BMW 5 Series Touring (2015) is 142 mm (5.59 inch) longer, 41 mm (1.61 inch) wider, 91 mm (3.58 inch) higher and has 110 liters (3.88 ft3) bigger cargo space than Kia K5 (2019).
Kia K5 (2019) is 519 kg (1,144 lbs) lighter than BMW 5 Series Touring (2015).