INFINITI Q50 (2015) is 55 mm (2.17 inch) higher and 77 kg (170 lbs) lighter than Mercedes E-Class (2015).
Mercedes E-Class (2015) is 96 mm (3.78 inch) longer, 247 mm (9.72 inch) wider and has 158 liters (5.58 ft3) bigger cargo space than INFINITI Q50 (2015).