What is the difference between the Audi A1's 1.4 TFSI and 1.6 TDI engines?

I am interested in buying an Audi A1, but I am unsure of which engine option to choose. Can someone explain the difference between the 1.4 TFSI and 1.6 TDI engines in terms of performance, fuel efficiency, and overall driving experience? Thank you in advance!

The 1.4 TFSI engine is a petrol engine, while the 1.6 TDI is a diesel engine. Petrol engines tend to have better performance and quicker acceleration, while diesel engines are more fuel efficient and have better torque for highway driving.

In terms of performance, the 1.4 TFSI has a higher horsepower and torque compared to the 1.6 TDI. However, the 1.6 TDI has better fuel efficiency and emits less carbon dioxide, making it a more environmentally friendly option. It ultimately depends on your driving preferences and priorities.

The 1.4 TFSI engine is more suitable for city driving, while the 1.6 TDI is better for long distances and highway driving. If you primarily drive in the city, the 1.4 TFSI would be a better choice. But if you frequently travel long distances, the 1.6 TDI would be a more efficient option.