McLaren 650S Coupe (2015) is 9 mm (0.35 inch) wider and 190 kg (419 lbs) lighter than Opel Insignia (2014).
Opel Insignia (2014) is 330 mm (12.99 inch) longer, 295 mm (11.61 inch) higher and has 396 liters (13.98 ft3) bigger cargo space than McLaren 650S Coupe (2015).
