Containers Vs. VMs: performance variations

Containers Vs. VMs: performance variations

When containers were first implemented, the idea was to provide users a way to deploy applications without the need to open a new virtual machine, thereby saving resources and time. Since the advent of Docker the container trend has turned into an obsession with developers, which begs the question: How long until containers replace the virtual machines (VMs) altogether? The short answer is, never, and the reason has to do with performance.