Chevrolet Impala Limited (2014) is 195 mm (7.68 inch) longer and 298 kg (657 lbs) lighter than Mercedes E-Class (Estate) (2017).
Mercedes E-Class (Estate) (2017) is 2 mm (0.08 inch) wider, 5 mm (0.20 inch) higher and has 143 liters (5.05 ft3) bigger cargo space than Chevrolet Impala Limited (2014).