BMW 5 Series Touring (2017) is 618 mm (24.33 inch) longer, 40 mm (1.57 inch) wider, 265 mm (10.43 inch) higher and has 375 liters (13.24 ft3) bigger cargo space than Toyota GR Supra (2020).
Toyota GR Supra (2020) is 386 kg (851 lbs) lighter than BMW 5 Series Touring (2017).