iRobot Roomba S9 vs ILIFE A4
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An affordable robot vacuum is always a good option to consider, so iRobot Roomba S9 vs ILIFE A4 comparison definitely makes sense. Based on our rating, Roomba S9 has the overall rating of 9 out of 10 versus 6 for A4.
Advantages iRobot Roomba S9 over ILIFE A4
- Better suction power, 2000 PA vs 1000 PA
- Wi-Fi enabled
- A Virtual Wall creates an invisible barrier that Roomba S9 won't cross
- Roomba S9 has mapping function that can map your area and uses smart path planning to clean more efficient
- When you want to give your area an intense clean, intensive mode will increase suction power
- Voice control
- Better battery capacity, 3300 mAH vs 2600 mAH
- Less charging time, 4 hrs vs 5 hrs
Advantages ILIFE A4 over iRobot Roomba S9
- Lower noise level, 65 dB vs 70 dB
- Larger dust bin capacity, 450 ml vs 400 ml
- Two side brushes
- Remote control gives you convenient, remote access to robot commands
Common features and specifications
- Dry cleaning mode
- Equal battery life: 120 min
Dimensions
A noticeable difference between two models is the size, which is 30.9 x 8.8/12.2 x 3.5 (D x H) cm/inches for the Roomba S9 and 31 x 7.6/12.2 x 12.2 x 3 (D x H) cm/inches for the A4. The weight of the Roomba S9 is 3.6/8.1 kg/lbs, and for the A4 it is 2.2/4.9 kg/lbs.
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Common
Product
iRobot Roomba S9
ILIFE A4
Model
Roomba S9
A4
Brand
iRobot
ILIFE
Reviews
268
221
Spesifications
Suction, pa
2000
1000
Noise level, dB
70
65
Wi-Fi
Display
Cleaning
Dry cleaning
Wet cleaning
Dust bin capacity, ml
400
450
Mop system
Features
Virtual wall
Boundary strips
Time scheduling function
Cleaning map
Other features
Visual Navigation
has not
Surfaces
Hard floor
Hardwood flor
Thin carpet
Thick carpet
Filtration
Air filter
Washable filter
Brushes
Side brushes
1
2
Brush-roll
Cleaning modes
Auto
Spot
Edge
Single room
Intensive
Protection
Drop sensor protection
Anti-collision
Protective bumpers
Control
Remote control
App control
Voice control
Battery
Battery capacity, mAH
3300
2600
Battery life, min
120
120
Charging time, hrs
4
5
Auto charging
Dimensions
Dimensions (D x H), cm/inches
30.9 x 8.8/12.2 x 3.5
31 x 7.6/12.2 x 12.2 x 3
Weight, kg/lbs
3.6/8.1
2.2/4.9
Robot vacuums CompareVacuumcleaner comparison rating
- 9iRobot Roomba S9
- 6ILIFE A4
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