Dreame L10s Pro Ultra Heat vs iRobot Roomba Plus 505 comparison

Updated August 2026

Data from Amazon and official Dreame and iRobot sites.

2026 verdict

Apple Home and SmartThings compatibility put the iRobot Roomba Plus 505 ahead in this robot vacuum comparison, along with 5GHz WiFi and the better-reviewed listing of the two. Suction power is a rare tie against the Dreame L10s Pro Ultra Heat at 7,000Pa, so the real split is ecosystem reach against value: the Dreame L10s Pro Ultra Heat undercuts on price, carries a 3-year warranty against the Roomba's one year, and runs up to 220 minutes per charge versus 120. Both vacuum-and-mop combos use LiDAR mapping, wash and dry their own mop pads, and lift them automatically off carpet. Smart-home households already on Matter, HomeKit or SmartThings get more future-proofing from the iRobot Roomba Plus 505, while buyers who want a longer runtime and warranty for less money should pick the Dreame L10s Pro Ultra Heat.

Dreame

Dreame L10s Pro Ultra Heat

13% OFF

$349.96

$399.99

Buy on Amazon USA

Winner

iRobot

iRobot Roomba Plus 505

50% OFF

$499.00

$999.99

Buy on Amazon USA

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Feature	Dreame L10s Pro Ultra Heat	iRobot Roomba Plus 505	Winner
Price	$349.96	$499.00	Dreame L10s Pro Ultra Heat
Rating	4.2	4.3	iRobot Roomba Plus 505
Warranty	3 years	1 year	Dreame L10s Pro Ultra Heat
Battery Life	220 minutes	120 minutes	Dreame L10s Pro Ultra Heat
Connectivity	2.4 GHz WiFi	2.4 GHz WiFi, 5 GHz WiFi	iRobot Roomba Plus 505
Integrations	Google Home, Alexa, Home Assistant	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	iRobot Roomba Plus 505
Auto Recharge	YES	YES	Tie
Navigation Type	Laser (LiDAR)	Laser (LiDAR)	Tie
Obstacle Detection	YES	YES	Tie
Cliff Detection	YES	YES	Tie
Multi-Room Mapping	YES	YES	Tie
No-Go Zones	YES	YES	Tie

Dreame

Dreame L10s Pro Ultra Heat

13% OFF

$349.96

$399.99

Buy on Amazon USA

+ Price: $349.96
+ Warranty: 3 years
+ Battery Life: 220 minutes
- Rating: 4.2 vs 4.3
- Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, 5 GHz WiFi

Winner

iRobot

iRobot Roomba Plus 505

50% OFF

$499.00

$999.99

Buy on Amazon USA

+ Rating: 4.3
+ Connectivity: 2.4 GHz WiFi, 5 GHz WiFi
+ Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
- Price: $499.00 vs $349.96
- Warranty: 1 year vs 3 years

Frequently Asked Questions

Which is better overall, the Dreame L10s Pro Ultra Heat or the iRobot Roomba Plus 505?

The iRobot Roomba Plus 505 comes out on top overall, driven by its Apple Home, SmartThings and Matter support, 5GHz WiFi and its better-reviewed listing. The Dreame L10s Pro Ultra Heat still has the edge on price, warranty and battery life.

What is the biggest difference between the Dreame L10s Pro Ultra Heat and the iRobot Roomba Plus 505?

Smart-home platform support. The iRobot Roomba Plus 505 works with Apple Home, Samsung SmartThings, Matter and 5GHz WiFi networks, none of which the Dreame L10s Pro Ultra Heat supports. The Dreame L10s Pro Ultra Heat answers with a lower price, a longer warranty and more runtime per charge.

Do the Dreame L10s Pro Ultra Heat and the iRobot Roomba Plus 505 have the same suction power?

Yes, both are rated at 7,000Pa, making suction one of the few specs where they are evenly matched.

Which one has the longer battery life?

The Dreame L10s Pro Ultra Heat, rated up to 220 minutes per charge against the iRobot Roomba Plus 505's 120 minutes.

Who should buy the iRobot Roomba Plus 505?

Buyers who want the widest smart-home compatibility, including Apple Home and Samsung SmartThings, and who put a strong review record ahead of price.

Who should buy the Dreame L10s Pro Ultra Heat?

Buyers who want a longer warranty, more runtime per charge and a lower price, and who do not need Apple Home, SmartThings or Matter support.

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