Mercedes B-Class (2018) is 179 mm (7.05 inch) higher, 745 kg (1,642 lbs) lighter and has 121 liters (4.27 ft3) bigger cargo space than Porsche Taycan (2019).
Porsche Taycan (2019) is 570 mm (22.44 inch) longer and 180 mm (7.09 inch) wider than Mercedes B-Class (2018).
Size difference at a glance
Mercedes B-Class (2018) is 11.5% shorter than Porsche Taycan (2019).
Mercedes B-Class (2018) is 9.2% narrower than Porsche Taycan (2019).
Mercedes B-Class (2018) is 13% taller than Porsche Taycan (2019).
Mercedes B-Class (2018) is 34.8% lighter than Porsche Taycan (2019).
Mercedes B-Class (2018) is 33.2% larger in cargo space than Porsche Taycan (2019).
Overall footprint
Porsche Taycan (2019) has a 19.6% smaller overall footprint (length × width).
