Mercedes GL-Class (2015) is 448 mm (17.64 inch) longer, 184 mm (7.24 inch) wider, 315 mm (12.40 inch) higher and has 140 liters (4.94 ft3) bigger cargo space than Opel Astra Sports Tourer (2017).
Opel Astra Sports Tourer (2017) is 1105 kg (2,436 lbs) lighter than Mercedes GL-Class (2015).
