BMW 4 Series (2016) is 64 mm (2.52 inch) longer and 36 mm (1.42 inch) wider than Mercedes GLB-Class (2019).
Mercedes GLB-Class (2019) is 276 mm (10.87 inch) higher, 140 kg (309 lbs) lighter and has 125 liters (4.41 ft3) bigger cargo space than BMW 4 Series (2016).
