Mercedes AMG GT (2018) is 161 mm (6.34 inch) longer and 144 mm (5.67 inch) wider than Toyota C-HR (2015).
Toyota C-HR (2015) is 276 mm (10.87 inch) higher, 185 kg (408 lbs) lighter and has 27 liters (0.95 ft3) bigger cargo space than Mercedes AMG GT (2018).