Apache and Nginx are both popular web servers but differ in architecture and performance.Apache, older and versatile, is known for its configuration ease and support for CMS platforms.Nginx, lightweight and efficient, excels in handling high concurrency and static content.Apache uses a process/thread-based architecture, while Nginx is event-driven and asynchronous.Nginx is preferred for high-performance, scalable applications and modern web architectures.Choosing Apache is suitable for legacy apps, shared hosting, and easier configuration needs.Nginx's benefits include low memory usage, reverse proxy capabilities, and faster static file delivery.Consider Apache for extensive documentation and Nginx for efficient performance under heavy traffic.Apache is beginner-friendly with extensive .htaccess support, while Nginx requires a steeper learning curve.Ultimately, the choice between Apache and Nginx should align with project requirements for optimal web performance.