Mercedes SLK-Class (2017) is 120 kg (265 lbs) lighter than Peugeot 508 SW (2016).
Peugeot 508 SW (2016) is 696 mm (27.40 inch) longer, 11 mm (0.43 inch) wider, 184 mm (7.24 inch) higher and has 195 liters (6.89 ft3) bigger cargo space than Mercedes SLK-Class (2017).