Audi Q8 (2018) is 86 mm (3.39 inch) longer, 143 mm (5.63 inch) wider, 196 mm (7.72 inch) higher and has 324 liters (11.44 ft3) bigger cargo space than Opel Insignia Country Tourer (2014).
Opel Insignia Country Tourer (2014) is 575 kg (1,268 lbs) lighter than Audi Q8 (2018).
