Temps and clock speeds after oc

[FriskyyGaming]

I OCed my FX-4300 got it to 4.2 GHz and 1.5 v due to it restarting I stress tested it for an hour in Prime95 and the highest temperature I got was 47 degrees, but I disabled Cool n Quiet via bios and my clocks as well as my voltages are fluctuating .

 

[nitinvaid20]

47 degrees? which cpu cooler you are using? and 1.5V?