Audi S3 (2015) is 59 kg (130 lbs) lighter than BMW 3 Series Touring (2017).
BMW 3 Series Touring (2017) is 222 mm (8.74 inch) longer, 18 mm (0.71 inch) wider, 39 mm (1.54 inch) higher and has 210 liters (7.42 ft3) bigger cargo space than Audi S3 (2015).
