Mazda 6 Atenza (2020) is 154 mm (6.06 inch) longer, 21 mm (0.83 inch) wider, 282 mm (11.10 inch) higher and has 278 liters (9.82 ft3) bigger cargo space than Toyota GT86 (2017).
Toyota GT86 (2017) is 251 kg (553 lbs) lighter than Mazda 6 Atenza (2020).
