BMW 4 Series Gran Coupe (2017) is 178 mm (7.01 inch) longer, 30 mm (1.18 inch) wider and has 117 liters (4.13 ft3) bigger cargo space than Mazda 3 (Hatchback) (2019).
Mazda 3 (Hatchback) (2019) is 51 mm (2.01 inch) higher and 552 kg (1,217 lbs) lighter than BMW 4 Series Gran Coupe (2017).
