BMW 5 Series Touring (2016) is 99 mm (3.90 inch) longer, 37 mm (1.46 inch) wider, 102 mm (4.02 inch) higher and has 70 liters (2.47 ft3) bigger cargo space than Opel Insignia Grand Sport (2017).
Opel Insignia Grand Sport (2017) is 650 kg (1,433 lbs) lighter than BMW 5 Series Touring (2016).
