Buick Regal (2014) is 201 mm (7.91 inch) longer and 72 mm (2.83 inch) wider than Nissan X-Trail (2015).
Nissan X-Trail (2015) is 287 mm (11.30 inch) higher, 165 kg (364 lbs) lighter and has 163 liters (5.76 ft3) bigger cargo space than Buick Regal (2014).
