iRobot Roomba 105 Combo vs iRobot Roomba Vac Essential Robot comparison

Updated August 2026

Data from Amazon and official iRobot site.

2026 verdict

Across the 2026 comparison, iRobot Roomba 105 Combo earns the nod over iRobot Roomba Vac Essential Robot on the strength of price, rating, and navigation type. It wins the broader comparison through price, rating, and navigation type, while obstacle detection and Multi-Room mapping help confirm the result. The only strong reason to choose iRobot Roomba Vac Essential Robot is if battery life and integrations are more important to you than the overall verdict. That is why the final call still favors iRobot Roomba 105 Combo.

Winner

iRobot

iRobot Roomba 105 Combo

47% OFF

$169.99

$319.99

Buy on Amazon USA

iRobot

iRobot Roomba Vac Essential Robot

$249.99

Buy on Amazon USA

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Feature	iRobot Roomba 105 Combo	iRobot Roomba Vac Essential Robot	Winner
Price	$169.99	$249.99	iRobot Roomba 105 Combo
Rating	4.2	3.4	iRobot Roomba 105 Combo
Battery Life	100 minutes	120 minutes	iRobot Roomba Vac Essential Robot
Integrations	Google Home, Alexa	Google Home, Alexa, Home Assistant	iRobot Roomba Vac Essential Robot
Navigation Type	Laser (LiDAR)	Gyroscope Navigation	iRobot Roomba 105 Combo
Obstacle Detection	YES	NO	iRobot Roomba 105 Combo
Multi-Room Mapping	YES	NO	iRobot Roomba 105 Combo
No-Go Zones	YES	NO	iRobot Roomba 105 Combo
Mopping Functionality	YES	NO	iRobot Roomba 105 Combo
Warranty	1 year	1 year	Tie
Auto Recharge	YES	YES	Tie
Connectivity	2.4 GHz WiFi	2.4 GHz WiFi	Tie

Winner

iRobot

iRobot Roomba 105 Combo

47% OFF

$169.99

$319.99

Buy on Amazon USA

+ Price: $169.99
+ Rating: 4.2
+ Navigation Type: Laser (LiDAR)
- Battery Life: 100 minutes vs 120 minutes
- Integrations: Google Home, Alexa vs Google Home, Alexa, Home Assistant

iRobot

iRobot Roomba Vac Essential Robot

$249.99

Buy on Amazon USA

+ Battery Life: 120 minutes
+ Integrations: Google Home, Alexa, Home Assistant
- Price: $249.99 vs $169.99
- Rating: 3.4 vs 4.2

Frequently Asked Questions

Which is better overall: iRobot Roomba 105 Combo or iRobot Roomba Vac Essential Robot?

iRobot Roomba 105 Combo has the stronger overall profile in this comparison, especially for price, rating, and navigation type.

What is the biggest difference between iRobot Roomba 105 Combo and iRobot Roomba Vac Essential Robot?

Price is one of the clearest differences: iRobot Roomba 105 Combo lists $169.99, while iRobot Roomba Vac Essential Robot lists $249.99.

Which one looks better on price?

iRobot Roomba 105 Combo is listed at $169.99, while iRobot Roomba Vac Essential Robot is listed at $249.99. iRobot Roomba 105 Combo (better spec).

Who should buy iRobot Roomba 105 Combo?

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

Who should buy iRobot Roomba Vac Essential Robot?

Choose iRobot Roomba Vac Essential Robot if your priority is battery life 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.