BMW 3 Series Gran Turismo (2021) is 441 mm (17.36 inch) longer, 34 mm (1.34 inch) wider and has 144 liters (5.09 ft3) bigger cargo space than Toyota C-HR (2015).
Toyota C-HR (2015) is 56 mm (2.20 inch) higher and 120 kg (265 lbs) lighter than BMW 3 Series Gran Turismo (2021).