Lotus Evora (2014) is 191 mm (7.52 inch) wider and 160 kg (353 lbs) lighter than Opel Insignia Sports Tourer (2014).
Opel Insignia Sports Tourer (2014) is 552 mm (21.73 inch) longer, 284 mm (11.18 inch) higher and has 399 liters (14.09 ft3) bigger cargo space than Lotus Evora (2014).