BMW X1 (2019) is 11 mm (0.43 inch) wider, 141 mm (5.55 inch) higher, 125 kg (276 lbs) lighter and has 15 liters (0.53 ft3) bigger cargo space than Mercedes C-Class (Estate) (2017).
Mercedes C-Class (Estate) (2017) is 263 mm (10.35 inch) longer than BMW X1 (2019).