The present review is aimed to compare two robot vacuums - iRobot Roomba 675 vs Samsung POWERbot R7040. Based on our rating, Roomba 675 has the overall rating of 6.5 out of 10 versus 8.2 for POWERbot R7040.
A noticeable difference between two models is the size, which is 42 x 14/16.5 x 5.5 (D x H) cm/inches for the Roomba 675 and 34.7 x 9.6/13.7 x 3.8 (D x H) cm/inches for the POWERbot R7040. The weight of the Roomba 675 is 3.5/7.8 kg/lbs, and for the POWERbot R7040 it is 3.9/8.8 kg/lbs.
The Samsung POWERbot R7040 is better robot vacuum in this comparison. Check Samsung POWERbot R7040 price