Mercedes G-Class (2017) is 482 mm (18.98 inch) longer, 51 mm (2.01 inch) wider, 495 mm (19.49 inch) higher and has 107 liters (3.78 ft3) bigger cargo space than Seat Leon (2016).
Seat Leon (2016) is 1382 kg (3,047 lbs) lighter than Mercedes G-Class (2017).