Kia Sorento (2015) is 71 mm (2.80 inch) wider, 165 mm (6.50 inch) higher and has 64 liters (2.26 ft3) bigger cargo space than Opel Astra Sports Tourer (2017).
Opel Astra Sports Tourer (2017) is 13 mm (0.51 inch) longer and 382 kg (842 lbs) lighter than Kia Sorento (2015).
