Buick Regal TourX (2018) is 371 mm (14.61 inch) longer, 102 mm (4.02 inch) wider and has 90 liters (3.18 ft3) bigger cargo space than Nissan Sylphy (2017).
Nissan Sylphy (2017) is 20 mm (0.79 inch) higher and 452 kg (996 lbs) lighter than Buick Regal TourX (2018).
