title: CPU utilization of Node.js on Amazon EC2
body: <p>Seeing as how node is single threaded, If I have node server running on an amazon EC2 instance with 4 EC2 Compute units will it run any faster / handle more load than if I have 2 EC2 Compute units? </p>
  
  <p>Does CPU utilization on amazon require a program to be multithreaded to fully use all resources?</p>