Robot Vacuums · Head to head

iRobot Roomba 105 Combo vs Shark AI Ultra AV2511AE

Full Robot Vacuums comparison in 2026

Updated August 2026
Data from Amazon and official iRobot and Shark sites.
2026 verdict
iRobot Roomba 105 Combo edges out Shark AI Ultra AV2511AE in 2026, led by price, rating, and integrations. What pushes it ahead is price, rating, and integrations, and mopping functionality keeps the advantage from looking narrow. Choose Shark AI Ultra AV2511AE only if battery life and Self-Emptying dustbin matter more to you than the broader advantage from iRobot Roomba 105 Combo. That makes iRobot Roomba 105 Combo the clearer recommendation in 2026.
vs
FeatureiRobot Roomba 105 ComboShark AI Ultra AV2511AEWinner
Price$199.99$419.99iRobot Roomba 105 Combo
Rating4.24.0iRobot Roomba 105 Combo
Battery Life100 minutes120 minutesShark AI Ultra AV2511AE
IntegrationsGoogle Home, Alexa, IFTTTGoogle Home, AlexaiRobot Roomba 105 Combo
Mopping FunctionalityYESNOiRobot Roomba 105 Combo
Self-Emptying DustbinNOYESShark AI Ultra AV2511AE
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi2.4 GHz WiFiTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie

Frequently Asked Questions

Which is better overall: iRobot Roomba 105 Combo or Shark AI Ultra AV2511AE?

iRobot Roomba 105 Combo has the stronger overall profile in this comparison, especially for price, rating, and integrations.

What is the biggest difference between iRobot Roomba 105 Combo and Shark AI Ultra AV2511AE?

Price is one of the clearest differences: iRobot Roomba 105 Combo lists $199.99, while Shark AI Ultra AV2511AE lists $419.99.

Which one looks better on price?

iRobot Roomba 105 Combo is listed at $199.99, while Shark AI Ultra AV2511AE is listed at $419.99. iRobot Roomba 105 Combo (better spec).

Who should buy iRobot Roomba 105 Combo?

Choose iRobot Roomba 105 Combo if your priority is price and rating and that matters more than battery life.

Who should buy Shark AI Ultra AV2511AE?

Choose Shark AI Ultra AV2511AE if your priority is battery life and Self-Emptying dustbin and that matters more than price.

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