Cadillac CTS Wagon (2014) is 221 mm (8.70 inch) longer, 93 kg (205 lbs) lighter and has 40 liters (1.41 ft3) bigger cargo space than Mercedes GLC-Class (2014).
Mercedes GLC-Class (2014) is 48 mm (1.89 inch) wider and 186 mm (7.32 inch) higher than Cadillac CTS Wagon (2014).