BMW 5 Series Touring (2015) is 571 mm (22.48 inch) longer, 85 mm (3.35 inch) wider, 87 mm (3.43 inch) higher and has 130 liters (4.59 ft3) bigger cargo space than INFINITI QX30 (2016).
INFINITI QX30 (2016) is 525 kg (1,157 lbs) lighter than BMW 5 Series Touring (2015).