GMC Terrain (2019) is 286 mm (11.26 inch) higher, 75 kg (165 lbs) lighter and has 1252 liters (44.21 ft3) bigger cargo space than Mercedes E-Class (2015).
Mercedes E-Class (2015) is 172 mm (6.77 inch) longer and 222 mm (8.74 inch) wider than GMC Terrain (2019).