FIAT 500X (2018) is 60 mm (2.36 inch) higher and 49 kg (108 lbs) lighter than Opel Astra Sports Tourer (2014).
Opel Astra Sports Tourer (2014) is 434 mm (17.09 inch) longer, 18 mm (0.71 inch) wider and has 190 liters (6.71 ft3) bigger cargo space than FIAT 500X (2018).