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| Feature | iRobot Roomba 415X | Roborock Qrevo Curv 2 Flow | Winner |
|---|---|---|---|
| Price | $398.99 | $699.99 | iRobot Roomba 415X |
| Rating | 4.1 | 4.2 | Roborock Qrevo Curv 2 Flow |
| Battery Life | 200 minutes | 242 minutes | Roborock Qrevo Curv 2 Flow |
| Integrations | Google Home, Alexa | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Roborock Qrevo Curv 2 Flow |
| Warranty | 1 year | 1 year | Tie |
| Auto Recharge | YES | YES | Tie |
| Connectivity | 2.4 GHz WiFi, Bluetooth | 2.4 GHz WiFi | 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 |
What the differences mean
Mop mechanism
The iRobot Roomba 415X uses DualClean spinning mop pads that its AutoWash dock washes and dries between runs. The Roborock Qrevo Curv 2 Flow instead uses a roller mop rinsed by eight hydration points and an internal scraper while it cleans, which is the more thorough approach on greasy kitchen floors.
Height and footprint
At 84 mm tall in a 298 x 303 mm footprint, the iRobot Roomba 415X reaches under beds and sofas the 119 mm tall, 353 x 353 mm Roborock Qrevo Curv 2 Flow cannot.
Charging time
The iRobot Roomba 415X takes about 6 hours to recharge fully, while the Roborock Qrevo Curv 2 Flow takes roughly 3, so a job interrupted mid-clean resumes sooner on the Roborock.
Smart home platforms
Google Home and Alexa work on both today. The Roborock Qrevo Curv 2 Flow also lists Apple Home, Samsung SmartThings and Matter as an upcoming over-the-air update, while the iRobot Roomba 415X supports none of the three.
Runtime
The iRobot Roomba 415X is rated for 200 minutes per charge against 242 minutes on the Roborock Qrevo Curv 2 Flow, enough of a gap to matter in a larger home.
Which one to buy if
- the robot has to clear low beds, sofas or cabinet kicks
At 84 mm tall the iRobot Roomba 415X fits spaces the 119 mm Roborock Qrevo Curv 2 Flow cannot reach.
- you want the lower priced of the two
The iRobot Roomba 415X costs noticeably less while matching the Roborock Qrevo Curv 2 Flow's 20,000 Pa suction rating.
- a self-rinsing mop for greasy kitchen floors matters most
The Roborock Qrevo Curv 2 Flow's roller is continuously rinsed while it scrubs, instead of dragging a pad that gets dirtier as it goes.
- you plan to add Apple Home or SmartThings devices
The Roborock Qrevo Curv 2 Flow has both listed as an upcoming Matter update; the iRobot Roomba 415X supports neither.
- + Price: $398.99
- - Rating: 4.1 vs 4.2
- - Battery Life: 200 minutes vs 242 minutes
- + Rating: 4.2
- + Battery Life: 242 minutes
- + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
- - Price: $699.99 vs $398.99
What owners say
Owners of both robots describe needing little day-to-day interaction with the dock, though for different reasons: iRobot Roomba 415X owners praise the AutoWash dock for washing and drying its spinning mop pads on its own, while Roborock Qrevo Curv 2 Flow owners single out a roller mop that keeps rinsing itself while it works. iRobot Roomba 415X owners' main complaint is a companion app that mishandles room names and throws confusing error messages, plus occasional hair tangling in the mop module. Roborock Qrevo Curv 2 Flow owners instead flag edge cleaning: more than one says it will not hug baseboards or reach under a low cabinet kick, and a few see streaking on hardwood. Both groups call the suction strong enough for daily pet hair.
Price history compared
Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.
- iRobot Roomba 415X
- Roborock Qrevo Curv 2 Flow
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Frequently Asked Questions
Which is better overall: iRobot Roomba 415X or Roborock Qrevo Curv 2 Flow?
The Roborock Qrevo Curv 2 Flow, mainly for its longer runtime, faster recharge and wider smart home roadmap. The iRobot Roomba 415X answers back with a lower price and a slimmer body that clears more furniture.
What is the biggest difference between the iRobot Roomba 415X and the Roborock Qrevo Curv 2 Flow?
The mop. The iRobot Roomba 415X uses spinning pads its AutoWash dock washes and dries between runs, while the Roborock Qrevo Curv 2 Flow uses a roller that is rinsed continuously with clean water while it cleans.
Do the iRobot Roomba 415X and the Roborock Qrevo Curv 2 Flow work with Apple Home?
Not yet on either. The Roborock Qrevo Curv 2 Flow lists Apple Home, Samsung SmartThings and Matter as an upcoming over-the-air update; the iRobot Roomba 415X does not support any of the three.
Which one fits under lower furniture?
The iRobot Roomba 415X, at 84 mm tall against the Roborock Qrevo Curv 2 Flow's 119 mm, clears beds, sofas and cabinet kicks the taller robot cannot reach.
Who should buy the iRobot Roomba 415X?
Buyers who want the lower price, need the slimmest possible body for low furniture, and are happy with a mop that is washed and dried automatically rather than continuously rinsed.
Who should buy the Roborock Qrevo Curv 2 Flow?
Buyers who want a self-rinsing roller mop for greasy hard floors, the longer runtime and faster recharge, and a path into Apple Home or SmartThings once its Matter update ships.
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