BMW 3 Series (2015) is 93 kg (205 lbs) lighter than Opel Insignia (2015).
Opel Insignia (2015) is 218 mm (8.58 inch) longer, 274 mm (10.79 inch) wider, 69 mm (2.72 inch) higher and has 60 liters (2.12 ft3) bigger cargo space than BMW 3 Series (2015).
