Robot Vacuums · Head to head

iRobot Roomba 105 Combo vs Roborock Saros 20 Flow

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official iRobot and Roborock sites.
2026 verdict
Between Roborock Saros 20 Flow and iRobot Roomba 105 Combo, Roborock Saros 20 Flow is the better overall pick in 2026, leading on integrations, auto mop washing, and auto mop drying.
Roborock Saros 20 Flow
Winner
Roborock Saros 20 Flow
$1699.99
Buy on Amazon USACheck price
The main reason it wins is integrations, auto mop washing, and auto mop drying, and Self-Emptying dustbin strengthens that case. The only strong reason to choose iRobot Roomba 105 Combo is if price is more important to you than the overall verdict. That is enough to make Roborock Saros 20 Flow the better pick for most buyers.
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FeatureiRobot Roomba 105 ComboRoborock Saros 20 FlowWinner
Price$319.00$1699.99iRobot Roomba 105 Combo
IntegrationsGoogle Home, AlexaGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterRoborock Saros 20 Flow
Auto Mop WashingNOYESRoborock Saros 20 Flow
Auto Mop DryingNOYESRoborock Saros 20 Flow
Self-Emptying DustbinNOYESRoborock Saros 20 Flow
Rating4.24.2Tie
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 Roborock Saros 20 Flow?

Roborock Saros 20 Flow has the stronger overall profile in this comparison, especially for integrations, auto mop washing, and auto mop drying.

What is the biggest difference between iRobot Roomba 105 Combo and Roborock Saros 20 Flow?

Price is one of the clearest differences: iRobot Roomba 105 Combo lists $319.00, while Roborock Saros 20 Flow lists $1699.99.

Which one looks better on price?

iRobot Roomba 105 Combo is listed at $319.00, while Roborock Saros 20 Flow is listed at $1699.99. iRobot Roomba 105 Combo (better spec).

Who should buy iRobot Roomba 105 Combo?

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

Who should buy Roborock Saros 20 Flow?

Choose Roborock Saros 20 Flow if your priority is integrations and auto mop washing and that matters more than price.

Full comparison table

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