BMW 3 Series Touring (2016) is 143 mm (5.63 inch) longer and 81 mm (3.19 inch) wider than Suzuki Ciaz (2017).
Suzuki Ciaz (2017) is 56 mm (2.20 inch) higher, 600 kg (1,323 lbs) lighter and has 15 liters (0.53 ft3) bigger cargo space than BMW 3 Series Touring (2016).