Mazda CX-7 (2016) is 20 mm (0.79 inch) longer, 261 kg (575 lbs) lighter and has 496 liters (17.52 ft3) bigger cargo space than Mercedes GLC-Class (2017).
Mercedes GLC-Class (2017) is 18 mm (0.71 inch) wider and 13 mm (0.51 inch) higher than Mazda CX-7 (2016).