The Ford C-Max is noticeably larger than the Ford B-Max across every major dimensional metric. Built on a larger vehicle platform, the C-Max is over 30 centimeters longer, wider, and offers significantly more interior passenger room and cargo volume compared to the smaller B-Max. While the B-Max was categorized as a subcompact mini MPV designed for tight urban environments, the C-Max positioned itself as a true compact MPV aimed at larger families requiring enhanced luggage capacity.