Buick Regal (2014) is 33 mm (1.30 inch) higher and 163 kg (359 lbs) lighter than Volkswagen Arteon (2017).
Volkswagen Arteon (2017) is 31 mm (1.22 inch) longer, 14 mm (0.55 inch) wider and has 161 liters (5.69 ft3) bigger cargo space than Buick Regal (2014).
