Genesis G80 (2020) is 130 mm (5.12 inch) longer and 91 mm (3.58 inch) wider than Volkswagen Passat (2015).
Volkswagen Passat (2015) is 20 mm (0.79 inch) higher, 330 kg (728 lbs) lighter and has 79 liters (2.79 ft3) bigger cargo space than Genesis G80 (2020).