Compare iRobot Roomba j7+ vs. Roborock Q7 Max+

iRobot Roomba j7+Roborock Q7 Max+
PhotoiRobot Roomba j7+Roborock Q7 Max+
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SRR Score 183221
Mapping / Path planning YesYes
Mapping Sensor Type camera, gyroscopeLDS
High-Precision Map YesYes
Objects recognition (front camera) YesNo
Recharge & Resume YesYes
Autocally Docks and Recharges YesYes
Noise Level 68 dB67 dB
Display NoNo
Side Brushes (one or two) 11
Voice Prompts YesYes
  Cleaning Features
Suction Power N/A4200 Pa
Сleaning Area 185 / 1991 ft2300 / 3229 ft2
Dustbin Capacity 400 ml / 13.53 oz470 ml / 15.89 oz
Disposable dustbag capacity 1 L2.5 L
Automatic Dirt Disposal YesYes
Barrier-cross Height 16 mm / 0.63 in20 mm / 0.79 in
HEPA filter YesYes
Washable Filter NoYes
Mopping Features
Wet Mopping NoYes
Electric water flow control N/AYes
Water Tank Capacity -350 ml / 11.83 oz
Vibrating mopping pad NoNo
Automatic mop lifting NoNo
Auto water tank refilling NoNo
Auto mop washing N/ANo
  Battery
Battery Capacity 2210 mAh5200 mAh
Battery life 75 min180 min
Charging Time N/A240 min
Rated Power (Watts) N/A58 W
  Control
Scheduling YesYes
IR/RF Remote Control NoNo
Wi-Fi / Smartphone App YesYes
Wi-Fi Frequency Band 2.4 / 5 GHz2.4 GHz
Amazon Alexa Support YesYes
Google Assistant Support YesYes
Magnetic/Optical Virtual Walls YesNo
  App Features
Real-time tracking NoYes
Digital Blocked Areas YesYes
Zoned cleaning YesYes
Multi-floor maps YesYes
Manual movement control YesYes
Selected Room Cleaning YesYes
No-mop zones N/AYes
  Sensors
Carpet Boost YesYes
Anti-drop / Cliff Sensor YesYes
Dirt Sensor YesNo
Full Dustbin Sensor YesNo
Other Specifications
Weight 3.3 kg / 7.28 lbsN/A
Width 33.8 cm / 13.31 in35 cm / 13.78 in
Height 9.2 cm / 3.62 in9.6 cm / 3.78 in
In the box 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 Sep 2021Jan 2022
Warranty 12 months12 months

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