Alfa Romeo 4C (2020) is 1167 kg (2,573 lbs) lighter than Bentley Continental Supersports (2016).
Bentley Continental Supersports (2016) is 830 mm (32.68 inch) longer, 81 mm (3.19 inch) wider, 206 mm (8.11 inch) higher and has 247 liters (8.72 ft3) bigger cargo space than Alfa Romeo 4C (2020).