BMW 8 Series (G14) (2020) is 180 mm (7.09 inch) wider than Jaguar XJ-Series (2014).
Jaguar XJ-Series (2014) is 296 mm (11.65 inch) longer, 121 mm (4.76 inch) higher, 49 kg (108 lbs) lighter and has 80 liters (2.83 ft3) bigger cargo space than BMW 8 Series (G14) (2020).