Audi A4 Allroad (2017) is 256 kg (564 lbs) lighter than Mercedes E-Class (Estate) (2014).
Mercedes E-Class (Estate) (2014) is 145 mm (5.71 inch) longer, 12 mm (0.47 inch) wider, 3 mm (0.12 inch) higher and has 165 liters (5.83 ft3) bigger cargo space than Audi A4 Allroad (2017).