BMW 6 Series Gran Turismo (2020) is 27 mm (1.06 inch) wider, 58 mm (2.28 inch) higher, 335 kg (739 lbs) lighter and has 100 liters (3.53 ft3) bigger cargo space than Lexus LS (2020).
Lexus LS (2020) is 117 mm (4.61 inch) longer than BMW 6 Series Gran Turismo (2020).