Currently I am considering upgrading my computer which was bought 4 years ago. The CPU is an I7-920 @3.9Ghz (overclocked) and it runs pretty stable so far. Memory is kingston 4GX3 @1333Mhz
I mainly use my comp as a DAW (Digital Audio Workstation) as you know those softwares are CPU & Memory depedent. So I find my 920 runs OK for normal works, but fail to keep up with some bigger projects.
If I decide to upgrade my computer I think my target is Haswell 4770K.
So my question is:
Is now a good time to upgrade?
What kind of increase in performance can I expect, given that my old 920 has already overclocked @3.9Ghz.