300 GBP Gaming PC?

Hi there i have 300 gbp i was hoping someone could pick parts for me for the best gaming performance and tell me what graphical performance i could get with a 300 gbp price mark , or would i be aswell buying a ps4 at 350 gbp thanks.With this 300 gbp i would need everything except an OS,KB ,MOUSE AND MONITOR .. Thanks in advance.





something like that will get you going :D