Bentley Flying Spur (2018) is 642 mm (25.28 inch) longer and 95 mm (3.74 inch) wider than BMW X3 (2016).
BMW X3 (2016) is 173 mm (6.81 inch) higher, 622 kg (1,371 lbs) lighter and has 75 liters (2.65 ft3) bigger cargo space than Bentley Flying Spur (2018).