BMW 3 Series Touring (2017) is 343 mm (13.50 inch) longer, 46 mm (1.81 inch) wider and has 65 liters (2.30 ft3) bigger cargo space than Suzuki SX4 (2018).
Suzuki SX4 (2018) is 146 mm (5.75 inch) higher and 509 kg (1,122 lbs) lighter than BMW 3 Series Touring (2017).
