Mercedes G-Class (2014) is 395 mm (15.55 inch) longer, 534 mm (21.02 inch) higher and has 152 liters (5.37 ft3) bigger cargo space than Volvo V40 (2015).
Volvo V40 (2015) is 174 mm (6.85 inch) wider and 1193 kg (2,630 lbs) lighter than Mercedes G-Class (2014).