Audi A3 (Sedan) (2017) is 1262 kg (2,782 lbs) lighter than Toyota Tundra (2016).
Toyota Tundra (2016) is 1356 mm (53.39 inch) longer, 233 mm (9.17 inch) wider, 509 mm (20.04 inch) higher and has 991 liters (35.00 ft3) bigger cargo space than Audi A3 (Sedan) (2017).
