Winner
Updated September 2026
Data from Amazon and official iRobot site.
2026 verdict
Across the 2026 comparison, iRobot Roomba Max 705 Combo earns the nod over iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock on the strength of connectivity, mopping functionality, and auto mop washing.
The comparison tilts its way because of connectivity, mopping functionality, and auto mop washing, with auto mop drying keeping it in front. iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock remains a niche alternative if price, rating, and battery life matter more than the rest of the comparison. That keeps the verdict firmly in favor of iRobot Roomba Max 705 Combo.
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| Feature | iRobot Roomba Max 705 Combo | iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock | Winner |
|---|---|---|---|
| Price | $799.00 | $599.99 | iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock |
| Rating | 3.6 | 4.2 | iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock |
| Battery Life | 75 minutes | 120 minutes | iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock |
| Connectivity | 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth | 2.4 GHz WiFi, 5 GHz WiFi | iRobot Roomba Max 705 Combo |
| Suction Power | 13000Pa | 30000Pa | iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock |
| Mopping Functionality | YES | NO | iRobot Roomba Max 705 Combo |
| Auto Mop Washing | YES | NO | iRobot Roomba Max 705 Combo |
| Auto Mop Drying | YES | NO | iRobot Roomba Max 705 Combo |
| Warranty | 1 year | 1 year | Tie |
| Auto Recharge | YES | YES | 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 |
Winner
39% OFF
$799.00
$1299.99
- + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
- + Mopping Functionality: YES
- + Auto Mop Washing: YES
- - Price: $799.00 vs $599.99
- - Rating: 3.6 vs 4.2
14% OFF
$599.99
$699.99
- + Price: $599.99
- + Rating: 4.2
- + Battery Life: 120 minutes
- - Connectivity: 2.4 GHz WiFi, 5 GHz WiFi vs 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
- - Mopping Functionality: NO vs YES
Frequently Asked Questions
Which is better overall: iRobot Roomba Max 705 Combo or iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock?
iRobot Roomba Max 705 Combo has the stronger overall profile in this comparison, especially for connectivity, mopping functionality, and auto mop washing.
What is the biggest difference between iRobot Roomba Max 705 Combo and iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock?
Price is one of the clearest differences: iRobot Roomba Max 705 Combo lists $799.00, while iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock lists $599.99.
Which one looks better on price?
iRobot Roomba Max 705 Combo is listed at $799.00, while iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock is listed at $599.99. iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock (better spec).
Who should buy iRobot Roomba Max 705 Combo?
Choose iRobot Roomba Max 705 Combo if your priority is connectivity and mopping functionality and that matters more than price.
Who should buy iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock?
Choose iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock if your priority is price and rating and that matters more than connectivity.
Full comparison table
Compare all 151 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.
- 151 Robot Vacuums
- 46 specs compared
- 41 filters
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EcovacsDEEBOT X12S OmniCyclone
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$1299.00
EufyE25
40% OFF$999.99$599.98
EufyE28
37% OFF$999.99$629.98
iRobotRoomba Max 775 Combo Robot + AutoWash Dock
20% OFF$999.99$799.99
EufyOmni S2
13% OFF$1599.99$1399.99
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$999.99
RoborockQrevo Edge 3 Pro
20% OFF$1499.99$1199.99
NarwalFreo 20
$1099.99
NarwalFreo Z10 Ultra
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Eufy11S MAX
14% OFF$279.99$239.99
EufyOmni C28
34% OFF$799.99$529.99
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36% OFF$699.99$449.99
iRobotRoomba 705X
9% OFF$1399.99$1269.99
Robot VacuumsiRobotRoomba 104
3.4(876)$249.99
Robot VacuumsiRobotRoomba 105 Combo
4.2(26,550)44% OFF$319.99$179.00
Robot VacuumsiRobotRoomba 105
4.2(31,594)50% OFF$299.99$149.00
Robot VacuumsiRobotRoomba 105X Combo
4.1(13,259)10% OFF$343.01$307.18
Robot VacuumsiRobotRoomba 105X
4.2(26,550)$249.00
Robot VacuumsiRobotRoomba 205
4.2(11,556)$149.99
Robot VacuumsiRobotRoomba 415X
4.2(11,917)15% OFF$799.99$679.98
Robot VacuumsiRobotRoomba 505X
4.2(8,900)25% OFF$999.99$754.86- Robot VacuumsiRobot
Roomba 705X
4.3(13,221)9% OFF$1399.99$1269.99 
Robot VacuumsiRobotRoomba Combo 10 Max robot + AutoWash dock
3.0(272)50% OFF$1399.00$699.99- Robot VacuumsiRobot
Roomba Max 705 Combo
3.6(4,813)39% OFF$1299.99$799.00 
Robot VacuumsiRobotRoomba Max 705
3.8(718)7% OFF$899.99$839.99
Robot VacuumsiRobotRoomba Max 715 Vac Robot + AutoEmpty Dock
4.2(2,837)14% OFF$699.99$599.99- Robot VacuumsiRobot
Roomba Max 775 Combo Robot + AutoWash Dock
4.4(4,929)20% OFF$999.99$799.99 
Robot VacuumsiRobotRoomba Plus 405
3.2(431)13% OFF$799.99$699.95
Robot VacuumsiRobotRoomba Plus 415 Combo Robot + AutoWash Dock
3.9(25)$599.99
Robot VacuumsiRobotRoomba Plus 504
3.8(645)$664.99
Robot VacuumsiRobotRoomba Plus 505
4.2(8,900)30% OFF$999.99$699.99
Robot VacuumsiRobotRoomba Plus 507 Combo Robot + AutoWash Dock
$999.99
Robot VacuumsiRobotRoomba Plus 515 Combo Robot + AutoWash Dock
4.2(4,137)14% OFF$699.99$599.99