BMW 8 Series (G14) (2020) is 449 mm (17.68 inch) longer and 107 mm (4.21 inch) wider than Toyota C-HR (2017).
Toyota C-HR (2017) is 226 mm (8.90 inch) higher, 473 kg (1,043 lbs) lighter and has 27 liters (0.95 ft3) bigger cargo space than BMW 8 Series (G14) (2020).