Audi R8 Spyder (2020) is 51 mm (2.01 inch) wider than Jaguar XK-Series (2018).
Jaguar XK-Series (2018) is 364 mm (14.33 inch) longer, 80 mm (3.15 inch) higher, 60 kg (132 lbs) lighter and has 88 liters (3.11 ft3) bigger cargo space than Audi R8 Spyder (2020).