Alfa Romeo Giulia (2019) is 303 mm (11.93 inch) longer, 77 mm (3.03 inch) wider and has 42 liters (1.48 ft3) bigger cargo space than Hyundai Elantra GT (2020).
Hyundai Elantra GT (2020) is 30 mm (1.18 inch) higher and 149 kg (328 lbs) lighter than Alfa Romeo Giulia (2019).