Audi Q5 (2015) is 88 mm (3.46 inch) wider, 246 mm (9.69 inch) higher and has 184 liters (6.50 ft3) bigger cargo space than Mercedes C-Class (Coupe) (2017).
Mercedes C-Class (Coupe) (2017) is 57 mm (2.24 inch) longer and 245 kg (540 lbs) lighter than Audi Q5 (2015).