iRobot Roomba 105 vs Roborock Saros 20 Sonic comparison

Updated August 2026

Data from Amazon and official iRobot and Roborock sites.

2026 verdict

Roborock Saros 20 Sonic edges out iRobot Roomba 105 in 2026, led by connectivity, integrations, and mopping functionality. It builds its lead on connectivity, integrations, and mopping functionality, then backs it up with a stronger showing on auto mop washing and auto mop drying. iRobot Roomba 105 still makes sense if price and battery life are your priority, but most buyers should still lean toward Roborock Saros 20 Sonic. That keeps the verdict firmly in favor of Roborock Saros 20 Sonic.

iRobot

iRobot Roomba 105

6% OFF

$149.00

$159.00

Buy on Amazon USA

Winner

Roborock

Roborock Saros 20 Sonic

$1699.99

Buy on Amazon USA

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Feature	iRobot Roomba 105	Roborock Saros 20 Sonic	Winner
Price	$149.00	$1699.99	iRobot Roomba 105
Battery Life	200 minutes	190 minutes	iRobot Roomba 105
Connectivity	2.4 GHz WiFi	2.4 GHz WiFi, 5 GHz WiFi, Bluetooth	Roborock Saros 20 Sonic
Integrations	Google Home, Alexa	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	Roborock Saros 20 Sonic
Mopping Functionality	NO	YES	Roborock Saros 20 Sonic
Auto Mop Washing	NO	YES	Roborock Saros 20 Sonic
Auto Mop Drying	NO	YES	Roborock Saros 20 Sonic
Self-Emptying Dustbin	NO	YES	Roborock Saros 20 Sonic
Rating	4.2	4.2	Tie
Warranty	1 year	1 year	Tie
Auto Recharge	YES	YES	Tie
Navigation Type	Laser (LiDAR)	Laser (LiDAR)	Tie

iRobot

iRobot Roomba 105

6% OFF

$149.00

$159.00

Buy on Amazon USA

+ Price: $149.00
+ Battery Life: 200 minutes
- Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
- Integrations: Google Home, Alexa vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter

Winner

Roborock

Roborock Saros 20 Sonic

$1699.99

Buy on Amazon USA

+ Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
+ Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
+ Mopping Functionality: YES
- Price: $1699.99 vs $149.00
- Battery Life: 190 minutes vs 200 minutes

Frequently Asked Questions

Which is better overall: iRobot Roomba 105 or Roborock Saros 20 Sonic?

Roborock Saros 20 Sonic has the stronger overall profile in this comparison, especially for connectivity, integrations, and mopping functionality.

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

Price is one of the clearest differences: iRobot Roomba 105 lists $149.00, while Roborock Saros 20 Sonic lists $1699.99.

Which one looks better on price?

iRobot Roomba 105 is listed at $149.00, while Roborock Saros 20 Sonic is listed at $1699.99. iRobot Roomba 105 (better spec).

Who should buy iRobot Roomba 105?

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

Who should buy Roborock Saros 20 Sonic?

Choose Roborock Saros 20 Sonic if your priority is connectivity and integrations and that matters more than price.

Full comparison table

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