Mazda 3 (Hatchback) (2016) is 20 mm (0.79 inch) higher and 383 kg (844 lbs) lighter than Volvo S80 (2017).
Volvo S80 (2017) is 531 mm (20.91 inch) longer, 35 mm (1.38 inch) wider and has 116 liters (4.10 ft3) bigger cargo space than Mazda 3 (Hatchback) (2016).