BMW 6 Series Gran Turismo (2018) is 2 mm (0.08 inch) wider, 79 mm (3.11 inch) higher and has 179 liters (6.32 ft3) bigger cargo space than Jaguar XJ-Series (2020).
Jaguar XJ-Series (2020) is 165 mm (6.50 inch) longer and 20 kg (44 lbs) lighter than BMW 6 Series Gran Turismo (2018).