Kia Cadenza (2015) is 273 mm (10.75 inch) longer and 35 mm (1.38 inch) wider than Opel Astra Sports Tourer (2020).
Opel Astra Sports Tourer (2020) is 59 mm (2.32 inch) higher, 190 kg (419 lbs) lighter and has 90 liters (3.18 ft3) bigger cargo space than Kia Cadenza (2015).
