Bentley Flying Spur (2018) is 491 mm (19.33 inch) longer, 94 mm (3.70 inch) wider, 35 mm (1.38 inch) higher and has 28 liters (0.99 ft3) bigger cargo space than Cadillac CTS (2017).
Cadillac CTS (2017) is 706 kg (1,556 lbs) lighter than Bentley Flying Spur (2018).