BMW 3 Series Gran Turismo (2020) is 1149 mm (45.24 inch) longer, 230 mm (9.06 inch) wider and has 197 liters (6.96 ft3) bigger cargo space than Chevrolet Spark (2015).
Chevrolet Spark (2015) is 41 mm (1.61 inch) higher and 706 kg (1,556 lbs) lighter than BMW 3 Series Gran Turismo (2020).