BMW 3 Series Gran Turismo (2018) is 7 mm (0.28 inch) wider, 58 mm (2.28 inch) higher and has 90 liters (3.18 ft3) bigger cargo space than Lexus GS (2014).
Lexus GS (2014) is 26 mm (1.02 inch) longer and 125 kg (276 lbs) lighter than BMW 3 Series Gran Turismo (2018).