Bentley Flying Spur (2020) is 115 mm (4.53 inch) longer, 96 mm (3.78 inch) wider, 15 mm (0.59 inch) higher and has 42 liters (1.48 ft3) bigger cargo space than Cadillac CT6 (2018).
Cadillac CT6 (2018) is 754 kg (1,662 lbs) lighter than Bentley Flying Spur (2020).