Audi R8 Spyder (2020) is 94 mm (3.70 inch) wider and 93 kg (205 lbs) lighter than GMC Terrain (2016).
GMC Terrain (2016) is 281 mm (11.06 inch) longer, 444 mm (17.48 inch) higher and has 1566 liters (55.30 ft3) bigger cargo space than Audi R8 Spyder (2020).