[TH]Inside Intel's Secret Overclocking Lab: The Tools and Team Pushing CPUs to New Limits - Page 3 - Overclock.net - An Overclocking Community
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[TH]Inside Intel's Secret Overclocking Lab: The Tools and Team Pushing CPUs to New Limits

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post #21 of 27 (permalink) Old 01-05-2020, 02:38 PM
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Quote: Originally Posted by ToTheSun! View Post
How did you figure they were getting such high overclocks with LN2?
but there is still a little difference, what you are saying is about achieving higher clocks while maintaining volts when you keep cooling, what I was talking about increasing cooling to reducing voltage even more,

Like, let's say if my CPU is stable at 0.980v at 3.7 GHz load and the temp is 39c on load (ambient temp is around 12c), can the vcore has more potential to go even lover say 0.800v if I happen to fit a cooler that could cool it to like 20c on load ? nevermind, I was passing time and the idea came !

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post #22 of 27 (permalink) Old 01-05-2020, 05:18 PM
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Quote: Originally Posted by sumitlian View Post
but there is still a little difference, what you are saying is about achieving higher clocks while maintaining volts when you keep cooling, what I was talking about increasing cooling to reducing voltage even more,

Like, let's say if my CPU is stable at 0.980v at 3.7 GHz load and the temp is 39c on load (ambient temp is around 12c), can the vcore has more potential to go even lover say 0.800v if I happen to fit a cooler that could cool it to like 20c on load ? nevermind, I was passing time and the idea came !
The effect, if I'm not mistaken, is the same behind both scenarios. Lower temperature = less friction = easier electron flow.

When the resistance is lower, the voltage is lower for a specific value of current.

Now, how lower you can set voltage for a specific overclock by changing between mainstream coolers is a different story. We're not talking about extreme differences here.

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post #23 of 27 (permalink) Old 01-05-2020, 05:23 PM
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pretty sure that's like ... a law or something. Not some new "thing" they're exploiting. cooler chips can run lower volts @ higher clocks.

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post #24 of 27 (permalink) Old 01-06-2020, 01:21 AM
mfw
 
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Quote: Originally Posted by skupples View Post
pretty sure that's like ... a law or something.
If it's not in the Constitution, it doesn't matter!

*fires into the air*

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post #25 of 27 (permalink) Old 01-06-2020, 07:16 AM
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speaking of firing into the air.

I heard way more pot shots in Fort Lauderdale during New Years than in the sticks of Bradenton

i'll leave it at that.

R.I.P. Zawarudo, may you OC angels' wings in heaven.
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post #26 of 27 (permalink) Old 01-07-2020, 02:26 AM
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Quote: Originally Posted by skupples View Post
speaking of firing into the air.

I heard way more pot shots in Fort Lauderdale during New Years than in the sticks of Bradenton

i'll leave it at that.
In Long Beach, CA I once heard fully automatic gunfire on NYE -- probably something in 9mm flavour.
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post #27 of 27 (permalink) Old 01-16-2020, 07:55 AM
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Quote: Originally Posted by Computurd View Post
This article has a lot of nuggets in it, including some guidelines for overclocking from Intel's engineers on page 7.

"Intel's overclocking lab has silently steered the company's overclocking efforts for years and, understandably, the company has been hesitant to open it up to the media. To our knowledge, we are the first tech news outlet to visit and report on the facility. As we can see below, the lab is packed with next-gen gear that the company isn't ready to divulge, some of it hidden under Sarkari Result Pnr Status 192.168.1.1 Intel-blue lab coats for our visit."
Some one should comparison between different vendors die size like Intel 10nm vs AMD 7nm to see if there is actually performance gain. I would use per-core speed and not taking multiple cores into account

Last edited by adawdijio12; 01-17-2020 at 10:40 AM.
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