I didn't found answer for my question in whole google so i thought that i'll ask here.

I have pc:

SSD Disk
Core i7 4790K
20 GB DDR3 Ram
Geforce GTX 970

My dedi serv have:

Xeon E3-1270 v3
32 GB DDR3 Ram
Propably some Intel Graphics.

I encode anime via megui and to encode 1 standard episode take for me on pc up to 20 min while on server it took up to 1h.

Cpu boss compare: http://cpuboss.com/cpus/Intel-Xeon-E3-1270-v3-vs-Intel-Core-i7-4790K

Can someone explain me why there's so big different?

Also i was checking it on special RDP Encoding Server with better processor with more ram and result was the same :/