Citroen DS3 (2017) is 955 kg (2,105 lbs) lighter than Mercedes GLC-Class (2014).
Mercedes GLC-Class (2014) is 706 mm (27.80 inch) longer, 175 mm (6.89 inch) wider, 201 mm (7.91 inch) higher and has 65 liters (2.30 ft3) bigger cargo space than Citroen DS3 (2017).