Mercedes B-Class (2018) is 8 mm (0.31 inch) wider, 119 mm (4.69 inch) higher, 90 kg (198 lbs) lighter and has 16 liters (0.57 ft3) bigger cargo space than Mercedes CLA-Class (2015).
Mercedes CLA-Class (2015) is 237 mm (9.33 inch) longer than Mercedes B-Class (2018).
