What are the performance differences between Vue and React?

What are the performance differences between Vue and React?

Vue and React have different performance characteristics. Vue is generally faster for smaller applications due to its optimized reactivity system, while React excels in larger applications with its virtual DOM.

Can you explain how the virtual DOM works in React?

The virtual DOM is a lightweight copy of the actual DOM. React uses it to determine what changes need to be made to the real DOM, minimizing direct manipulation and improving performance.

How does Vue's reactivity system contribute to its performance?

Vue's reactivity system tracks dependencies and updates only the components that need to be re-rendered, which can lead to better performance in many scenarios.

Which framework would you recommend for a large-scale application?

For large-scale applications, React is often recommended due to its robust ecosystem, community support, and performance optimizations.