BMW 8 Series (G15) (2018) is 403 mm (15.87 inch) longer and 48 mm (1.89 inch) wider than Kia Sportage (2017).
Kia Sportage (2017) is 295 mm (11.61 inch) higher, 436 kg (961 lbs) lighter and has 142 liters (5.01 ft3) bigger cargo space than BMW 8 Series (G15) (2018).
Size difference at a glance
BMW 8 Series (G15) (2018) is 9.1% longer than Kia Sportage (2017).
BMW 8 Series (G15) (2018) is 2.6% wider than Kia Sportage (2017).
BMW 8 Series (G15) (2018) is 18% lower than Kia Sportage (2017).
BMW 8 Series (G15) (2018) is 29.3% heavier than Kia Sportage (2017).
BMW 8 Series (G15) (2018) is 25.3% smaller in cargo space than Kia Sportage (2017).
Overall footprint
BMW 8 Series (G15) (2018) has a 11.9% larger overall footprint (length × width).
