What is the difference between Audi A4 and A5 models?

I've been looking to buy a new Audi and I'm debating between the A4 and A5 models. What are the main differences between these two models in terms of performance, features, and price?

The Audi A4 is a compact executive car while the A5 is a compact luxury car. This means that the A4 is designed for a more sporty and agile ride, while the A5 offers a more refined and comfortable driving experience.

One of the main differences between the A4 and A5 is their body styles. The A4 is available in sedan, wagon, and Allroad versions, while the A5 comes in coupe, convertible, and Sportback models.