Dreame D20 Pro Plus vs iRobot Roomba 105 comparison

Updated August 2026

Data from Amazon and official Dreame and iRobot sites.

2026 verdict

Dreame D20 Pro Plus is the more complete option versus iRobot Roomba 105 in 2026, helped most by warranty, battery life, and integrations. Its clearest strengths are warranty, battery life, and integrations, and it still looks stronger on mopping functionality and Self-Emptying dustbin. You should still consider iRobot Roomba 105 if price matters more than raw overall balance. Overall, Dreame D20 Pro Plus makes more sense for most people.

Winner

Dreame

Dreame D20 Pro Plus

13% OFF

$319.96

$365.99

Buy on Amazon USA

iRobot

iRobot Roomba 105

6% OFF

$149.00

$159.00

Buy on Amazon USA

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Feature	Dreame D20 Pro Plus	iRobot Roomba 105	Winner
Price	$319.96	$149.00	iRobot Roomba 105
Warranty	3 years	1 year	Dreame D20 Pro Plus
Battery Life	285 minutes	200 minutes	Dreame D20 Pro Plus
Integrations	Google Home, Alexa, Home Assistant	Google Home, Alexa	Dreame D20 Pro Plus
Mopping Functionality	YES	NO	Dreame D20 Pro Plus
Self-Emptying Dustbin	YES	NO	Dreame D20 Pro Plus
Rating	4.2	4.2	Tie
Auto Recharge	YES	YES	Tie
Connectivity	2.4 GHz WiFi	2.4 GHz WiFi	Tie
Navigation Type	Laser (LiDAR)	Laser (LiDAR)	Tie
Obstacle Detection	YES	YES	Tie
Cliff Detection	YES	YES	Tie

Winner

Dreame

Dreame D20 Pro Plus

13% OFF

$319.96

$365.99

Buy on Amazon USA

+ Warranty: 3 years
+ Battery Life: 285 minutes
+ Integrations: Google Home, Alexa, Home Assistant
- Price: $319.96 vs $149.00

iRobot

iRobot Roomba 105

6% OFF

$149.00

$159.00

Buy on Amazon USA

+ Price: $149.00
- Warranty: 1 year vs 3 years
- Battery Life: 200 minutes vs 285 minutes

Frequently Asked Questions

Which is better overall: Dreame D20 Pro Plus or iRobot Roomba 105?

Dreame D20 Pro Plus has the stronger overall profile in this comparison, especially for warranty, battery life, and integrations.

What is the biggest difference between Dreame D20 Pro Plus and iRobot Roomba 105?

Price is one of the clearest differences: Dreame D20 Pro Plus lists $319.96, while iRobot Roomba 105 lists $149.00.

Which one looks better on price?

Dreame D20 Pro Plus is listed at $319.96, while iRobot Roomba 105 is listed at $149.00. iRobot Roomba 105 (better spec).

Who should buy Dreame D20 Pro Plus?

Choose Dreame D20 Pro Plus if your priority is warranty and battery life and that matters more than price.

Who should buy iRobot Roomba 105?

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

Full comparison table

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