Winner
iRobot Roomba Max 775 Combo Robot + AutoWash Dock
20% OFF
$799.99
$999.99
Updated September 2026
Data from Amazon and official iRobot and Roborock sites.
2026 verdict
iRobot Roomba Max 775 Combo Robot + AutoWash Dock has the better all-around case than Roborock Saros 20 Flow in 2026, starting with price, rating, and connectivity.
It separates itself most clearly on price, rating, and connectivity, while still looking better on its broader overall balance. Roborock Saros 20 Flow remains a niche alternative if suction power matters more than the rest of the comparison. That is why iRobot Roomba Max 775 Combo Robot + AutoWash Dock wins the verdict here.
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| Feature | iRobot Roomba Max 775 Combo Robot + AutoWash Dock | Roborock Saros 20 Flow | Winner |
|---|---|---|---|
| Price | $799.99 | $1699.99 | iRobot Roomba Max 775 Combo Robot + AutoWash Dock |
| Rating | 4.4 | 4.2 | iRobot Roomba Max 775 Combo Robot + AutoWash Dock |
| Connectivity | 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth | 2.4 GHz WiFi | iRobot Roomba Max 775 Combo Robot + AutoWash Dock |
| Suction Power | 30000Pa | 36000Pa | Roborock Saros 20 Flow |
| 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 |
| Obstacle Detection | YES | YES | Tie |
| Cliff Detection | YES | YES | Tie |
| Multi-Room Mapping | YES | YES | Tie |
| No-Go Zones | YES | YES | Tie |
Winner
20% OFF
$799.99
$999.99
- + Price: $799.99
- + Rating: 4.4
- + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
- - Suction Power: 30000Pa vs 36000Pa
$1699.99
- + Suction Power: 36000Pa
- - Price: $1699.99 vs $799.99
- - Rating: 4.2 vs 4.4
Frequently Asked Questions
Which is better overall: iRobot Roomba Max 775 Combo Robot + AutoWash Dock or Roborock Saros 20 Flow?
iRobot Roomba Max 775 Combo Robot + AutoWash Dock has the stronger overall profile in this comparison, especially for price, rating, and connectivity.
What is the biggest difference between iRobot Roomba Max 775 Combo Robot + AutoWash Dock and Roborock Saros 20 Flow?
Price is one of the clearest differences: iRobot Roomba Max 775 Combo Robot + AutoWash Dock lists $799.99, while Roborock Saros 20 Flow lists $1699.99.
Which one looks better on price?
iRobot Roomba Max 775 Combo Robot + AutoWash Dock is listed at $799.99, while Roborock Saros 20 Flow is listed at $1699.99. iRobot Roomba Max 775 Combo Robot + AutoWash Dock (better spec).
Who should buy iRobot Roomba Max 775 Combo Robot + AutoWash Dock?
Choose iRobot Roomba Max 775 Combo Robot + AutoWash Dock if your priority is price and rating and that matters more than suction power.
Who should buy Roborock Saros 20 Flow?
Choose Roborock Saros 20 Flow if your priority is suction power 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
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20% OFF$999.99$799.99 
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