Kia Rio (Sedan) (2019) is 321 mm (12.64 inch) higher, 414 kg (913 lbs) lighter and has 37 liters (1.31 ft3) bigger cargo space than Mercedes AMG GT (2018).
Mercedes AMG GT (2018) is 162 mm (6.38 inch) longer and 214 mm (8.43 inch) wider than Kia Rio (Sedan) (2019).
Size difference at a glance
Kia Rio (Sedan) (2019) is 3.6% shorter than Mercedes AMG GT (2018).
Kia Rio (Sedan) (2019) is 11% narrower than Mercedes AMG GT (2018).
Kia Rio (Sedan) (2019) is 24.9% taller than Mercedes AMG GT (2018).
Kia Rio (Sedan) (2019) is 25.2% lighter than Mercedes AMG GT (2018).
Kia Rio (Sedan) (2019) is 10.6% larger in cargo space than Mercedes AMG GT (2018).
Overall footprint
Mercedes AMG GT (2018) has a 14.2% smaller overall footprint (length × width).