Mercedes AMG GT (2018) is 250 mm (9.84 inch) longer, 244 mm (9.61 inch) wider and has 215 liters (7.59 ft3) bigger cargo space than Suzuki Ertiga (2014).
Suzuki Ertiga (2014) is 396 mm (15.59 inch) higher and 510 kg (1,124 lbs) lighter than Mercedes AMG GT (2018).