What is the difference between React Synthetic Events and Native JavaScript Events or how do they compare

Question

Can i know What is the difference between React Synthetic Events and Native JavaScript Events, or how do they compare?

Answer 1

Feature	React Synthetic Events (SyntheticEvent)	Native JavaScript Events (Event)
Definition	React’s wrapper around native events for cross-browser compatibility.	Standard DOM events from the browser.
Source	Comes from React (react-dom).	Comes from the browser (window, document, etc.).
Event Pooling	Uses event pooling (in older React versions) to improve performance.	No event pooling; each event is unique.
Performance	Optimized by React for better efficiency.	Can have higher memory usage.
Cross-browser Handling	Abstracts browser inconsistencies, making handling easier.	May require manual handling for different browsers.
Event Object	SyntheticEvent wraps native events and normalizes properties.	Directly exposes the raw Event object.