Modern warfare slow download

Modern warfare slow download
I have the digital version of modern warfare and it's taking forever to download a update I currently have 200 to 700 kbps but my internet isn't that bad I have 100 mbps up and down I can download something else and it down loads from 90 to 120 mbps it
want download faster I tried pausing restarting my xbox if any one have a fix pleas help its cable plugged into my xbox as well

:)