BMW 5 Series Touring (2016) is 937 mm (36.89 inch) longer, 120 mm (4.72 inch) wider, 113 mm (4.45 inch) higher and has 205 liters (7.24 ft3) bigger cargo space than Seat Ibiza (2017).
Seat Ibiza (2017) is 924 kg (2,037 lbs) lighter than BMW 5 Series Touring (2016).