Mercedes E-Class (2015) is 115 mm (4.53 inch) longer, 204 mm (8.03 inch) wider, 772 kg (1,702 lbs) lighter and has 53 liters (1.87 ft3) bigger cargo space than Mercedes G-Class (2014).
Mercedes G-Class (2014) is 556 mm (21.89 inch) higher than Mercedes E-Class (2015).