BMW 8 Series (G14) (2020) is 468 mm (18.43 inch) longer and 137 mm (5.39 inch) wider than Toyota Matrix (2015).
Toyota Matrix (2015) is 210 mm (8.27 inch) higher, 643 kg (1,418 lbs) lighter and has 80 liters (2.83 ft3) bigger cargo space than BMW 8 Series (G14) (2020).