13900K 9 GHz has been Overclocked

[Lei]

No. These are limited by other things besides temperature. Research "cold bug" for more information.

Ok, thanks

It is not possible for a 13900K to reach 100c when using Liquid Nitrogen or Helium.

I'm not sure what you're asking.

I'm asking why not just use Nitrogen if it doesn't reach 100°
It's cheaper so perhaps can stay more than 1 second at 9GHz. Or can try more attempts if failed to reach 9GHz

Imagine a team from Guinness world record is there with cameras and u say: oops, we ran out of helium. See u next time.

Helium is colder. Yes colder is better.

You say colder is better. Isn't nitrogen cold enough for this purpose

 

[Count von Schwalbe]

The colder the CPU is, the less voltage drift there is. This allows for higher clocks at lower voltages, and reduced power draw.

 

[ir_cow]

What's your Beef?
Why do I have to defend awesome overclocking. Absurd.

No beef. Just we are talking about two different things it seems. I was directly referring to the video and you were not.

 

[Deleted member 185158]

No beef. Just we are talking about two different things it seems. I was directly referring to the video and you were not.

We where talking about the same video. You didn't want to hear that it was a trial run to reach 9ghz in which they used at least 2 motherboards with. And probably multiple processors and attempts.

Either way, I hope you enjoyed the video of the submission. See them guys light up!? That's success you and I will never reach.

Ok, thanks


I'm asking why not just use Nitrogen if it doesn't reach 100°
It's cheaper so perhaps can stay more than 1 second at 9GHz. Or can try more attempts if failed to reach 9GHz

Imagine a team from Guinness world record is there with cameras and u say: oops, we ran out of helium. See u next time.

You say colder is better. Isn't nitrogen cold enough for this purpose

The gentlemen are sponsored. A lot of that hardware is free or paid for via sponsors.
That was multiple attempts, I left the submission video back a page......
They might had tried with LN2 before using Helium. I'm not sure.
So the nitrogen might not had been cold enough. Colder is better.
This is not the first time Helium has been used for overclocking....

 

[ir_cow]

Best I can figure out for cost of the helium alone is 100 liter / 3.5 CF is $61. Surprisingly much lower vs LN2.

 

[Deleted member 185158]

Best I can figure out for cost of the helium alone is 100 liter / 3.5 CF is $61. Surprisingly much lower vs LN2.

Last time I filled my 22L dewar it was close to 100 bucks.

 

[ir_cow]

I guess if you buy in bulk its that cheap. $2 a litter. I'm finding that 100L locally is over 1K.

 

[Deleted member 185158]

I guess if you buy in bulk its that cheap. $2 a litter. I'm finding that 100L locally is over 1K.

Or regional expense. Nothing is cheap in Chicago area.

 

[TahoeFred]

Intel Core i9-13900K CPU has been overclocked past 9 GHz - VideoCardz.com

Intel Core i9-13900K reaches 9 GHz frequency Jon “Elmor” Sandström and his team are the first to break the 9 GHz frequency barrier with Intel’s latest desktop CPU. Elmor overclocking Core i9-13900K to 9 GHz, Source: HWBOT It was only a matter of time. The i9-13900K CPU has reached a peak...

videocardz.com

According to this news, 13900k 9 GHz has been overclocked. I think it was the first time 9 GHz was reached, the last time I saw a high overclock value in the AMD FX series.
source Video Card Z.

That explains it. I was wondering why my lights were flickering