Winner
Updated October 2026
Data from the official iRobot site.
2026 verdict
iRobot Roomba 105X Combo beats iRobot Roomba 115X Combo Robot + AutoEmpty Dock in 2026, with its clearest edge on price and battery life.
It separates itself most clearly on price and battery life, while still looking better on its broader overall balance. iRobot Roomba 115X Combo Robot + AutoEmpty Dock is the better fit only for buyers who prioritize rating above everything else here. For most setups, iRobot Roomba 105X Combo is the smarter buy.
News by email
Still comparing? Get what's new by email
New releases and the smart home news worth knowing, in your inbox.
No spam. Unsubscribe in one click.
| Feature | iRobot Roomba 105X Combo | iRobot Roomba 115X Combo Robot + AutoEmpty Dock | Winner |
|---|---|---|---|
| Price | $451.53 | $469.99 | iRobot Roomba 105X Combo |
| Rating | 4.1 | 4.2 | iRobot Roomba 115X Combo Robot + AutoEmpty Dock |
| Battery Life | 120 minutes | 100 minutes | iRobot Roomba 105X Combo |
| Warranty | 1 year | 1 year | Tie |
| Auto Recharge | YES | YES | Tie |
| Connectivity | 2.4 GHz WiFi, Bluetooth | 2.4 GHz WiFi | Tie |
| Integrations | Google Home, Alexa | Google Home, Alexa | 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 |
Winner
$451.53
- + Price: $451.53
- + Battery Life: 120 minutes
- - Rating: 4.1 vs 4.2
$469.99
- + Rating: 4.2
- - Price: $469.99 vs $451.53
- - Battery Life: 100 minutes vs 120 minutes
Frequently Asked Questions
Which is better overall: iRobot Roomba 105X Combo or iRobot Roomba 115X Combo Robot + AutoEmpty Dock?
iRobot Roomba 105X Combo has the stronger overall profile in this comparison, especially for price and battery life.
What is the biggest difference between iRobot Roomba 105X Combo and iRobot Roomba 115X Combo Robot + AutoEmpty Dock?
Price is one of the clearest differences: iRobot Roomba 105X Combo lists $451.53, while iRobot Roomba 115X Combo Robot + AutoEmpty Dock lists $469.99.
Which one looks better on price?
iRobot Roomba 105X Combo is listed at $451.53, while iRobot Roomba 115X Combo Robot + AutoEmpty Dock is listed at $469.99. iRobot Roomba 105X Combo (better spec).
Who should buy iRobot Roomba 105X Combo?
Choose iRobot Roomba 105X Combo if your priority is price and battery life and that matters more than rating.
Who should buy iRobot Roomba 115X Combo Robot + AutoEmpty Dock?
Choose iRobot Roomba 115X Combo Robot + AutoEmpty Dock if your priority is rating and that matters more than price.
Our store on AmazonShop our ideas on AmazonLists of the smart home setups we would put together ourselves, ready to add to your Amazon cart.Shop on AmazonFull comparison table
Compare all 174 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.
- 174 Robot Vacuums
- 46 specs compared
- 41 filters
- Robot Vacuums
Roomba Max 875 Combo Robot + AutoWash Dock
- Robot Vacuums
Freo X Ultra
- Robot Vacuums
DEEBOT X2 COMBO
- Robot Vacuums
Freo 20 Edge
- Robot Vacuums
Roomba Plus 678 Combo Robot + AutoWash Dock
- Robot Vacuums
DEEBOT T90S PRO Omni
- Robot Vacuums
K11+ Pro
- Robot Vacuums
L8000 Plus
- Robot Vacuums
DEEBOT X11S OmniCyclone
- Robot Vacuums
DEEBOT X12S OmniCyclone
- Robot Vacuums
DEEBOT X11S PRO Omni
- Robot Vacuums
DEEBOT X12S PRO Omni
- Robot Vacuums
Aqua20 Pro Ultra Roller X Complete
- Robot Vacuums
Omni C28
- Robot Vacuums
Roomba Max 775 Combo Robot + AutoWash Dock
- Robot Vacuums
G8000 Max
- Robot Vacuums
Omni S2
- Robot Vacuums
L40 Ultra Gen 2
- Robot Vacuums
DEEBOT T30S Combo
- Robot Vacuums
DEEBOT T80S Omni
- Robot Vacuums
Roomba 104
- Robot Vacuums
Roomba 105 Combo
- Robot Vacuums
Roomba 105
- Robot Vacuums
Roomba 105X Combo
- Robot Vacuums
Roomba 105X
- Robot Vacuums
Roomba 115X Combo Robot + AutoEmpty Dock
- Robot Vacuums
Roomba 205
- Robot Vacuums
Roomba 415X
- Robot Vacuums
Roomba 505X
- Robot Vacuums
Roomba 705X
- Robot Vacuums
Roomba Combo 10 Max robot + AutoWash dock
- Robot Vacuums
Roomba Max 705 Combo
- Robot Vacuums
Roomba Max 705
- Robot Vacuums
Roomba Max 715 Vac Robot + AutoEmpty Dock
- Robot Vacuums
Roomba Max 775 Combo Robot + AutoWash Dock
- Robot Vacuums
Roomba Max 875 Combo Robot + AutoWash Dock
- Robot Vacuums
Roomba Plus 405
- Robot Vacuums
Roomba Plus 415 Combo Robot + AutoWash Dock
- Robot Vacuums
Roomba Plus 504
- Robot Vacuums
Roomba Plus 505