Audi R8 Spyder (2020) is 109 mm (4.29 inch) wider than Volkswagen CC (2018).
Volkswagen CC (2018) is 372 mm (14.65 inch) longer, 246 mm (9.69 inch) higher, 127 kg (280 lbs) lighter and has 148 liters (5.23 ft3) bigger cargo space than Audi R8 Spyder (2020).