Nissan CrossCabriolet (2017) is 64 mm (2.52 inch) wider and 195 mm (7.68 inch) higher than Peugeot 508 (2020).
Peugeot 508 (2020) is 1 mm (0.04 inch) longer, 436 kg (961 lbs) lighter and has 181 liters (6.39 ft3) bigger cargo space than Nissan CrossCabriolet (2017).