Mercedes E-Class (2015) is 616 mm (24.25 inch) longer, 255 mm (10.04 inch) wider and has 160 liters (5.65 ft3) bigger cargo space than Seat Leon (2014).
Seat Leon (2014) is 61 mm (2.40 inch) higher and 614 kg (1,354 lbs) lighter than Mercedes E-Class (2015).
