Mercedes E-Class (2014) is 223 mm (8.78 inch) longer, 220 kg (485 lbs) lighter and has 190 liters (6.71 ft3) bigger cargo space than Mercedes GLC-Class (2014).
Mercedes GLC-Class (2014) is 36 mm (1.42 inch) wider and 216 mm (8.50 inch) higher than Mercedes E-Class (2014).