Edit: LOl turns out the topic is from 2014... i was pretty sure i saw its from 5 days ago i dont know how.... but sill ill let my answer stay
it may help someone
Caution: i am not a experienced overclocker and i dont want to be cursed if you f0ck something up
so do it at your own risk and feel free to do your own research and tests. Also every Cpu is diferent and results may be diiferent. Whit this out of the way heres what i have to say:
I have AMD FX 8300
Gigabyte FXA 990 UD5
gigabyte GTX660 oc windforce
Kingston 2x4gb 1600mhz ddr3 RAM
PSU 500W fortron gold rated
CPU cooler Arctic cooler freezer 13
So i bought the Cpu recently and i searched for some oc results and i found this chart wich is very helpfull
its for a FX8320E but it works just fine. Overclocking doesnt get much easier then this.
http://www.anandtech.com/show/8864/amd-fx-8320e-cpu-review-the-other-95w-vishera/2
scroll down abit and look at the chart
it has from 3300 mhz to 4900mhz and the voltages and power usage.
So i first tried with 3600 mhz and i add 0.1v to the column to the left so it says you need 1.125v at 3.6 ghz. I went Bios set multiplier to x18 and voltage to manual and give it abump of 0.025v which took me to 1.2125v and under full load it shows as 1.125 in monitoring software like aida and cpu id.
I tried 3.6 before the 0.025 v bumps(default auto voltage 1,1875v) and it crashed after 30 minutes.
No problem after the voltage bump all stable..
So i picked the 4100 mhz with 1.250v from the chart and set in bios the multiplier at x20.5 and voltage at 1.3625 (0.175 bump) and it was stable first try and at full load stability test 8 cores 100% 4.1 ghz aida shows 1.248v
i played some bf 4 multiplayer 64 players server conquest large on siege of shanghai and it went up to 49 C (28 C room temp) after 15 minutes so i did some benchmarks and WEI at this frequancy and went back to 3.6 ghz cuz it does just fine at 3.6... the WEI went from 7.6 on Cpu and 7.6 on RAm at 3.3 ghz stock to 7.8 on both at 4.1 ghz. Temp in bf4 after hours is max 45 C at 3.6 ghz ( i keep amd cool and quiet ON so at idle temps are 2x times lower).
How far will you go is up to your cpucooler..
For me it does the job i need it to do even at stock.. all i want it to do is play bf 4 and lesser games at Full hd medium-high setings and never go under 60 fps. and it does just this... i keep its at 3.6 ghz cuz it probably gives some single core performance advantage and the raise in watts is like non existant so why not?
I may go 4.0 ghz when Bf 1 comes out if its heavier then bf 4 (and it probably will be, but i actually average 85-90 fps in bf 4 so i might have just the right amount of reserve).
So in conclusion you can use the chart as reference and add 0.1v.. this is what worked for me.. maybe you can try without the 0.1v but i dont think its gonna work it may not even boot.
Hope i helped
and maybe someone experienced will tell me if i did something wrong myself
( didnt blow up yet for a week
)