Genesis G80 (2017) is 125 mm (4.92 inch) longer and 56 mm (2.20 inch) wider than Volkswagen Passat (2017).
Volkswagen Passat (2017) is 5 mm (0.20 inch) higher, 481 kg (1,060 lbs) lighter and has 17 liters (0.60 ft3) bigger cargo space than Genesis G80 (2017).