Genesis G80 (2019) is 613 mm (24.13 inch) longer, 90 mm (3.54 inch) wider, 188 mm (7.40 inch) higher and has 271 liters (9.57 ft3) bigger cargo space than Porsche Cayman (2017).
Porsche Cayman (2017) is 498 kg (1,098 lbs) lighter than Genesis G80 (2019).
