Dacia Duster (2017) is 32 mm (1.26 inch) wider, 402 mm (15.83 inch) higher, 170 kg (375 lbs) lighter and has 313 liters (11.05 ft3) bigger cargo space than Porsche Cayman (2018).
Porsche Cayman (2018) is 63 mm (2.48 inch) longer than Dacia Duster (2017).