I am running a web-application on 2 servers, but get strange performance problem.
server 1: Core i5-4770 3.40GHz with 8gig DDR3 running ISPConfig server with PHP/Mysql.
server 2: Core i7-5930K 3.50GHz with 64gig DDR4 running directadmin with PHP/Mysql
the new server (2) is more powerful, but it get slower page results than the old server.
any suggestions how to find the problem?