Cadillac CTS-V (2018) is 275 mm (10.83 inch) longer, 258 mm (10.16 inch) higher and has 388 liters (13.70 ft3) bigger cargo space than McLaren Senna (2018).
McLaren Senna (2018) is 124 mm (4.88 inch) wider and 506 kg (1,116 lbs) lighter than Cadillac CTS-V (2018).
