Audi R8 Spyder (2020) is 114 mm (4.49 inch) wider than Nissan Altima (2018).
Nissan Altima (2018) is 438 mm (17.24 inch) longer, 231 mm (9.09 inch) higher, 207 kg (456 lbs) lighter and has 210 liters (7.42 ft3) bigger cargo space than Audi R8 Spyder (2020).