- Wi-Fi 2.4 GHz
- Bluetooth
- Wi-Fi 2.4 GHz
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The biggest differences
Where these two are furthest apart, and by how much.
- Suction Power+50%iRobot Roomba Max 775 Combo Robot + AutoWash Dock30000Pa vs 20000Pa
- Battery Life+34%Roborock Qrevo Curv 2 Flow242 minutes vs 180 minutes
| Feature | iRobot Roomba Max 775 Combo Robot + AutoWash Dock | Roborock Qrevo Curv 2 Flow | Winner |
|---|---|---|---|
| Rating | 3.4 | 4.2 | Roborock Qrevo Curv 2 Flow |
| Battery Life | 180 minutes | 242 minutes | Roborock Qrevo Curv 2 Flow |
| Suction Power | 30000Pa | 20000Pa | iRobot Roomba Max 775 Combo Robot + AutoWash Dock |
| Local Control | YES | NO | iRobot Roomba Max 775 Combo Robot + AutoWash Dock |
| Price | $799.99 | $799.99 | Tie |
| 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, 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 |
What the differences mean
Suction
The iRobot Roomba Max 775 Combo Robot + AutoWash Dock rates 30,000 Pa against 20,000 Pa for the Roborock Qrevo Curv 2 Flow, so it is the stronger puller on carpet and embedded hair.
Runtime and recharge
The Roborock Qrevo Curv 2 Flow runs up to 242 minutes and recharges in about 3 hours. The iRobot Roomba Max 775 Combo Robot + AutoWash Dock is rated at 180 minutes and needs around 6 hours to refill, so a long session may pause to charge.
Mop design
The Roborock Qrevo Curv 2 Flow uses a roller mop that is rinsed continuously and scraped while it works. The iRobot Roomba Max 775 Combo Robot + AutoWash Dock uses pads that the dock washes and dries between runs.
Detergent dosing
The iRobot Roomba Max 775 Combo Robot + AutoWash Dock dispenses cleaning solution on its own from the dock. The Roborock Qrevo Curv 2 Flow accepts detergent in its 4 L tank but has no automatic dispenser, so dosing is manual.
Water tank
The Roborock Qrevo Curv 2 Flow lists a 4 L tank, while iRobot does not publish the tank size for the Roomba Max 775 Combo. On the figure that is documented, the Roborock holds more.
Which one to buy if
- your priority is the hardest dry pickup
At 30,000 Pa the iRobot Roomba Max 775 Combo Robot + AutoWash Dock out-pulls the Roborock Qrevo Curv 2 Flow.
- you want to stop carrying detergent bottles
Only the Roomba Max 775 AutoWash dock dispenses cleaning solution automatically.
- the robot has to cover a large home in one run
The Roborock Qrevo Curv 2 Flow is rated for up to 242 minutes against 180.
- you dislike washing and drying mop pads
Its roller mop rinses itself while it cleans, rather than being washed only at the dock between runs.
- your home runs on Apple Home or SmartThings
Its Matter support works today, while the Roborock lists Matter and Apple Home as a future over-the-air update.
- + Suction Power: 30000Pa
- + Local Control: YES
- - Rating: 3.4 vs 4.2
- - Battery Life: 180 minutes vs 242 minutes
- + Rating: 4.2
- + Battery Life: 242 minutes
- - Suction Power: 20000Pa vs 30000Pa
- - Local Control: NO vs YES
What owners say
Owners of the Roborock Qrevo Curv 2 Flow talk about how little attention it needs: daily runs for weeks without a rescue, LiDAR mapping that holds up, and a roller mop that rinses itself with clean water so grime is not smeared around. Pet households repeatedly say the dual anti-tangle brush lives up to its billing, and the app earns praise for per-room routines and automatic carpet boost. The honest weak spots are edges, where it does not hug baseboards or reach under low cabinet kicks, and a minority report streaking on hardwood. The dock, roller and dirty-water tank still need periodic manual cleaning.
Frequently Asked Questions
Which is better overall: iRobot Roomba Max 775 Combo Robot + AutoWash Dock or Roborock Qrevo Curv 2 Flow?
The iRobot Roomba Max 775 Combo Robot + AutoWash Dock, by a small margin, on its stronger suction, automatic detergent dosing and Matter support that works today. The Roborock Qrevo Curv 2 Flow is the better pick if runtime and a self-rinsing roller mop matter most to you.
What is the biggest difference between the iRobot Roomba Max 775 Combo Robot + AutoWash Dock and the Roborock Qrevo Curv 2 Flow?
Suction against runtime. The iRobot Roomba Max 775 Combo Robot + AutoWash Dock pulls 30,000 Pa but runs about 180 minutes, while the Roborock Qrevo Curv 2 Flow pulls 20,000 Pa and runs up to 242 minutes. It is a choice between force and endurance.
Do both robots mop and lift the mop on carpet?
Yes. The iRobot Roomba Max 775 Combo Robot + AutoWash Dock and the Roborock Qrevo Curv 2 Flow both mop, both lift the mop when they detect carpet, and both wash and dry their mops at the dock or roller.
Which adds cleaning solution automatically?
Only the iRobot Roomba Max 775 Combo Robot + AutoWash Dock, whose AutoWash dock doses detergent on its own. The Roborock Qrevo Curv 2 Flow accepts detergent in its 4 L tank but has no automatic dispenser.
Does the Roborock Qrevo Curv 2 Flow work with Apple Home?
Not yet at purchase. It works with Alexa, Google Home and Home Assistant, and Roborock lists Matter and Apple Home as an upcoming over-the-air update, so it should not be counted on today. The iRobot Roomba Max 775 Combo Robot + AutoWash Dock supports Matter right away.
Who should buy the Roborock Qrevo Curv 2 Flow?
Hardwood and tile homes that want a long-running robot with a roller mop that rinses itself, and that can wait on Matter support. Owners who want maximum suction and a working Apple Home connection should take the iRobot Roomba Max 775 Combo Robot + AutoWash Dock.
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