What Are the Differences Between the Audi A3 and A4?

I am considering purchasing a new Audi sedan, but I am having trouble deciding between the A3 and A4 models. While the A4 is slightly larger and more expensive, the A3 has newer technology and better fuel efficiency. Can you provide more insight into the main differences between these two models?

Based on research and personal experience, I would recommend the A3 if you prioritize fuel efficiency and advanced technology, as it offers better gas mileage and more modern features. However, if you value a spacious interior and slightly higher performance, the A4 might be a better choice.

I have owned both the A3 and A4, and I can say that the main difference is size. The A4 is a bit larger and can comfortably fit more passengers, while the A3 is more compact and easier to navigate in city settings. Consider your everyday needs and choose accordingly.