How does the Audi A1's engine size affect its performance?

I am considering purchasing an Audi A1 with a smaller engine size. How will this affect the car's overall performance, such as acceleration and fuel efficiency?

A smaller engine size will definitely affect the performance of a car, especially in terms of acceleration and fuel efficiency. However, it ultimately depends on your driving needs and preferences. If you prioritize fuel efficiency and mostly drive in urban areas with lower speed limits, a smaller engine size might be a good choice for you. But if you frequently take long highway trips or prioritize performance, a larger engine size would be more suitable.