What is the difference between Audi A5 and Audi S5?

Can someone please explain the technical details of the difference between Audi A5 and Audi S5 models? I am trying to decide which one to buy and need help understanding the distinctions.

The main difference between Audi A5 and Audi S5 is in their engines. The S5 has a more powerful engine that produces 349 horsepower, while the A5 has 248 horsepower. This means the S5 has a faster acceleration and higher top speed, but also lower fuel efficiency. If you prioritize performance, go for the S5. If you value fuel efficiency and a lower price point, the A5 may be a better fit for you.

In addition to the engine, the Audi S5 also has a sport-tuned suspension, larger brakes, and sportier styling compared to the Audi A5. These enhancements give it a more dynamic and athletic driving experience. Whereas the A5 has a more comfortable and refined ride. Consider your driving preferences to determine which model suits you better.

The Audi A5 and S5 have similar interior features and technologies, but the S5 has a few additional luxury options like heated and ventilated front seats. It also comes standard with a premium Bang & Olufsen sound system, while the A5 offers it as an upgrade. If these added features are important to you, the S5 may be worth the extra cost.