Hyundai Genesis (2015) is 445 mm (17.52 inch) longer, 192 mm (7.56 inch) higher and has 83 liters (2.93 ft3) bigger cargo space than Mercedes AMG GT (2020).
Mercedes AMG GT (2020) is 54 mm (2.13 inch) wider and 415 kg (915 lbs) lighter than Hyundai Genesis (2015).