McLaren 570S (2018) is 76 mm (2.99 inch) wider and 555 kg (1,224 lbs) lighter than Mercedes E-Class (Estate) (2017).
Mercedes E-Class (Estate) (2017) is 365 mm (14.37 inch) longer, 294 mm (11.57 inch) higher and has 450 liters (15.89 ft3) bigger cargo space than McLaren 570S (2018).