Chevrolet Suburban (2015) is 1021 mm (40.20 inch) longer, 113 mm (4.45 inch) wider and has 435 liters (15.36 ft3) bigger cargo space than Mercedes G-Class (2018).
Mercedes G-Class (2018) is 80 mm (3.15 inch) higher and 151 kg (333 lbs) lighter than Chevrolet Suburban (2015).