Mercedes CLS-Class (2015) is 39 mm (1.54 inch) higher, 365 kg (805 lbs) lighter and has 155 liters (5.47 ft3) bigger cargo space than Porsche Taycan (2020).
Porsche Taycan (2020) is 23 mm (0.91 inch) longer and 84 mm (3.31 inch) wider than Mercedes CLS-Class (2015).