GMC Yukon (2020) is 266 mm (10.47 inch) longer, 189 mm (7.44 inch) wider, 377 mm (14.84 inch) higher and has 1091 liters (38.53 ft3) bigger cargo space than Opel Insignia Country Tourer (2020).
Opel Insignia Country Tourer (2020) is 952 kg (2,099 lbs) lighter than GMC Yukon (2020).