Nissan Sentra (2017) is 154 mm (6.06 inch) wider and 126 mm (4.96 inch) higher than Nissan Sylphy (2020).
Nissan Sylphy (2020) is 129 mm (5.08 inch) longer, 875 kg (1,929 lbs) lighter and has 82 liters (2.90 ft3) bigger cargo space than Nissan Sentra (2017).
