An affordable robot vacuum is always a good option to consider, so Shark ION ROBOT 750 vs iRobot Roomba 880 comparison definitely makes sense. Based on our rating, ION ROBOT 750 has the overall rating of 7 out of 10 versus 6.2 for Roomba 880.
A noticeable difference between two models is the size, which is 32 x 6.6/12.6 x 2.6 (D x H) cm/inches for the ION ROBOT 750 and 35.3 x 9.1/13.9 x 3.6 (D x H) cm/inches for the Roomba 880. The weight of the ION ROBOT 750 is 2.4/5.5 kg/lbs, and for the Roomba 880 it is 3.8/8.4 kg/lbs.