Cadillac ATS (2014) is 654 kg (1,442 lbs) lighter than Mercedes X-Class (2017).
Mercedes X-Class (2017) is 697 mm (27.44 inch) longer, 114 mm (4.49 inch) wider, 399 mm (15.71 inch) higher and has 779 liters (27.51 ft3) bigger cargo space than Cadillac ATS (2014).