McLaren 720S (2019) is 191 kg (421 lbs) lighter than Opel Insignia (2014).
Opel Insignia (2014) is 299 mm (11.77 inch) longer, 25 mm (0.98 inch) wider, 302 mm (11.89 inch) higher and has 337 liters (11.90 ft3) bigger cargo space than McLaren 720S (2019).
