Mazda 6 (2015) is 469 kg (1,034 lbs) lighter than Mercedes E-Class (Estate) (2020).
Mercedes E-Class (Estate) (2020) is 31 mm (1.22 inch) longer, 15 mm (0.59 inch) wider, 46 mm (1.81 inch) higher and has 190 liters (6.71 ft3) bigger cargo space than Mazda 6 (2015).