I have been trying to play newer games such as Mafia 3 and BF1 when it comes out. My computer can run Mafia 3 at some low and some high settings, but when I turn or move the camera it just feels slow or like not smooth kinda laggy. I need to know what I should upgrade first for my computer and what I should upgrade it to. I want to be able to run games smoothly like a PS4 or an Xbox One.
My specs are right here, so what should I upgrade first and what should I upgrade it to? Then, what else should I upgrade because I am not quite sure about this.