Roborock S7 MaxV Ultra vs iRobot Roomba 981

Cleaning

Roborock S7 MaxV UltraiRobot Roomba 981
Cleaning typeDry and wetDry
Suction power

5100 Pa

n/a
Cleaning area

300 m²

185 m²

Water tank Capacity

200 ml

n/a
Electric Controlled Water TankYesn/a
Number of side brushes

1 piece(s)

1 piece(s)

Overcoming the thresholds

up to 2 cm

up to 2 cm

Self cleaning baseYesNo
Noise level

67 dB

61 dB

Turbo brushYesYes
Usage AreaHard Floor+CarpetHard Floor+Carpet
Power

74 W

33 W

Keep Out ZonesVacuum+MopVacuum
Cleaning zone limiterMobile ApplicationVirtual Wall
Climbing Threshold

20 mm

20 mm

Wet MoppingYesNo
Vibrating mopping padYesNo
Cleaning time calculationNoNo
3-Point Cleaning Systemn/aYes
Edge Cleaningn/aYes
Bump PreventionYesYes
SPOT Moden/aYes
Real-Time LocationYesn/a

Technical specifications

Roborock S7 MaxV UltraiRobot Roomba 981
Product TypeRobot Vacuum+MopRobot Vacuum
Wi-fiYesYes
Weekly Schedulen/aYes
Voice AnnouncementsYesn/a
Modesn/a

3 mode(s)

Time SchedulingYesYes

Navigation

Roborock S7 MaxV UltraiRobot Roomba 981
MappingYesYes
Mapping Type
  • Camera
  • Lidar
n/a
Smart Navigationn/aYes
Manual robot control (from the app)YesYes
Selective Room CleaningYesNo
Setting the suction power and water level for each roomNoNo
Storing multiple cleaning maps in memory (cleaning multiple floors)YesNo

Control

Roborock S7 MaxV UltraiRobot Roomba 981
Voice promptsYesYes
Voice Assistant Support
  • Amazon Alexa
  • Google Assistant
  • Amazon Alexa
  • Google Home
Scheduled cleaningYesYes
Manual control (from the button on the vacuum cleaner)YesYes
Control from smartphoneYesYes
Remote controlNoNo
Suction ControlBy Mobile Applicationn/a

Integration with cloud services

Roborock S7 MaxV UltraiRobot Roomba 981
Amazon AlexaYesYes
Google HomeYesYes
Samsung SmartThingsNoNo
Xiaomi Mi HomeNoNo

Sensors

Roborock S7 MaxV UltraiRobot Roomba 981
Number of Sensorsn/a

42 piece(s)

Carpet detectionYesNo
Dirt detectionNoYes
Cliff SensorYesYes

Battery

Roborock S7 MaxV UltraiRobot Roomba 981
Battery typeLi-ionLi-ion
Battery Capacity

5200 mAh

3300 mAh

Battery life up to

180 min

75 min

Charging time

6 Hours

3 Hours

Fast chargingYesn/a
Battery Voltage

14.4 V

n/a
Auto RechargeYesYes

Bin

Roborock S7 MaxV UltraiRobot Roomba 981
Dustbin Capacity

400 ml

600 ml

Bin StationYesNo
Dust collector filling indicatorYesYes
Washable DustbinYesn/a

Filters

Roborock S7 MaxV UltraiRobot Roomba 981
HEPA FilterYesn/a
Washable FilterYesn/a
Cyclone Filtern/aNo
Other Filtersn/aAeroForce

Dimensions and equipment

Roborock S7 MaxV UltraiRobot Roomba 981
Width

353 mm

351 mm

Height

96.5 mm

92 mm

Depth

350 mm

351 mm

Weight

4.7 kg

4 kg

ColorBlackGrey
Included Equipment
  • robot vacuum cleaner
  • base for emptying, rinsing and filling
  • dock station
  • power cable
  • water tank
  • side brush
  • cleaning tool
  • instruction
  • warranty
  • 1 Roomba® 981 Robot Vacuum
  • 1 Home Base® Charging Station
Additionally
  • Instant Video Transfer
  • Instant Audio Transfer
  • Adaptive Route Algorithm
  • Floating Main Brush
  • Multiple Language Support
  • Ultrasonic Carpet Detection
  • Sonic Mopping
  • Solid Rubber Brush
  • Night Mode
  • Security Lock
  • Fast Charge
  • Matrix Mapping
  • Mop Cleaning Station
  • Object Recognition
  • Room Based Suction Power Setting
  • Room Based Mode Set
  • Room Based Mop Setting
  • Auto Water Tank Filling
  • PreciSense Lidar
  • ReactiveAI 2.0
  • RGB Camera
  • Hazard Recognition
  • 3D Mapping
  • 4 Different Mapping
  • Error Detection
  • iAdapt Navigation
  • Anti Tangle

Roborock S7 MaxV Ultra