Audi Q7 (2015) is 400 mm (15.75 inch) longer, 174 mm (6.85 inch) wider, 295 mm (11.61 inch) higher and has 709 liters (25.04 ft3) bigger cargo space than Mercedes C-Class (2017).
Mercedes C-Class (2017) is 910 kg (2,006 lbs) lighter than Audi Q7 (2015).
