How do namedtuples in Python compare to regular tuples in terms of performance?

How do namedtuples in Python compare to regular tuples in terms of performance?

Namedtuples provide more readability and self-documenting code, but they may have a slight overhead compared to regular tuples.

What kind of overhead are we talking about?

The overhead is generally minimal, often just a few microseconds per operation, but it can add up in performance-critical applications.

Are there scenarios where I should prefer regular tuples over namedtuples?

Yes, if performance is critical and you don't need the readability or field names, regular tuples are faster.

Can you give an example of when to use each?

Use namedtuples for data structures that benefit from clarity, like records, and regular tuples for simple, lightweight collections.