Buick Regal TourX (2018) is 315 mm (12.40 inch) longer, 48 mm (1.89 inch) wider, 7 mm (0.28 inch) higher and has 195 liters (6.89 ft3) bigger cargo space than Buick Verano (2015).
Buick Verano (2015) is 185 kg (408 lbs) lighter than Buick Regal TourX (2018).
