Mercedes E-Class (2014) is 125 mm (4.92 inch) longer, 33 mm (1.30 inch) wider and has 124 liters (4.38 ft3) bigger cargo space than Subaru Legacy (2014).
Subaru Legacy (2014) is 63 mm (2.48 inch) higher and 343 kg (756 lbs) lighter than Mercedes E-Class (2014).