Audi Q7 (2015) is 116 mm (4.57 inch) longer, 53 mm (2.09 inch) wider, 319 mm (12.56 inch) higher and has 744 liters (26.27 ft3) bigger cargo space than Porsche Panamera (2014).
Porsche Panamera (2014) is 586 kg (1,292 lbs) lighter than Audi Q7 (2015).
