Hyundai Equus (2014) is 781 mm (30.75 inch) longer, 90 mm (3.54 inch) wider, 198 mm (7.80 inch) higher and has 311 liters (10.98 ft3) bigger cargo space than Porsche Cayman (2017).
Porsche Cayman (2017) is 660 kg (1,455 lbs) lighter than Hyundai Equus (2014).
