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We would like to share our experience after comparing and testing two robot vacuums – ILIFE A4s vs Samsung POWERbot R9250. Based on our rating, A4s has the overall rating of 6.2 out of 10 versus 8.7 for POWERbot R9250.
Advantages ILIFE A4s over Samsung POWERbot R9250
- Better battery life, 120 min vs 100 min
Advantages Samsung POWERbot R9250 over ILIFE A4s
- Better suction power, 1500 PA vs 1000 PA
- Lower noise level, 61 dB vs 65 dB
- Wi-Fi enabled
- Built-in display
- Larger dust bin capacity, 700 ml vs 450 ml
- POWERbot R9250 has mapping function that can map your area and uses smart path planning to clean more efficient
- Washable filter
- Voice control
- Better battery capacity, 3000 mAH vs 2600 mAH
Common features and specifications
- Dry cleaning mode
- Single room mode
- Intensive clean mode
- Remote control
- Equal charging time: 5 hrs
Dimensions
A noticeable difference between two models is the size, which is 31 x 7.6/12.2 x 12.2 x 3 (D x H) cm/inches for the A4s and 37.8 x 13.4/14.9 x 5.3 (D x H) cm/inches for the POWERbot R9250. The weight of the A4s is 2.2/4.9 kg/lbs, and for the POWERbot R9250 it is 4.7/10.5 kg/lbs.