and the Shark PowerDetect Self-Empty only if you never want a mop on the robot.
vs
Deals by email

Robot Vacuum prices change while you decide

We follow prices across the catalog and email you the best deals we find.

Smart home deals and news, straight to your inbox

Price drops, new releases and the smart home news worth knowing.

No spam. Unsubscribe in one click.

Your subscription could not be saved. Please try again.
Please enter a valid email address.
Your subscription has been successful.
FeatureiRobot Roomba 415XShark PowerDetect Self-EmptyWinner
Price$398.99$399.99iRobot Roomba 415X
Rating4.14.2Shark PowerDetect Self-Empty
Battery Life200 minutes110 minutesiRobot Roomba 415X
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFiiRobot Roomba 415X
Mopping FunctionalityYESNOiRobot Roomba 415X
Auto Mop WashingYESNOiRobot Roomba 415X
Auto Mop DryingYESNOiRobot Roomba 415X
Warranty1 year1 yearTie
Auto RechargeYESYESTie
IntegrationsGoogle Home, AlexaGoogle Home, Alexa, Home AssistantTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie

What the differences mean

Mopping

This is the dividing line. The iRobot Roomba 415X mops, and its dock washes and dries the pads and lifts them over carpet. The Shark PowerDetect Self-Empty has no mopping at all, so hard floors still need a manual mop.

Battery life

The iRobot Roomba 415X is rated for 200 minutes, the Shark PowerDetect Self-Empty for 110 and a 6-hour charge. In a larger home the Roomba can finish in one pass where the Shark will stop to recharge.

Wi-Fi

Both join 2.4 GHz networks only, so the band does not separate them. Some Shark PowerDetect Self-Empty owners report pairing trouble on setup.

Home Assistant

The Shark PowerDetect Self-Empty is documented as working with Home Assistant; for the iRobot Roomba 415X it is not documented either way. Neither works with Apple Home, SmartThings or Matter.

Child lock

The iRobot Roomba 415X has a child lock and the Shark PowerDetect Self-Empty does not, which matters if small hands can reach the buttons.

Which one to buy if

Winner
iRobot

iRobot Roomba 415X

50% OFF
Prime exclusive deal
$398.99
$799.99

Last recorded price

Buy on Amazon USA
  • + Price: $398.99
  • + Battery Life: 200 minutes
  • + Connectivity: 2.4 GHz WiFi, Bluetooth
  • - Rating: 4.1 vs 4.2

What owners say

Owners of both robots praise the same core result: strong pickup of pet hair from homes with shedding dogs and cats, and a base that spares them from emptying a bin every day. iRobot Roomba 415X owners single out the AutoWash dock washing and drying the pads, mop lifting that keeps rugs dry, a slim body that reaches under more furniture and quiet overnight runs; their complaints are an app that is buggy around room names and error messages, and hair wrapping the mop module. Shark PowerDetect Self-Empty owners talk about a robot that rarely gets stranded thanks to its lifting, and one that no longer wedges under furniture, while they criticise a plain app, registration and Wi-Fi errors on day one and some missed patches.

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
  • Shark PowerDetect Self-Empty

Loading price history...

Frequently Asked Questions

Which is better overall: iRobot Roomba 415X or Shark PowerDetect Self-Empty?

The iRobot Roomba 415X. It vacuums and mops, washes and dries its pads at the dock, lifts them over rugs and has a much longer rated battery. The Shark PowerDetect Self-Empty is a capable vacuum-only robot for homes that do not need mopping.

Do both the iRobot Roomba 415X and the Shark PowerDetect Self-Empty empty themselves?

Yes, both are self-emptying robot vacuums. The difference is what else the base does: the iRobot Roomba 415X dock also washes and dries mop pads, while the Shark PowerDetect Self-Empty base only takes the debris, in a bagless HEPA design owners say holds about a month.

What is the biggest difference between the iRobot Roomba 415X and the Shark PowerDetect Self-Empty?

Mopping. The iRobot Roomba 415X is a vacuum and mop with automatic pad washing, drying and lifting; the Shark PowerDetect Self-Empty only vacuums.

Which has the longer battery, the iRobot Roomba 415X or the Shark PowerDetect Self-Empty?

The iRobot Roomba 415X, rated for 200 minutes against 110 minutes for the Shark PowerDetect Self-Empty. Both recharge at the base and resume on their own.

Who should buy the iRobot Roomba 415X?

Homes with hard floors and rugs that want one robot to vacuum and mop on a schedule, with a slim body for low furniture and a dock that handles the pads.

Who should buy the Shark PowerDetect Self-Empty?

Pet owners who only need vacuuming, want a robot that climbs over thresholds without getting stuck, or run their home on Home Assistant.

Full comparison table

Compare all 163 Robot Vacuums side by side

You are looking at two of them. The full table lines up all Robot Vacuums in the catalog with the same specs, so you can filter by what you need and sort by price or rating.

  • 163 Robot Vacuums
  • 46 specs compared
  • 41 filters
Open the full comparison
More Robot Vacuums

Top Robot Vacuums to compare next

163 robot vacuums from 12 brands compared: Roborock, Dreame, Ecovacs, iRobot and more. Suction, navigation, mopping, self-emptying docks and prices.

All Robot Vacuums
iRobot

More iRobot products

A sharper look at other iRobot products worth comparing.

Explore iRobot
Shark

More Shark products

A sharper look at other Shark products worth comparing.

Explore Shark
Independent · Not sponsoredBrands never pay for placement or rankings. Affiliate commissions never influence our comparisons.
© 2026 Smart Home Compared
Search