FIAT Panda (2017) is 16 mm (0.63 inch) higher and 425 kg (937 lbs) lighter than Opel Astra Sports Tourer (2014).
Opel Astra Sports Tourer (2014) is 1045 mm (41.14 inch) longer, 171 mm (6.73 inch) wider and has 315 liters (11.12 ft3) bigger cargo space than FIAT Panda (2017).