BMW 3 Series Touring (2015) is 55 kg (121 lbs) lighter than Opel Insignia Sports Tourer (2017).
Opel Insignia Sports Tourer (2017) is 280 mm (11.02 inch) longer, 45 mm (1.77 inch) wider, 84 mm (3.31 inch) higher and has 65 liters (2.30 ft3) bigger cargo space than BMW 3 Series Touring (2015).
