Mazda 6 (2017) is 628 mm (24.72 inch) longer, 41 mm (1.61 inch) wider, 7 mm (0.28 inch) higher and has 50 liters (1.77 ft3) bigger cargo space than Volkswagen Golf GTI (2019).
Volkswagen Golf GTI (2019) is 134 kg (295 lbs) lighter than Mazda 6 (2017).
