Bentley Flying Spur (2018) is 636 mm (25.04 inch) longer, 134 mm (5.28 inch) wider, 96 mm (3.78 inch) higher and has 181 liters (6.39 ft3) bigger cargo space than Cadillac ATS Coupe (2018).
Cadillac ATS Coupe (2018) is 867 kg (1,911 lbs) lighter than Bentley Flying Spur (2018).