vs
If you’re in the market for a robot vacuum and want to invest in the best, you are probably considering the Samsung POWERbot R9250 and roborock S4. Based on our rating, POWERbot R9250 has the overall rating of 8.7 out of 10 versus 9 for S4.
Advantages Samsung POWERbot R9250 over roborock S4
- Lower noise level, 61 dB vs 68 dB
- Built-in display
- Larger dust bin capacity, 700 ml vs 420 ml
- Remote control gives you convenient, remote access to robot commands
- Voice control
Advantages roborock S4 over Samsung POWERbot R9250
- Better suction power, 2000 PA vs 1500 PA
- A Virtual Wall creates an invisible barrier that S4 won't cross
- Better battery capacity, 5200 mAH vs 3000 mAH
- Better battery life, 150 min vs 100 min
- Less charging time, 3 hrs vs 5 hrs
Common features and specifications
- Both robot vacuums are Wi-Fi enabled
- Dry cleaning mode
- Both robot vacuums use smart path planning to clean more efficient
- Washable filters
- Single room mode
- Intensive clean mode
Dimensions
A noticeable difference between two models is the size, which is 37.8 x 13.4/14.9 x 5.3 (D x H) cm/inches for the POWERbot R9250 and 35 x 9.1/13.8 x 3.6 (D x H) cm/inches for the S4. The weight of the POWERbot R9250 is 4.7/10.5 kg/lbs, and for the S4 it is 3.1/7 kg/lbs.