BMW 3 Series (2015) is 90 mm (3.54 inch) higher, 358 kg (789 lbs) lighter and has 130 liters (4.59 ft3) bigger cargo space than BMW 8 Series (G14) (2019).
BMW 8 Series (G14) (2019) is 219 mm (8.62 inch) longer and 92 mm (3.62 inch) wider than BMW 3 Series (2015).
