Acura RLX (2017) is 176 mm (6.93 inch) longer, 71 mm (2.80 inch) higher, 486 kg (1,071 lbs) lighter and has 64 liters (2.26 ft3) bigger cargo space than Bentley Continental GT (2015).
Bentley Continental GT (2015) is 54 mm (2.13 inch) wider than Acura RLX (2017).