Navigation and Mapping: Roborock S7 vs. LEGEE 8, $ 1,200

Efficient navigation and mapping are crucial for robot vacuums to cover all areas of your home. The Roborock S7 utilizes lidar navigation, providing accurate mapping and systematic cleaning paths. It’s designed to navigate around obstacles and ensure comprehensive cleaning. The HOBOT LEGEE D8 also offers advanced navigation capabilities, but with an added advantage in dealing with pet hair and debris due to its powerful 5,000 Pa suction.

Both models ensure precise cleaning, but the LEGEE D8's enhanced suction and self-cleaning features make it a more robust option for pet owners and larger households.