4670k automatically overclocking?

JLD

Honorable
Jan 3, 2014
19
0
10,510
Hello,

I'm running a 4670k on an Asrock Fatal1ty Killer board. I'm running the stock cooler because I haven't been overclocking but I decided today to invest in an 212 EVO and overclock it a little - yes, I'm behind the times.

So, still running stock cooler, I went into the F-Stream utility and ran the auto tune feature to see what it would say and it ramped the clock speed up from 3.4Ghz to 4.3Ghz. I checked that in OCCT and it also shows that clock as well. Still on stock cooler so I put it back on the standard power mode and the clock drops down to the normal underclock of 800 Mhz or so...so that's good. I ran a bench test on OCCT though, still on standard power mode according to F-Stream, and it ramped right back up to 4.3Ghz and within less than a minute stopped it because temps were too high for the stock cooler to manage.

So...now I'm confused. If F-Stream utility isn't telling it to overclock then why is the OCCT benchtest able to get so high? Shouldn't it cap out at 3.4Ghz or is the K chip always going to boost up to its maximum even if I'm not actually setting up an overclock? I'm worried I've unlocked something somewhere and that the clocks are going to ramp up while I'm gaming and burn something up before I can get a decent cooler on this thing.

I have looked online for a way to to disable the auto overclock in the F-Stream utility but it appears that putting the operation mode back to Standard mode from Performance mode should have done it, but it hasn't.

EDIT: I rebooted, ran the OCCT benchmark again and this time it only ramped up to 3.8Ghz (which I think it would boost to anyway, even before I messed with the overclock feature) so here's hoping its back to normal. ;)
 
Solution
In my experience, using auto tune is the easiest way and also the safest way to overclock. Your motherboard will determine itself which clock your cpu can hold and use it when needed. Those oc can be attained without any increase voltage. This is the reason why most people who are not expert in overclocking like me would rather use non K version and auto overclock by motherboard. My i5-2320 3GHz can get 3,5GHz with MSI z77a-g45 motherboard without any hassle.

212 evo is a good heatsink, but if you are not into pro overclocker, its kinda waste to try attempting overclocking now where you should have done that 3 years ago. Though, 212 evo is a good heat sink and can be reuse in future upgrade as it can fit into kabylake motherboard.

schaft

Distinguished
Jan 24, 2012
545
0
19,360
In my experience, using auto tune is the easiest way and also the safest way to overclock. Your motherboard will determine itself which clock your cpu can hold and use it when needed. Those oc can be attained without any increase voltage. This is the reason why most people who are not expert in overclocking like me would rather use non K version and auto overclock by motherboard. My i5-2320 3GHz can get 3,5GHz with MSI z77a-g45 motherboard without any hassle.

212 evo is a good heatsink, but if you are not into pro overclocker, its kinda waste to try attempting overclocking now where you should have done that 3 years ago. Though, 212 evo is a good heat sink and can be reuse in future upgrade as it can fit into kabylake motherboard.
 
Solution

JLD

Honorable
Jan 3, 2014
19
0
10,510
The stock cooler fan is acting up so I'm going to replace with the 212 Evo anyway. I figured when I did I would overclock since I have the K chip I may as well get the most out of it if I have the cooling to pull it off. But until the new cooler is on it I don't want it overclocked if I can't keep the temps under control. Once you've used the auto-tune feature, does it turn off when you close the F-stream utility and reboot, or are the changes permanently in the BIOS and I'm going to have to go in there to turn off the overclock?