INFINITI Q50 (2014) is 195 mm (7.68 inch) longer, 345 kg (761 lbs) lighter and has 32 liters (1.13 ft3) bigger cargo space than Mercedes GLC-Class (2020).
Mercedes GLC-Class (2020) is 46 mm (1.81 inch) wider and 216 mm (8.50 inch) higher than INFINITI Q50 (2014).