BMW 7 Series (2016) is 334 mm (13.15 inch) longer, 35 mm (1.38 inch) wider, 795 kg (1,753 lbs) lighter and has 28 liters (0.99 ft3) bigger cargo space than Mercedes G-Class (2014).
Mercedes G-Class (2014) is 476 mm (18.74 inch) higher than BMW 7 Series (2016).