Chevrolet Impala (2016) is 479 mm (18.86 inch) longer and 20 mm (0.79 inch) wider than Mercedes GLB-Class (2019).
Mercedes GLB-Class (2019) is 163 mm (6.42 inch) higher, 279 kg (615 lbs) lighter and has 37 liters (1.31 ft3) bigger cargo space than Chevrolet Impala (2016).
