BMW 8 Series (G14) (2020) is 27 mm (1.06 inch) wider and 197 kg (434 lbs) lighter than Lexus LS (2017).
Lexus LS (2017) is 373 mm (14.69 inch) longer, 142 mm (5.59 inch) higher and has 159 liters (5.62 ft3) bigger cargo space than BMW 8 Series (G14) (2020).