Audi R8 Spyder (2020) is 68 mm (2.68 inch) wider and 646 kg (1,424 lbs) lighter than Jeep Grand Cherokee (2019).
Jeep Grand Cherokee (2019) is 1111 mm (43.74 inch) longer, 617 mm (24.29 inch) higher and has 801 liters (28.29 ft3) bigger cargo space than Audi R8 Spyder (2020).