BMW 6 Series Gran Turismo (2019) is 705 mm (27.76 inch) longer, 107 mm (4.21 inch) wider and has 232 liters (8.19 ft3) bigger cargo space than Toyota C-HR (2017).
Toyota C-HR (2017) is 26 mm (1.02 inch) higher and 335 kg (739 lbs) lighter than BMW 6 Series Gran Turismo (2019).