vs
The roborock S4 vs iRobot Roomba 671 comparison shows that these robot vacuums have some important differences and common features. Based on our rating, S4 has the overall rating of 9 out of 10 versus 6.7 for Roomba 671.
Advantages roborock S4 over iRobot Roomba 671
- Better suction power, 2000 PA vs 1000 PA
- A Virtual Wall creates an invisible barrier that S4 won't cross
- S4 has mapping function that can map your area and uses smart path planning to clean more efficient
- Washable filter
- When you want to give your area an intense clean, intensive mode will increase suction power
- Better battery capacity, 5200 mAH vs 2600 mAH
- Better battery life, 150 min vs 60 min
Advantages iRobot Roomba 671 over roborock S4
- Lower noise level, 64 dB vs 68 dB
- Larger dust bin capacity, 600 ml vs 420 ml
- Less charging time, 2 hrs vs 3 hrs
Common features and specifications
- Both robot vacuums are Wi-Fi enabled
- Dry cleaning mode
- One side brush
- Single room mode
Dimensions
A noticeable difference between two models is the size, which is 35 x 9.1/13.8 x 3.6 (D x H) cm/inches for the S4 and 34 x 8.8/13.4 x 3.5 (D x H) cm/inches for the Roomba 671. The weight of the S4 is 3.1/7 kg/lbs, and for the Roomba 671 it is 2.2/5 kg/lbs.