Dodge Charger (2015) is 126 mm (4.96 inch) longer and 49 mm (1.93 inch) wider than Opel Insignia Sports Tourer (2017).
Opel Insignia Sports Tourer (2017) is 35 mm (1.38 inch) higher, 195 kg (430 lbs) lighter and has 93 liters (3.28 ft3) bigger cargo space than Dodge Charger (2015).