Cadillac CTS (2014) is 310 mm (12.20 inch) longer, 152 mm (5.98 inch) higher and has 155 liters (5.47 ft3) bigger cargo space than Ferrari Roma (2020).
Ferrari Roma (2020) is 140 mm (5.51 inch) wider and 141 kg (311 lbs) lighter than Cadillac CTS (2014).
