Jaguar XJ-Series (2014) is 440 mm (17.32 inch) longer, 90 mm (3.54 inch) higher and has 115 liters (4.06 ft3) bigger cargo space than Nissan GT-R (2018).
Nissan GT-R (2018) is 173 mm (6.81 inch) wider and 159 kg (351 lbs) lighter than Jaguar XJ-Series (2014).