Lotus Evora 400 (2020) is 160 kg (353 lbs) lighter than Opel Insignia Sports Tourer (2014).
Opel Insignia Sports Tourer (2014) is 519 mm (20.43 inch) longer, 11 mm (0.43 inch) wider, 289 mm (11.38 inch) higher and has 390 liters (13.77 ft3) bigger cargo space than Lotus Evora 400 (2020).