Mazda 3 (Hatchback) (2017) is 651 kg (1,435 lbs) lighter than Mercedes E-Class (Estate) (2020).
Mercedes E-Class (Estate) (2020) is 435 mm (17.13 inch) longer, 58 mm (2.28 inch) wider, 56 mm (2.20 inch) higher and has 306 liters (10.81 ft3) bigger cargo space than Mazda 3 (Hatchback) (2017).