Peugeot 508 (2017) is 1215 mm (47.83 inch) longer, 182 mm (7.17 inch) wider and has 311 liters (10.98 ft3) bigger cargo space than Renault Twingo (2020).
Renault Twingo (2020) is 54 mm (2.13 inch) higher and 392 kg (864 lbs) lighter than Peugeot 508 (2017).