How do Angular and React compare in terms of performance?

How do Angular and React compare in terms of performance?

Both Angular and React have their strengths in performance. Angular is a full-fledged framework that provides a lot of built-in features, which can sometimes lead to slower performance in larger applications. React, on the other hand, is a library focused on building UI components, which can lead to faster rendering and better performance in many cases.

What factors affect the performance of each?

Several factors can affect performance, including the size of the application, the complexity of the components, and how well the code is optimized. For Angular, the change detection strategy can impact performance, while in React, the virtual DOM and how efficiently components re-render play a crucial role.

Which one is better for large-scale applications?

For large-scale applications, it often depends on the specific use case. Angular provides a more structured approach with its built-in features, which can be beneficial for larger teams. React offers more flexibility and can be optimized for performance, making it suitable for large applications as well.

Can you give examples of applications built with each?

Sure! Angular is used in applications like Google Cloud Console and Microsoft Office, while React powers Facebook, Instagram, and Airbnb. Both frameworks have been successfully used in large-scale applications.