Shark AV2501S AI Ultra Robot Vacuum vs iRobot Roomba Max 715

The Roomba Max 715 is the better pick for most people deciding between these two. It has stronger obstacle avoidance with PrecisionVision AI, dual rubber brushes that resist hair tangling, and an odor-control bagged dock. The Shark AV2501S counters with a self-cleaning brushroll, true HEPA filtration, and a bagless base. Owners of the Shark report solid pet-hair pickup but some units stop working. Roomba owners rate the Max 715 highly for reliability and low maintenance.

• Choose the Shark AV2501S if you want true HEPA filtration, a bagless self-empty base, and a self-cleaning brushroll without buying dock bags.
• Choose the Roomba Max 715 if you want the best obstacle avoidance, tangle-resistant rubber brushes, and a sealed, odor-controlled dock.