Alfa Romeo Giulia (2018) is 343 mm (13.50 inch) longer, 92 mm (3.62 inch) wider and has 42 liters (1.48 ft3) bigger cargo space than Hyundai Elantra GT (2017).
Hyundai Elantra GT (2017) is 35 mm (1.38 inch) higher and 165 kg (364 lbs) lighter than Alfa Romeo Giulia (2018).