Kia Telluride (2020) is 87 mm (3.43 inch) longer, 34 mm (1.34 inch) wider, 237 mm (9.33 inch) higher and has 41 liters (1.45 ft3) bigger cargo space than Opel Insignia Sports Tourer (2015).
Opel Insignia Sports Tourer (2015) is 433 kg (955 lbs) lighter than Kia Telluride (2020).