Kia K5 (2019) is 3 mm (0.12 inch) wider and 104 kg (229 lbs) lighter than Opel Insignia Sports Tourer (2015).
Opel Insignia Sports Tourer (2015) is 59 mm (2.32 inch) longer, 47 mm (1.85 inch) higher and has 110 liters (3.88 ft3) bigger cargo space than Kia K5 (2019).
