Winner
Updated September 2026
Data from Amazon and official iRobot and Shark sites.
2026 verdict
iRobot Roomba Plus 415 Combo Robot + AutoWash Dock beats Shark AI Ultra AV2511AE in 2026, with its clearest edge on rating, battery life, and connectivity.
The main reason it wins is rating, battery life, and connectivity, and mopping functionality and auto mop washing strengthen that case. Shark AI Ultra AV2511AE is the better fit only for buyers who prioritize price and integrations above everything else here. That makes iRobot Roomba Plus 415 Combo Robot + AutoWash Dock the clearer recommendation in 2026.
Price alerts
Robot Vacuum prices change while you decide
We check the price of every Robot Vacuum in the catalog daily and email you the drops, whichever one you pick.
| Feature | iRobot Roomba Plus 415 Combo Robot + AutoWash Dock | Shark AI Ultra AV2511AE | Winner |
|---|---|---|---|
| Price | $599.99 | $511.97 | Shark AI Ultra AV2511AE |
| Rating | 4.2 | 4.0 | iRobot Roomba Plus 415 Combo Robot + AutoWash Dock |
| Battery Life | 202 minutes | 120 minutes | iRobot Roomba Plus 415 Combo Robot + AutoWash Dock |
| Connectivity | 2.4 GHz WiFi, 5 GHz WiFi | 2.4 GHz WiFi | iRobot Roomba Plus 415 Combo Robot + AutoWash Dock |
| Integrations | Google Home, Alexa | Google Home, Alexa, Home Assistant | Shark AI Ultra AV2511AE |
| Mopping Functionality | YES | NO | iRobot Roomba Plus 415 Combo Robot + AutoWash Dock |
| Auto Mop Washing | YES | NO | iRobot Roomba Plus 415 Combo Robot + AutoWash Dock |
| Auto Mop Drying | YES | NO | iRobot Roomba Plus 415 Combo Robot + AutoWash Dock |
| Warranty | 1 year | 1 year | Tie |
| Auto Recharge | YES | YES | Tie |
| Navigation Type | Laser (LiDAR) | Laser (LiDAR) | Tie |
| Obstacle Detection | YES | YES | Tie |
Winner
$599.99
- + Rating: 4.2
- + Battery Life: 202 minutes
- + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi
- - Price: $599.99 vs $511.97
- - Integrations: Google Home, Alexa vs Google Home, Alexa, Home Assistant
15% OFF
$511.97
$599.00
- + Price: $511.97
- + Integrations: Google Home, Alexa, Home Assistant
- - Rating: 4.0 vs 4.2
- - Battery Life: 120 minutes vs 202 minutes
Frequently Asked Questions
Which is better overall: iRobot Roomba Plus 415 Combo Robot + AutoWash Dock or Shark AI Ultra AV2511AE?
iRobot Roomba Plus 415 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 iRobot Roomba Plus 415 Combo Robot + AutoWash Dock and Shark AI Ultra AV2511AE?
Price is one of the clearest differences: iRobot Roomba Plus 415 Combo Robot + AutoWash Dock lists $599.99, while Shark AI Ultra AV2511AE lists $511.97.
Which one looks better on price?
iRobot Roomba Plus 415 Combo Robot + AutoWash Dock is listed at $599.99, while Shark AI Ultra AV2511AE is listed at $511.97. Shark AI Ultra AV2511AE (better spec).
Who should buy iRobot Roomba Plus 415 Combo Robot + AutoWash Dock?
Choose iRobot Roomba Plus 415 Combo Robot + AutoWash Dock if your priority is rating and battery life and that matters more than price.
Who should buy Shark AI Ultra AV2511AE?
Choose Shark AI Ultra AV2511AE if your priority is price and integrations and that matters more than rating.
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
NarwalFreo 20 Edge
13% OFF$799.00$699.00
DreameX60 Pro Ultra Complete
NarwalFreo X Ultra
$1289.98
EcovacsDEEBOT X2 COMBO
$1371.66
MOVAV70 Ultra Complete
$1299.00
EcovacsDEEBOT X11S OmniCyclone
27% OFF$1099.99$798.98
DreameL60 Ultra
$1299.99
RoborockQrevo Edge 3 Pro
$1499.99
EcovacsDEEBOT X12S OmniCyclone
$1299.99
EcovacsDEEBOT X11S PRO Omni
$999.99
NarwalFreo 20
$1099.99
NarwalFlow
$999.99
EufyE25
40% OFF$999.99$599.99
EufyE28
32% OFF$999.99$679.99
EufyOmni S2
$1599.99
NarwalFreo Z10 Ultra
$1299.99
iRobotRoomba Plus 575 Combo Robot + AutoWash Dock
13% OFF$799.99$699.99
Eufy11S MAX
39% OFF$279.99$169.99
EufyOmni C28
34% OFF$799.99$529.99
EufyX10 Pro Omni
36% OFF$699.99$449.99
Robot VacuumsiRobotRoomba 104
3.4(850)$249.99
Robot VacuumsiRobotRoomba 105 Combo
4.2(26,696)44% OFF$319.99$179.00
Robot VacuumsiRobotRoomba 105
4.2(31,572)50% OFF$299.99$149.00
Robot VacuumsiRobotRoomba 105X Combo
4.1(13,178)12% OFF$347.10$307.06
Robot VacuumsiRobotRoomba 105X
4.2(26,522)$249.00
Robot VacuumsiRobotRoomba 205
4.2(11,534)$149.99
Robot VacuumsiRobotRoomba 415X
4.2(11,888)19% OFF$799.99$650.00
Robot VacuumsiRobotRoomba 505X
4.2(8,849)25% OFF$999.99$749.99
Robot VacuumsiRobotRoomba 705X
4.3(13,213)9% OFF$1399.99$1269.99
Robot VacuumsiRobotRoomba Combo 10 Max robot + AutoWash dock
3.0(267)50% OFF$1399.00$699.99
Robot VacuumsiRobotRoomba Max 705 Combo
3.6(4,803)39% OFF$1299.99$799.00
Robot VacuumsiRobotRoomba Max 705
3.8(696)7% OFF$899.99$839.99
Robot VacuumsiRobotRoomba Max 715 Vac Robot + AutoEmpty Dock
3.6(11)14% OFF$699.99$599.99
Robot VacuumsiRobotRoomba Max 775 Combo Robot + AutoWash Dock
3.5(13)20% OFF$999.99$799.99
Robot VacuumsiRobotRoomba Plus 405
3.9(10,208)13% OFF$799.99$699.95- Robot VacuumsiRobot
Roomba Plus 415 Combo Robot + AutoWash Dock
4.2(16)$599.99 
Robot VacuumsiRobotRoomba Plus 504
3.8(643)$664.99
Robot VacuumsiRobotRoomba Plus 505
4.2(8,839)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(4,132)14% OFF$699.99$599.99
Air PurifiersSharkBreatheClear Max HP362
4.5(124)11% OFF$449.99$398.89
Robot VacuumsSharkAI Ultra AV2501AE
4.0(17,948)$441.55
Robot VacuumsSharkAI Ultra AV2511AE
4.0(23,667)15% OFF$599.00$511.97
Robot VacuumsSharkMatrix Plus 2-in-1
4.0(35,970)$469.22
Robot VacuumsSharkMatrix Plus UR2650WS
4.0(35,975)$267.95
Robot VacuumsSharkNavigator AV2110S
4.0(7,637)$374.99
Robot VacuumsSharkNavigator RV2120AE
4.0(7,618)16% OFF$449.99$379.95
Robot VacuumsSharkPowerDetect 2-in-1
4.0(17,920)$1149.98
Robot VacuumsSharkPowerDetect NeverTouch Pro RV2820ZE
4.0(2,216)$999.95
Robot VacuumsSharkPowerDetect Self-Empty
4.2(3,655)$549.99
Robot VacuumsSharkPowerDetect ThermaCharged RV2920XE
4.3(288)38% OFF$1199.99$749.99
Robot VacuumsSharkPowerDetect UV Reveal
4.0(134)$1249.00
Robot VacuumsSharkStratos NeverTouch RV2720ZE
4.1(3,656)23% OFF$799.99$619.00