Audi A7 Sportback (2016) is 734 mm (28.90 inch) longer, 136 mm (5.35 inch) wider, 135 mm (5.31 inch) higher and has 292 liters (10.31 ft3) bigger cargo space than Toyota GT86 (2020).
Toyota GT86 (2020) is 615 kg (1,356 lbs) lighter than Audi A7 Sportback (2016).