Hyundai Genesis (2014) is 440 mm (17.32 inch) longer, 95 mm (3.74 inch) higher and has 100 liters (3.53 ft3) bigger cargo space than Mercedes AMG GT (2017).
Mercedes AMG GT (2017) is 49 mm (1.93 inch) wider and 178 kg (392 lbs) lighter than Hyundai Genesis (2014).