Alfa Romeo 4C (2017) is 82 mm (3.23 inch) wider and 382 kg (842 lbs) lighter than Nissan X-Trail (2014).
Nissan X-Trail (2014) is 642 mm (25.28 inch) longer, 586 mm (23.07 inch) higher and has 455 liters (16.07 ft3) bigger cargo space than Alfa Romeo 4C (2017).