Dyson V15 Detect vs Roborock H7

The Dyson V15 Detect is better than the Roborock H7. The Dyson feels sturdier, has fewer maintenance requirements, a larger dustbin, and more attachments, and delivers better performance on all surface types. Its stronger suction force at its floorhead also means it's more effective in sucking up debris from crevices. However, the Roborock is lighter, charges faster, and lasts longer in its most energy-efficient mode. Unlike the Dyson, it also comes with an adapter that allows you to use it as a bagged vacuum.