Audi RS 5 (2015) is 5 mm (0.20 inch) wider and 74 kg (163 lbs) lighter than Mercedes E-Class (Estate) (2014).
Mercedes E-Class (Estate) (2014) is 247 mm (9.72 inch) longer, 127 mm (5.00 inch) higher and has 330 liters (11.65 ft3) bigger cargo space than Audi RS 5 (2015).
