INFINITI Q50 (2017) is 508 mm (20.00 inch) longer and 56 mm (2.20 inch) wider than Mazda 6 Atenza (2017).
Mazda 6 Atenza (2017) is 89 mm (3.50 inch) higher, 472 kg (1,041 lbs) lighter and has 139 liters (4.91 ft3) bigger cargo space than INFINITI Q50 (2017).
