Audi A3 (Sedan) (2015) is 800 kg (1,764 lbs) lighter than Nissan Sentra (2017).
Nissan Sentra (2017) is 25 mm (0.98 inch) longer, 58 mm (2.28 inch) wider, 220 mm (8.66 inch) higher and has 3 liters (0.11 ft3) bigger cargo space than Audi A3 (Sedan) (2015).