Acura ILX (2014) is 359 kg (791 lbs) lighter than BMW 5 Series Gran Turismo (2018).
BMW 5 Series Gran Turismo (2018) is 393 mm (15.47 inch) longer, 73 mm (2.87 inch) wider, 56 mm (2.20 inch) higher and has 182 liters (6.43 ft3) bigger cargo space than Acura ILX (2014).