Jaguar XJ-Series (2014) is 217 mm (8.54 inch) longer than Opel Insignia Sports Tourer (2020).
Opel Insignia Sports Tourer (2020) is 134 mm (5.28 inch) wider, 53 mm (2.09 inch) higher, 284 kg (626 lbs) lighter and has 130 liters (4.59 ft3) bigger cargo space than Jaguar XJ-Series (2014).