Mazda 3 (Sedan) (2018) is 681 mm (26.81 inch) longer, 102 mm (4.02 inch) wider and has 164 liters (5.79 ft3) bigger cargo space than Nissan Cube (2014).
Nissan Cube (2014) is 206 mm (8.11 inch) higher and 88 kg (194 lbs) lighter than Mazda 3 (Sedan) (2018).