What is the difference between the Audi A5 Sportback and Audi A5 Coupe models?

I'm considering purchasing an Audi A5 but I'm confused about which model to choose. Can someone explain the technical differences between the Sportback and Coupe models?

The main difference between the Audi A5 Sportback and Coupe models lies in their body styles. The Sportback has four doors and a rear hatch, while the Coupe has two doors.

In terms of performance, the Sportback and Coupe models have similar engines and capabilities. However, the Sportback may feel slightly heavier due to its larger body.

If practicality is a concern, the Sportback may be the better option as it offers more cargo space and easier access to the back seats.