Mazda 3 (Hatchback) (2014) is 1295 kg (2,855 lbs) lighter than Mercedes G-Class (2017).
Mercedes G-Class (2017) is 304 mm (11.97 inch) longer, 71 mm (2.80 inch) wider, 499 mm (19.65 inch) higher and has 123 liters (4.34 ft3) bigger cargo space than Mazda 3 (Hatchback) (2014).