Jaguar XJ-Series (2015) is 20 mm (0.79 inch) wider and 418 kg (922 lbs) lighter than Jeep Grand Cherokee (2017).
Jeep Grand Cherokee (2017) is 284 mm (11.18 inch) longer, 399 mm (15.71 inch) higher and has 597 liters (21.08 ft3) bigger cargo space than Jaguar XJ-Series (2015).