Alfa Romeo Stelvio (2017) is 116 mm (4.57 inch) longer, 467 mm (18.39 inch) higher and has 295 liters (10.42 ft3) bigger cargo space than Ferrari 458 Italia (2018).
Ferrari 458 Italia (2018) is 48 mm (1.89 inch) wider and 290 kg (639 lbs) lighter than Alfa Romeo Stelvio (2017).