BMW X6 (2014) is 133 mm (5.24 inch) wider, 176 mm (6.93 inch) higher and has 40 liters (1.41 ft3) bigger cargo space than Opel Insignia Country Tourer (2020).
Opel Insignia Country Tourer (2020) is 4 mm (0.16 inch) longer and 740 kg (1,631 lbs) lighter than BMW X6 (2014).