Audi A6 Avant (2018) is 559 mm (22.01 inch) longer, 51 mm (2.01 inch) wider and has 138 liters (4.87 ft3) bigger cargo space than Nissan Sentra (2018).
Nissan Sentra (2018) is 120 mm (4.72 inch) higher and 444 kg (979 lbs) lighter than Audi A6 Avant (2018).
