Cleaning House The Shark IQ is a medium-sized robot vacuum. It stands 3.5 inches tall and about a foot wide, about an inch taller than the slim Eufy RoboVac 11S Max.

The Shark IQ AV1010AE Robot Vacuum cleans on its own, recharges on its own and dumps all the dirt, crumbs and pet hair it picks up into a canister—which can hold up to 45 days worth of dust bunnies.

Want a heads up before you plunk down the cash for one of these hard-working robot vacuums? Here’s everything you need to know about the Roomba j7+ versus the lower-cost Shark IQ RV1001AE XL.