What are the differences between Audi S4 and A4?

[DelColeman]

Audi S4 and A4 differences are as follows: 1. The Audi S4 is based on the dream version of the Audi A4, an all-wheel-drive and sport suspension upgraded version with more powerful performance. The 'S' can be understood as 'super,' meaning the S4 is essentially a super version of the A4. 2. Exterior: Compared to the A4, the Audi S4 has a more aggressive design, featuring a hexagonal 'big mouth' grille with chrome treatment, large air intakes on both sides, and a sharp-edged bumper. 3. Interior: The interior design is quite similar, with continuous air vents and an 8.3-inch touchscreen. The S4 uses higher-quality materials, including extensive Nappa leather and Alcantara, accented with red stitching for a more sporty feel. 4. Dimensions: Both cars are mid-sized sedans. The S4 measures 4749mm in length, 1842mm in width, 1400mm in height, with a wheelbase of 2831mm. The A4 measures 4750mm in length, 1842mm in width, 1433mm in height, with a wheelbase of 2828mm. The A4 is 1mm longer and 33mm taller than the S4, while the S4 has a 3mm longer wheelbase than the A4. The S4 is a 4-door, 5-seat sedan, while the A4 is a 5-door, 5-seat station wagon.