Compare Roborock S7 vs. iRobot Roomba j7+ vs. Xiaomi Mi Robot Vacuum-Mop 2 Ultra

All robot vacuums

Cleaning Features
	Roborock S7+	iRobot Roomba j7+	Xiaomi Mi Robot Vacuum-Mop 2 Ultra
Photo
Where to buy	Amazon.com$549.99 Amazon.de€451.13 Amazon.caC$1349.99 Amazon.co.uk£758.49 Roborock$409.99	Amazon.com$454.72 Amazon.de€259.27 Amazon.caC$795.00 Amazon.co.uk£649.00	Amazon.com$699.99
SRR Score	230	183	208
Mapping / Path planning	Yes	Yes	Yes
Mapping Sensor Type	LDS	camera, gyroscope	LDS
High-Precision Map	Yes	Yes	Yes
Objects recognition (front camera)	No	Yes	Yes
Recharge & Resume	Yes	Yes	Yes
Autocally Docks and Recharges	Yes	Yes	Yes
Noise Level	67 dB	68 dB	64 dB
Display	No	No	No
Side Brushes (one or two)	1	1	1
Voice Prompts	Yes	Yes	Yes
Suction Power	2500 Pa	N/A	3000 Pa
Сleaning Area	300 ㎡ / 3229 ft²	185 ㎡ / 1991 ft²	200 ㎡ / 2153 ft²
Dustbin Capacity	470 ml / 15.89 oz	400 ml / 13.53 oz	400 ml / 13.53 oz
Disposable dustbag capacity	3 L	1 L	4 L
Automatic Dirt Disposal	Yes	Yes	Yes
Barrier-cross Height	20 mm / 0.79 in	16 mm / 0.63 in	20 mm / 0.79 in
HEPA filter	Yes	Yes	Yes
Washable Filter	Yes	No	Yes
Mopping Features
Wet Mopping	Yes	No	Yes
Electric water flow control	Yes	N/A	Yes
Water Tank Capacity	300 ml / 10.14 oz	-	200 ml / 6.76 oz
Vibrating mopping pad	Yes	No	No
Automatic mop lifting	Yes	No	No
Auto water tank refilling	No	No	No
Auto mop washing	No	N/A	No
Battery
Battery Capacity	5200 mAh	2210 mAh	5200 mAh
Battery life	180 min	75 min	150 min
Charging Time	300 min	N/A	300 min
Rated Power (Watts)	68 W	N/A	50 W
Control
Scheduling	Yes	Yes	Yes
IR/RF Remote Control	No	No	No
Wi-Fi / Smartphone App	Yes	Yes	Yes
Wi-Fi Frequency Band	2.4 GHz	2.4 / 5 GHz	2.4 GHz
Amazon Alexa Support	Yes	Yes	N/A
Google Assistant Support	Yes	Yes	N/A
Magnetic/Optical Virtual Walls	No	Yes	N/A
App Features
Real-time tracking	Yes	No	Yes
Digital Blocked Areas	Yes	Yes	Yes
Zoned cleaning	Yes	Yes	Yes
Multi-floor maps	Yes	Yes	N/A
Manual movement control	Yes	Yes	N/A
Selected Room Cleaning	Yes	Yes	Yes
No-mop zones	Yes	N/A	Yes
Sensors
Carpet Boost	Yes	Yes	N/A
Anti-drop / Cliff Sensor	Yes	Yes	Yes
Dirt Sensor	No	Yes	No
Full Dustbin Sensor	No	Yes	No
Other Specifications
Weight	4.7 kg / 10.36 lbs	3.3 kg / 7.28 lbs	N/A
Width	35 cm / 13.78 in	33.8 cm / 13.31 in	35 cm / 13.78 in
Height	9.65 cm / 3.8 in	9.2 cm / 3.62 in	9.8 cm / 3.86 in
In the box	water tank, mopping pad, user manual, AC adapter, auto-empty dock	clean base automatic dirt disposal, 2 dirt disposal bags, north American line cord, dual mode virtual wall barrier, extra high-efficiency filter, extra side brush
Release Date	Jan 2021	Sep 2021	June 2021
Warranty	12 months	12 months	12 months