iRobot Roomba 105 vs Roborock Saros 20 comparison

Updated August 2026

Data from Amazon and official iRobot and Roborock sites.

2026 verdict

Across the 2026 comparison, Roborock Saros 20 earns the nod over iRobot Roomba 105 on the strength of connectivity, integrations, and mopping functionality. Its clearest strengths are connectivity, integrations, and mopping functionality, and it still looks stronger on auto mop washing and auto mop drying. There is still a case for iRobot Roomba 105, but mainly if price is what you value most. As a general recommendation, Roborock Saros 20 comes out on top.

iRobot

iRobot Roomba 105

6% OFF

$149.00

$159.00

Buy on Amazon USA

Winner

Roborock

Roborock Saros 20

$1599.99

Buy on Amazon USA

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Feature	iRobot Roomba 105	Roborock Saros 20	Winner
Price	$149.00	$1599.99	iRobot Roomba 105
Connectivity	2.4 GHz WiFi	2.4 GHz WiFi, 5 GHz WiFi	Roborock Saros 20
Integrations	Google Home, Alexa	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	Roborock Saros 20
Mopping Functionality	NO	YES	Roborock Saros 20
Auto Mop Washing	NO	YES	Roborock Saros 20
Auto Mop Drying	NO	YES	Roborock Saros 20
Self-Emptying Dustbin	NO	YES	Roborock Saros 20
Rating	4.2	4.2	Tie
Warranty	1 year	1 year	Tie
Battery Life	200 minutes	200 minutes	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
- Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, 5 GHz WiFi
- Integrations: Google Home, Alexa vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter

Winner

Roborock

Roborock Saros 20

$1599.99

Buy on Amazon USA

+ Connectivity: 2.4 GHz WiFi, 5 GHz WiFi
+ Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
+ Mopping Functionality: YES
- Price: $1599.99 vs $149.00

Frequently Asked Questions

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

Roborock Saros 20 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?

Price is one of the clearest differences: iRobot Roomba 105 lists $149.00, while Roborock Saros 20 lists $1599.99.

Which one looks better on price?

iRobot Roomba 105 is listed at $149.00, while Roborock Saros 20 is listed at $1599.99. iRobot Roomba 105 (better spec).

Who should buy iRobot Roomba 105?

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

Who should buy Roborock Saros 20?

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

Full comparison table

Compare all 133 Robot Vacuums side by side

You are looking at two of them. The full table lines up all Robot Vacuums in the catalog with the same specs, so you can filter by what you need and sort by price or rating.