Buick Regal Sportback (2018) is 419 mm (16.50 inch) longer, 8 mm (0.31 inch) wider, 368 kg (811 lbs) lighter and has 42 liters (1.48 ft3) bigger cargo space than Nissan Sentra (2017).
Nissan Sentra (2017) is 181 mm (7.13 inch) higher than Buick Regal Sportback (2018).
