The Cohhilition

I'm Currently in a bit of a pickle, my Cpu is currently really, really bad, i'm not one to be able to afford much but i was wondering if anyone could give me advice on a good LGA1150 CPU, im currently using a Celeron G1840 and i can play fallout 4 on minimum with 60fps, but any higher and i crash, any help would be appreciated. Thankyou.

Have you tried something like http://www.ocinside.de/workshop_en/inte ... overclock/ ?

Thankyou, will have a look