Cadillac CT6 (2016) is 995 kg (2,194 lbs) lighter than Rolls-Royce Phantom (2017).
Rolls-Royce Phantom (2017) is 660 mm (25.98 inch) longer, 110 mm (4.33 inch) wider, 167 mm (6.57 inch) higher and has 20 liters (0.71 ft3) bigger cargo space than Cadillac CT6 (2016).
