Audi R8 Spyder (2020) is 122 mm (4.80 inch) wider than Subaru Legacy (2014).
Subaru Legacy (2014) is 328 mm (12.91 inch) longer, 266 mm (10.47 inch) higher, 118 kg (260 lbs) lighter and has 190 liters (6.71 ft3) bigger cargo space than Audi R8 Spyder (2020).