Hey guys do you know if installing Nginx + Varnish + Apache is much faster than Nginx with Apache backend? Will NVA eat much more ram generate high loads?

I want to make my website fly just like what Varnish says
masterb56 Reviewed by masterb56 on . Nginx + Varnish + Apache Hey guys do you know if installing Nginx + Varnish + Apache is much faster than Nginx with Apache backend? Will NVA eat much more ram generate high loads? :) I want to make my website fly just like what Varnish says :P Rating: 5