Jaguar XJ-Series (2014) is 279 mm (10.98 inch) longer than Volvo S80 (2015).
Volvo S80 (2015) is 155 mm (6.10 inch) wider, 34 mm (1.34 inch) higher, 161 kg (355 lbs) lighter and has 50 liters (1.77 ft3) bigger cargo space than Jaguar XJ-Series (2014).