Mazda CX-30 (2015) is 54 mm (2.13 inch) higher, 85 kg (187 lbs) lighter and has 425 liters (15.01 ft3) bigger cargo space than Volkswagen Passat (2016).
Volkswagen Passat (2016) is 471 mm (18.54 inch) longer and 39 mm (1.54 inch) wider than Mazda CX-30 (2015).