Updated September 2026
Data from Amazon and official Eufy and iRobot sites.
2026 verdict
In 2026, the recommendation leans toward iRobot Roomba Max 775 Combo Robot + AutoWash Dock over Eufy 11S MAX, driven by rating, battery life, and connectivity.
It wins the broader comparison through rating, battery life, and connectivity, while integrations and navigation type help confirm the result. Eufy 11S MAX is still relevant if you care most about price, but iRobot Roomba Max 775 Combo Robot + AutoWash Dock is the stronger recommendation overall. For the average buyer, iRobot Roomba Max 775 Combo Robot + AutoWash Dock is the safer choice.
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14% OFF
$239.99
$279.99
- + Price: $239.99
- - Rating: 4.3 vs 4.4
- - Battery Life: 100 minutes vs 180 minutes
Winner
20% OFF
$799.99
$999.99
- + Rating: 4.4
- + Battery Life: 180 minutes
- + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
- - Price: $799.99 vs $239.99
Frequently Asked Questions
Which is better overall: Eufy 11S MAX or iRobot Roomba Max 775 Combo Robot + AutoWash Dock?
iRobot Roomba Max 775 Combo Robot + AutoWash Dock has the stronger overall profile in this comparison, especially for rating, battery life, and connectivity.
What is the biggest difference between Eufy 11S MAX and iRobot Roomba Max 775 Combo Robot + AutoWash Dock?
Price is one of the clearest differences: Eufy 11S MAX lists $239.99, while iRobot Roomba Max 775 Combo Robot + AutoWash Dock lists $799.99.
Which one looks better on price?
Eufy 11S MAX is listed at $239.99, while iRobot Roomba Max 775 Combo Robot + AutoWash Dock is listed at $799.99. Eufy 11S MAX (better spec).
Who should buy Eufy 11S MAX?
Choose Eufy 11S MAX if your priority is price and that matters more than rating.
Who should buy iRobot Roomba Max 775 Combo Robot + AutoWash Dock?
Choose iRobot Roomba Max 775 Combo Robot + AutoWash Dock if your priority is rating and battery life and that matters more than price.
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
DreameX60 Pro Ultra Complete
NarwalFreo X Ultra
$1289.98
EcovacsDEEBOT X2 COMBO
$1371.66
NarwalFreo 20 Edge
13% OFF$799.00$699.00
EcovacsDEEBOT X11S OmniCyclone
27% OFF$1099.99$798.98
EcovacsDEEBOT X12S OmniCyclone
$1299.99
EcovacsDEEBOT X11S PRO Omni
$999.99
MOVAV70 Ultra Complete
$1299.00
EufyE25
40% OFF$999.99$599.98
EufyE28
37% OFF$999.99$629.98- iRobot
Roomba Max 775 Combo Robot + AutoWash Dock
20% OFF$999.99$799.99 
EufyOmni S2
13% OFF$1599.99$1399.99
NarwalFlow
$999.99
RoborockQrevo Edge 3 Pro
20% OFF$1499.99$1199.99
NarwalFreo 20
$1099.99
NarwalFreo Z10 Ultra
$1299.99- Eufy
11S MAX
14% OFF$279.99$239.99 
EufyOmni C28
34% OFF$799.99$529.99
EufyX10 Pro Omni
36% OFF$699.99$449.99
iRobotRoomba 705X
9% OFF$1399.99$1269.99
CamerasEufy4G Camera S230
3.9(198)$109.99
CamerasEufy4G LTE Cam S330
4.0(1,251)20% OFF$249.99$199.99
CamerasEufyCam S3 Pro
4.4(309)$219.99
CamerasEufyCam S330
4.3(959)32% OFF$219.99$149.99
CamerasEufyCam S4
4.2(562)$349.99
CamerasEufyIndoor Cam C120
4.3(586)$29.99
CamerasEufyIndoor Cam E220
4.4(21,472)9% OFF$54.99$49.99
CamerasEufyIndoor Cam E30
4.4(2,455)21% OFF$69.99$54.98
CamerasEufyOutdoor Cam E210
4.4(1,637)$59.99
CamerasEufyOutdoor Cam E220
4.2(2,037)$79.00
CamerasEufyPoE Bullet-PTZ Cam E50
$249.99
CamerasEufySoloCam E30
4.3(1,326)33% OFF$149.99$99.98
CamerasEufySoloCam E42
4.2(1,208)17% OFF$179.99$149.99
CamerasEufySoloCam S220
4.2(6,612)30% OFF$99.99$69.99
CamerasEufySoloCam S230
4.4(145)$129.99
CamerasEufySoloCam S340
4.2(6,906)20% OFF$199.99$159.99
CamerasEufyTrackLight Cam S1
$299.99
CamerasEufyWall Light Cam S4
4.0(29)$249.99
CamerasEufyWired Cam C31
4.2(802)23% OFF$59.99$45.99
DoorbellsEufyVideo Doorbell C31 (with Battery Pack)
4.0(828)$129.99
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 VacuumsiRobotRoomba 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