Jaguar XK-Series (2018) is 20 mm (0.79 inch) wider and 625 kg (1,378 lbs) lighter than Mercedes CL-Class (2014).
Mercedes CL-Class (2014) is 305 mm (12.01 inch) longer, 97 mm (3.82 inch) higher and has 176 liters (6.22 ft3) bigger cargo space than Jaguar XK-Series (2018).