Same temps after oc

[X3R4VY]

I have a Ryzen 5 1600 AF and I OC it to 3.9 ghz on stock cooler and without changing the voltage which is at 1.2 stock. And after running the stress test I noticed that my temps across all cores are still 66 which they were under stress before oc. Is that supposed to happen?. I expected them to jump to the 70-75 range but no. Also how long should i run the test and if all is good should I try to increase the OC to 4 ghz or even more? that would be crazy considering the fact that am on stock cooler/thermal paste and still at 66c temp. BTW stress program is Prime95 using large FFts and monitoring using HWMonitor and coretemp.

[LiamApex]

if you havent changed the voltage then you arent applying any more power, thats what heats the CPU up. your all good, youve netted yourselfsome free Mhz at no cost... 

[X3R4VY]

2 hours ago, LiamApex said:

if you havent changed the voltage then you arent applying any more power, thats what heats the CPU up. your all good, youve netted yourselfsome free Mhz at no cost... 

Thx for the reply. Should I try and go for 4 or 4.1?

[LiamApex]

Just now, X3R4VY said:

Thx for the reply. Should I try and go for 4 or 4.1?

Sure, its not going to halm anything, you may find you need to up the voltage which is when you will see a increase in temps