BMW 3 Series Touring (2015) is 1133 mm (44.61 inch) longer, 211 mm (8.31 inch) wider and has 365 liters (12.89 ft3) bigger cargo space than Suzuki Alto (2020).
Suzuki Alto (2020) is 41 mm (1.61 inch) higher and 615 kg (1,356 lbs) lighter than BMW 3 Series Touring (2015).