BMW 5 Series Touring (2017) is 506 mm (19.92 inch) longer, 170 mm (6.69 inch) wider, 72 mm (2.83 inch) higher and has 50 liters (1.77 ft3) bigger cargo space than Suzuki Ciaz (2014).
Suzuki Ciaz (2014) is 975 kg (2,150 lbs) lighter than BMW 5 Series Touring (2017).