Alfa Romeo Giulia (2018) is 32 mm (1.26 inch) wider and 206 kg (454 lbs) lighter than Audi A4 Allroad (2014).
Audi A4 Allroad (2014) is 77 mm (3.03 inch) longer, 59 mm (2.32 inch) higher and has 40 liters (1.41 ft3) bigger cargo space than Alfa Romeo Giulia (2018).