Hyundai i40 Tourer (2015) is 42 mm (1.65 inch) longer, 1 mm (0.04 inch) wider, 80 kg (176 lbs) lighter and has 13 liters (0.46 ft3) bigger cargo space than Opel Astra Sports Tourer (2014).
Opel Astra Sports Tourer (2014) is 65 mm (2.56 inch) higher than Hyundai i40 Tourer (2015).