Audi Q7 (2015) is 608 mm (23.94 inch) longer, 223 mm (8.78 inch) higher and has 796 liters (28.11 ft3) bigger cargo space than Chevrolet Cobalt (2015).
Chevrolet Cobalt (2015) is 20 mm (0.79 inch) wider and 1283 kg (2,829 lbs) lighter than Audi Q7 (2015).