Opel Insignia Grand Sport (2020) is 735 kg (1,620 lbs) lighter than Volvo V90 Cross Country (2015).
Volvo V90 Cross Country (2015) is 42 mm (1.65 inch) longer, 16 mm (0.63 inch) wider, 88 mm (3.46 inch) higher and has 70 liters (2.47 ft3) bigger cargo space than Opel Insignia Grand Sport (2020).
