Audi A8 (2017) is 295 mm (11.61 inch) longer, 63 mm (2.48 inch) wider, 51 mm (2.01 inch) higher and has 208 liters (7.35 ft3) bigger cargo space than Cadillac CTS-V Coupe (2014).
Cadillac CTS-V Coupe (2014) is 87 kg (192 lbs) lighter than Audi A8 (2017).
