Robot Vacuums · Head to head

iRobot Roomba Plus 504 vs Roborock Qrevo S Pro

Full Robot Vacuums comparison in 2026

Updated October 2026
Data from the official iRobot and Roborock sites.
2026 verdict
Roborock Qrevo S Pro has the better all-around case than iRobot Roomba Plus 504 in 2026, starting with rating, mopping functionality, and auto mop washing.
Roborock Qrevo S Pro
Winner
Roborock Qrevo S Pro
$699.99
Buy on Amazon USA
Its clearest strengths are rating, mopping functionality, and auto mop washing, and it still looks stronger on auto mop drying. Pick iRobot Roomba Plus 504 only when price, battery life, and connectivity are the deciding factor for your setup. Overall, Roborock Qrevo S Pro makes more sense for most people.
Works with
Connectivity
  • Wi-Fi 2.4/5 GHz
vs
Works with
Connectivity
  • Wi-Fi 2.4 GHz
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FeatureiRobot Roomba Plus 504Roborock Qrevo S ProWinner
Price$664.99$699.99iRobot Roomba Plus 504
Rating3.64.1Roborock Qrevo S Pro
Battery Life210 minutes180 minutesiRobot Roomba Plus 504
Connectivity2.4 GHz WiFi, 5 GHz WiFi2.4 GHz WiFiiRobot Roomba Plus 504
Mopping FunctionalityNOYESRoborock Qrevo S Pro
Auto Mop WashingNOYESRoborock Qrevo S Pro
Auto Mop DryingNOYESRoborock Qrevo S Pro
Warranty1 year1 yearTie
Auto RechargeYESYESTie
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie

Frequently Asked Questions

Which is better overall: iRobot Roomba Plus 504 or Roborock Qrevo S Pro?

Roborock Qrevo S Pro has the stronger overall profile in this comparison, especially for rating, mopping functionality, and auto mop washing.

What is the biggest difference between iRobot Roomba Plus 504 and Roborock Qrevo S Pro?

Price is one of the clearest differences: iRobot Roomba Plus 504 lists $664.99, while Roborock Qrevo S Pro lists $699.99.

Which one looks better on price?

iRobot Roomba Plus 504 is listed at $664.99, while Roborock Qrevo S Pro is listed at $699.99. iRobot Roomba Plus 504 (better spec).

Who should buy iRobot Roomba Plus 504?

Choose iRobot Roomba Plus 504 if your priority is price and battery life and that matters more than rating.

Who should buy Roborock Qrevo S Pro?

Choose Roborock Qrevo S Pro if your priority is rating and mopping functionality and that matters more than price.

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Full comparison table

Compare all 174 Robot Vacuums side by side

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  • 46 specs compared
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