Lexus NX (2015) is 170 mm (6.69 inch) longer, 74 mm (2.91 inch) wider, 191 mm (7.52 inch) higher and has 137 liters (4.84 ft3) bigger cargo space than Mazda 3 (Hatchback) (2014).
Mazda 3 (Hatchback) (2014) is 487 kg (1,074 lbs) lighter than Lexus NX (2015).