BMW 6 Series Gran Coupe (2016) is 379 mm (14.92 inch) longer and 117 mm (4.61 inch) wider than Mercedes CLA-Class (2015).
Mercedes CLA-Class (2015) is 46 mm (1.81 inch) higher, 495 kg (1,091 lbs) lighter and has 11 liters (0.39 ft3) bigger cargo space than BMW 6 Series Gran Coupe (2016).
