Jaguar XK-Series (2017) is 1043 mm (41.06 inch) longer than Opel Adam (2014).
Opel Adam (2014) is 104 mm (4.09 inch) wider, 173 mm (6.81 inch) higher, 509 kg (1,122 lbs) lighter and has 73 liters (2.58 ft3) bigger cargo space than Jaguar XK-Series (2017).
