Robot Vacuums · Head to head

iRobot Roomba Max 875 Combo Robot + AutoWash Dock vs Shark PowerDetect 2-in-1

Full Robot Vacuums comparison in 2026

Updated November 2026
Data from the official iRobot and Shark sites.
2026 verdict
iRobot Roomba Max 875 Combo Robot + AutoWash Dock edges out Shark PowerDetect 2-in-1 in 2026, led by rating, connectivity, and integrations.
The main reason it wins is rating, connectivity, and integrations, and its broader overall balance strengthens that case. Shark PowerDetect 2-in-1 can still be the right pick, but only if price outweighs the wider strengths of iRobot Roomba Max 875 Combo Robot + AutoWash Dock. That keeps the verdict firmly in favor of iRobot Roomba Max 875 Combo Robot + AutoWash Dock.
Connectivity
vs
Connectivity
  • Wi-Fi 2.4 GHz
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FeatureiRobot Roomba Max 875 Combo Robot + AutoWash DockShark PowerDetect 2-in-1Winner
Price$1199.99$399.99Shark PowerDetect 2-in-1
Rating4.84.0iRobot Roomba Max 875 Combo Robot + AutoWash Dock
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFiiRobot Roomba Max 875 Combo Robot + AutoWash Dock
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Home AssistantiRobot Roomba Max 875 Combo Robot + AutoWash Dock
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie
Multi-Room MappingYESYESTie
No-Go ZonesYESYESTie
Carpet CleaningYESYESTie

Frequently Asked Questions

Which is better overall: iRobot Roomba Max 875 Combo Robot + AutoWash Dock or Shark PowerDetect 2-in-1?

iRobot Roomba Max 875 Combo Robot + AutoWash Dock has the stronger overall profile in this comparison, especially for rating, connectivity, and integrations.

What is the biggest difference between iRobot Roomba Max 875 Combo Robot + AutoWash Dock and Shark PowerDetect 2-in-1?

Price is one of the clearest differences: iRobot Roomba Max 875 Combo Robot + AutoWash Dock lists $1199.99, while Shark PowerDetect 2-in-1 lists $399.99.

Which one looks better on price?

iRobot Roomba Max 875 Combo Robot + AutoWash Dock is listed at $1199.99, while Shark PowerDetect 2-in-1 is listed at $399.99. Shark PowerDetect 2-in-1 (better spec).

Who should buy iRobot Roomba Max 875 Combo Robot + AutoWash Dock?

Choose iRobot Roomba Max 875 Combo Robot + AutoWash Dock if your priority is rating and connectivity and that matters more than price.

Who should buy Shark PowerDetect 2-in-1?

Choose Shark PowerDetect 2-in-1 if your priority is price and that matters more than rating.

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