LAMP is a bundle of Server Applications with Linux OS , Apache ServerMysql / MariaDB Database and PHP Language.
What is LEMP ?
LEMP is also a bundle of Server Applications with Linux OS, eNgine-X(Nginx) Web server, Mysql / MariaDB Database, and PHP/Perl Language.
So Basically the difference is the Server Apache and Nginx
So, Which One is BETTER
Although Both LAMP and LEMP are equally efficient, we can compare their usability according to your requirements.
Some features of Nginx and Apache
Nginx is Good for Speed and Performance. It uses low memory consumption technology.
Nginx is single threaded, So CPU and Memory usage are not affected by increased load.
Nginx is best for static websites. while Apache works best in the case of Dynamic websites.
Both Apache and Nginx are powerful web servers. Their usability depends on your requirements. If you are looking for a fast and lightweight server, you should go for NGINX. If you want more application modules and more features, you can go for Apache. Finally, if you choose Nginx, Go for LEMP otherwise, go for LAMP