Roborock Saros 10 vs Roborock Saros 20 comparison

Data from Amazon and official Roborock site.

2026 verdict

For most buyers in 2026, Roborock Saros 10 is the safer pick over Roborock Saros 20 because of price, battery life, and onboard dustbin capacity. The main reason it wins is price, battery life, and onboard dustbin capacity, and dock dustbin capacity strengthens that case. There is still a case for Roborock Saros 20, but mainly if suction power is what you value most. That is why the final call still favors Roborock Saros 10.

Winner

Roborock

Roborock Saros 10

19% OFF

$1299.99

$1599.99

Buy on Amazon USA

Roborock

Roborock Saros 20

$1599.99

Buy on Amazon USA

Price alerts

Robot Vacuum prices change while you decide

We check the price of every Robot Vacuum in the catalog daily and email you the drops, whichever one you pick.

Your subscription could not be saved. Please try again.

Your subscription has been successful.

Feature	Roborock Saros 10	Roborock Saros 20	Winner
Price	$1299.99	$1599.99	Roborock Saros 10
Battery Life	220 minutes	200 minutes	Roborock Saros 10
Suction Power	22000Pa	36000Pa	Roborock Saros 20
Onboard Dustbin Capacity	270ml	259ml	Roborock Saros 10
Dock Dustbin Capacity	2.7L	2.5L	Roborock Saros 10
Rating	4.2	4.2	Tie
Warranty	1 year	1 year	Tie
Auto Recharge	YES	YES	Tie
Connectivity	2.4 GHz WiFi, Bluetooth	2.4 GHz WiFi, 5 GHz WiFi	Tie
Integrations	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	Tie
Navigation Type	Laser (LiDAR)	Laser (LiDAR)	Tie
Obstacle Detection	YES	YES	Tie

Winner

Roborock

Roborock Saros 10

19% OFF

$1299.99

$1599.99

Buy on Amazon USA

+ Price: $1299.99
+ Battery Life: 220 minutes
+ Onboard Dustbin Capacity: 270ml
- Suction Power: 22000Pa vs 36000Pa

Roborock

Roborock Saros 20

$1599.99

Buy on Amazon USA

+ Suction Power: 36000Pa
- Price: $1599.99 vs $1299.99
- Battery Life: 200 minutes vs 220 minutes

Frequently Asked Questions

Which is better overall: Roborock Saros 10 or Roborock Saros 20?

Roborock Saros 10 has the stronger overall profile in this comparison, especially for price, battery life, and onboard dustbin capacity.

What is the biggest difference between Roborock Saros 10 and Roborock Saros 20?

Price is one of the clearest differences: Roborock Saros 10 lists $1299.99, while Roborock Saros 20 lists $1599.99.

Which one looks better on price?

Roborock Saros 10 is listed at $1299.99, while Roborock Saros 20 is listed at $1599.99. Roborock Saros 10 (better spec).

Who should buy Roborock Saros 10?

Choose Roborock Saros 10 if your priority is price and battery life and that matters more than suction power.

Who should buy Roborock Saros 20?

Choose Roborock Saros 20 if your priority is suction power 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.