Couple points! Thank you Nikolay Pelov and linuxgeex At this low a voltage, the motherboard should never arc. Also, the true thermal barrier isn't even the increased resistance. It's the reduced impedance due to increased quantum tunnelling as temperature goes up, which increases leakage current, which is the majority source of the increased heat once you get into thermal runaway.

@eastenmay4823

Жыл бұрын

Is this linus's personal youtube account?

@_schlemil_9633

Жыл бұрын

Okay did not understand it at first

@GD15555

Жыл бұрын

please make pc inside the vacuum chamber

@LKOO7

Жыл бұрын

ok

@HayderAbdulridha

Жыл бұрын

Nice It Linus Jobs!

Allen is an absolute UNIT I guess he does only 2 things in life, lift and OC

@ralan_bek

Жыл бұрын

He OC CPUs and muscles

@WereCatStudio

Жыл бұрын

"Look at those gains! +1237 points in R20 compared to the run before!"

@eldibs

Жыл бұрын

Dude is like, three or four absolute units.

@jrshaul

Жыл бұрын

"Every time I bluescreen...I do ONE push-up."

@sojirou

Жыл бұрын

He benches the 230L of LN2 cylinder while waiting for cinebench runs

rumours are is that Splave didn't use nitrogen to cool the cpu, he just told it what he wanted and the cpu was too scared not to do anything else 💪😝

@Aschentei

Жыл бұрын

that what gains are for 💪

@feridad1928

Жыл бұрын

Absolute unit of an overclocker

P-cores at 6.9GHz and E-cores at 4.2GHz. We're hitting all the nice numbers in this video.

@ADeeSHUPA

Жыл бұрын

ないす 남벌쓰

@M4D0GG0

4 ай бұрын

@@ADeeSHUPAwhy dont you like it

I really like Splave. He's so chill and knowledgeable. Though, to be fair: most of Linus's crew has a unique and fun personality.

@pmudri

Жыл бұрын

Hes not the crew

@The_Divergent

9 ай бұрын

​@@pmudriBaki?

Linus got jealous of Steve's giant well polished cylinder.

@Noxyntious

Жыл бұрын

of the what

@rwosu

Жыл бұрын

ayo

@HoosierTransfer

Жыл бұрын

:SUSSY:

@ClayTheFoxx

Жыл бұрын

Lmao

@jcak654

Жыл бұрын

:(

Splave is a massive guy. If I was a CPU I would simply overclock as high as he wanted me to

@buenomini

Жыл бұрын

Real

@blez5418

Жыл бұрын

Sus

@cydoniaastronaut9277

Жыл бұрын

LMAO

@whoa3805

Жыл бұрын

#gay

@cianboy97

Жыл бұрын

@@blez5418 YEAH

Splave is the sorta dude you'd want having your back in a rough alley and some sort of zen tournament of absolute controlled power

@ramasso

Жыл бұрын

Do you want this guy in your back?

@pitonpriscal3379

Жыл бұрын

@@ramasso 🗿✋

@BloonMan137

Жыл бұрын

Was “zen” a pun because amd? Im overthinking this..

One of my favourite memories from my undergraduate is completely forgetting the project we were supposed to be doing and dunking everything we could find into liquid nitrogen, including a USB stick which we then transported via tongs to the computers and plugged in 😅

@1p2k-223

Жыл бұрын

Did it still work?

Loved this guy. He's got a gentle giant vibe to him

@ncrawford1488

Жыл бұрын

It’s funny, at the beginning he reminds me of an employee I’ve had for 20 years- the guy is nearly 50 and still a virgin… Once Linus was gone, though, he showed a little more personality.

@anthony1917

Жыл бұрын

loved?

@79huddy

Жыл бұрын

The big kid from Camp Onnawanda

@exkoi

Жыл бұрын

a giga chad at its finest

@EriksWorld14

Жыл бұрын

@@ncrawford1488 lol bro what - keep that to yourself next time. also I bet he still gets more play than you

I love how the professional overclocker is standing there watching Linus explain what he does lol. He looks like he wants to jump in and explain it.

@ctrlectrld

Жыл бұрын

Imagine being this guy, having to be there listening to Linus explain what you do while making wiii, puuuu, piiiii noises.

@astigmatic8978

Жыл бұрын

He looks so intimidating with his arms crossed and the serious expression

@DuyNguyen-yx2vd

Жыл бұрын

It's like watching a kindergartner explain to another kindergartner what they just learned.

@MrDeerbomb

Жыл бұрын

more like a "volunteer" overclocker than a "professional"

watching Jay do liquid nitrogen overclocking was really fun so it's good to see you do a video like this! i wouldn't ever try this as i just have no desire to but it is enjoyable to watch

That was the most chill dude I've ever seen. So soft spoken. So calm. It contrast well with Linus going "WEEeeEe" while pouring the liquid cold

@zhongxina9420

Жыл бұрын

Contrary to popular belief, big dudes are actually pretty chill. You go to any gym in the world, approach the biggest guy in there and talk with him and he'll 90% be the chillest dude there. Strength makes you kind

@naturally_rob

Жыл бұрын

@@zhongxina9420 a buddy of mine is 7'2". Dude's nickname in high school, from football, was "The Fridge". He's the most caring and chill dude I know. So in my experience, your comment is the truth.

gotta love how the record holder for one of the geekiest things on planet earth is like an absolute unit of a chad what a twist lol

@jemjones5675

Жыл бұрын

Soft nerds/geeks aren't soft because they're nerds/geeks. Soft nerds/geeks are soft because they don't want to be, or they do want to be, but don't want to put in the effort, or don't believe they should have to put in the effort, and instead dream up terms such as "chad" to express their displeasure at their own feelings of inferiority. The irony is that they don't even realize that they can utilize their smarts into solving their own problems by approaching them the same way they would a scientific problem: with the scientific method, then putting their findings to practice. Btw, 1/2 hour a day of body weight exercise and you'll be 80% "chad" yourself. Pullups, dips, and squats.

@SqueakyNeb

Жыл бұрын

Successful people are driven and focussed people, it all goes together.

@CraftingCake

Жыл бұрын

@@jemjones5675 1/2 hour body weight exercise with no optimized diet won't get you anywhere close to looking like this guy if you're not blessed with your genetics. The people I know who do a lot of body weight exercise are all pretty slim with trained muscles and almost no fat content.

@jemjones5675

Жыл бұрын

@@CraftingCake You can literally eat like shit, do 30 minutes WORTH of body weight exercises, and be, like I said, 80% "Chad". I'm *not* saying to neglect your diet, but you can go far so long as you ingest enough calories. Do 200 push ups, 200 sit-ups on one day, 200 squats and 200 sit-ups the next day, and whatever pull ups you can manage on the day of your choice, you'll be golden. You will be bulky. You'll have bulges in your arms, a muscular upper body, and tree trunk legs. All for 7-8 three minute sessions throughout the day. Those are all compound exercises, hitting large amounts of stabilizer muscles, and main group muscles; there's a reason they're known as "The Olympic Lifts". It takes no time to do a set of pushups or squats, then sit-ups, and then go about your business for an hour or two before repeating until you've hit whatever arbitrary number you want (mine is around 240; 8 sets of 30 reps per day).

@archaeologistify

Жыл бұрын

@@jemjones5675 True. If any of you nerds are reading this, purchase a pull-up bar that fits between your door frame, its cheap af. About 2 weeks of just trying to hang as long as you can and you'll do your first pullup. It will feel awesome and you'll only go up from there - speaking from experience. I still spend most of my time at a pc either at work or at home, but life feels better overall.

8:13 He's got a great point. Overclocking the RGB to produce a wider color gamut is genius! LOL

@zachcrawford5

Жыл бұрын

Leds actually will emit at a higher frequency (bluer) wavelength the colder they are. So even though he was joking, it's also kind of accurate.

@mirabilis

Жыл бұрын

We need more UV-B

Seeing a guy that looks more like a MMA fighter than a computer geek doing some serious overclocking to be considered one of the best overclockers over there is just refreshing to watch.

15:38 the "wheeeeee" and that look full of concern in the background 🙂

I sincerely hope that if a CPU manufacturer ever releases a SKU that can hit 6.9ghz, they’ll call it the ‘Nice’ edition.

@dscarmo

Жыл бұрын

N1C3 model name

@jeffreyhughes5972

Жыл бұрын

it better have a 4.2Ghz base clock

@_CinnamonKitty

Жыл бұрын

Intel 6969NICE

@hwgusn

Жыл бұрын

The Giggity Edition

@aydenbredenkamp452

Жыл бұрын

Intel 6960 Nice Lake edition

I love how much fun Linus has been having lately.

@just.nobody

Жыл бұрын

@@samusaran6936 Why not?

@samael4550

Жыл бұрын

@@samusaran6936cuz he’s doing what we all wish we could do, are you just jealous ?

@knineknights

Жыл бұрын

Love your job and you will never work a day in your life.

@sntslilhlpr6601

Жыл бұрын

Moving is very stressful. Moving into a mansion with a bunch of employees to help you and a bunch of cool life-goal tech stuff to setup is significantly less stressful. Might even be therapeutic.

I doubt I'll ever overclock anything, but this was fascinating as all hell to watch!

I was having a heart attack throughout the video, Linus has a reputation for dropping/knocking things over, imaging that happened when he's pouring that liquid nitrogen.

@ArquimedesOfficial

Жыл бұрын

Same here bro 😨😨😨😨

@marcelleuenberger4648

Жыл бұрын

Also.. ever had a LN2 burn? Wear some gloves, not a big hassle but makes such a difference

@bobuccman1424

Жыл бұрын

nah. the leidenfrost effect would save you, so you wouldnt have contact with it, unless you put on gloves and it goes in there

@marcelleuenberger4648

Жыл бұрын

@@bobuccman1424 Nope. I actually was burned by LN2 before, and while the Leidenfrost effect works it doesn't actually protect you from nasty burns :/ Especially with a whole thermos full of it😅

@hammerth1421

Жыл бұрын

Eh, the Leidenfrost effect keeps you safe during splash events unless you actually get hit by the brunt of it. I study chemistry and somewhat regularly do things with liquid nitrogen and it's not one of the things I'm concerned about spilling.

SPLAVE needs a KZread channel. Dudes vibe was amazing. Just a joy to watch

@on.whatappi1495

Жыл бұрын

📩📩☝🏻 .. ..

@yaago

Жыл бұрын

if he makes a youtube channel he will loose the time editing videos uploading etc therefore his ability with cpus would decrease

@moegreen3870

Жыл бұрын

@@yaago - yup! i'm no content creator, but it been dawning on me just how much time other people sink into making videos. it definitely aint trivial lmao

@gardensofthegods

Жыл бұрын

@@yaago he could always have somebody do the editing for him

@Joe-og6br

Жыл бұрын

​@@gardensofthegods not everyone wants a social media presence. Especially a video channel.

I have to say this, I am really impressed by your water bottles and how well they are isolated. I never thought they can hold something like liquid nitrogen for such a long time and that you can hold it with your bare hands.

@YannickBo

Жыл бұрын

This video actually might be the final push for me to get some

@SivaKanthSharma

Жыл бұрын

This video is way better marketing for the bottles than anything else they can do.

@Bobis32

Жыл бұрын

you need a vacuum insulated water bottle to prevent the ln2 from freezing your hand

@hishaamabbasi5570

Жыл бұрын

Tbf, even normal vacuum bottles work just fine, as long as they are actually vacuum flasks

@ShadowPlayer321

Жыл бұрын

@@YannickBo For some extra convincing, if I fill my water bottle with ice and ice cold water and leave it shut, it won't finish melting for around 20 hours.

Speed of light is also a big limitation, 6.9 ghz means light can only travel 43mm (1.7 inches) per cycle, which is just insane. The size of the die is 20.5 mm × 10.5 mm, now that clock cycle is only within one core inside that CPU die, but still insane, you'll start to see why there isn't a much of room left.

@shadow_rune6178

Жыл бұрын

wAiT a MiNuTe tHoSe SpEcS aRe KiNdA SuS

@nikkiofthevalley

11 ай бұрын

Also the speed of electricity is slower than the speed of light, which could very well get it to within the range of the die if you tried to get much higher.

@hejdu13337

9 ай бұрын

@@shadow_rune6178 actually laughed hard out loud.

Loving how the video compression made the black cold look like "Unmoving Plaid" or an end portal.

Alex and Splave just doing it perfectly, completely chill, no problems at all. _[Enter Linus]_ Wiiieeeeeeeeeeeeee! Whooo-OH, BSOD (15:23 15:39)

You really exceeded our expectations this time, by bringing Splave, a world famous overlooking expert to hit Golden Sample CPU's with LN2. Good Job!

@felipe_Pacheco13

Жыл бұрын

69 likes

@kr19569

Жыл бұрын

*overclocking

@kaldo8907

Жыл бұрын

@@kr19569 Maybe he's also famous for overlooking things

@kr19569

Жыл бұрын

@@kaldo8907 haha, right on!

Such a peaceful video. Their voices are soothing

aah a stable overclocked setup is a blessing!

6.9 GHz on 6/9? Serendipitously nice.

@QuasiMonkey

Жыл бұрын

Nice Nice!

@GameyCat

Жыл бұрын

As a european *i shall allow it*

@QuasiMonkey

Жыл бұрын

@@GameyCat eciN

@tai2691997

Жыл бұрын

With 4.20GHz at those e-cores too. What a nice video to watch at 6/9

@d3fault1420

Жыл бұрын

double nice

You should hire this guy, if he needs a job. I would watch more of him hes chill

Damn, Splave ole buddy, recognized you right off - looking good Bro! Teammates years ago on the "No Borders Extreme Overclocking Team". He was the best way back then and just kept getting better!

2:26 "Take it down to greater than 170 degrees Celsius" Damn... thats hot

Linus went from looking like a child, to acting like a child. I love it

@viktorpettersson9975

Жыл бұрын

Yeh it was emberassing to watch him.

This was super awesome! Such a cool dude, seems super chill.

This was the video I needed for my birthday just wish I could have watch on the 9th.

im working with cryogenics for work and the samples we are working with need to be handeled in LN2 at all times so seeing this i got some ideas. If you put the motherboard in a big container, the gas nitrogen (from the boiling) would fill it because it is heavier than air and you would not have air (which has all the moisture) around it. If you have a university or research institute around, you could think about contacting them. Cryogenic work is quite common nowadays and there is probably some experts around that can help with this

@iro4201

Жыл бұрын

What exactly do you do? 🤔

@pwnmeisterage

Жыл бұрын

These guys handle some ridiculous materials. They do some ridiculous electrical mods. They engineer all sorts of ridiculous hacks and workarounds. But they insist on using "common" consumer parts in "common" consumer conditions. That means a computer on a table in normal air, no complete immersion, no vacuum, no exotic environments. Dunno why, exactly. The hobby is cutting-edge math, science, and tech on one hand. It's unscientific bumbling on the other. It's ruthlessly competitive on one hand. It's team collaboration on the other. It's methodical experimentation and calculation on one hand, it's reckless gamble on the other.

@shanewilson3653

Жыл бұрын

To add to Groentje92 comment: Make the container out of 30mm plexiglass then enclose the top. whole thing rubber sealed. Add a flask with a tap to allow the topping up of liquid nitrogen. Add a vacuum pump. this will allow the chamber to be pulled down to a lower pressure, lowing the boiling temperature of liquid nirogen, allowing even colder temps. Also might be worth adding a 45psi burst disk,.. just in case of over pressure even if vaccum pump fails at some point.

@Rockbocki

Жыл бұрын

@@iro4201 structural biology. The microscope we work with works in cryogenic condition so we have to prep our samples accordingly

@Rockbocki

Жыл бұрын

@@shanewilson3653 I didn't want to go into vacuum as it is probably alot more difficult to pull of but you are completely right. Woud be even better

Splave definitely missed his true calling of being a professional wrestler. I say this as a fan, he's got the PERFECT look for it

@MesquiteAutomotive

Жыл бұрын

He probably does competitive lifting

@SparkysAdventure

Жыл бұрын

@@MesquiteAutomotive he does, or at least he did in the past

Splave is the most "chill" guy I have ever seen. Thanks for the video man, these things keep my brain intact :D

@saturn7835

Жыл бұрын

Why is chill in quotes?

Your videos are full of energy, entertainment and ofcourse info. 👍👍👍

Oh men, When Luinus comes back and is amazed 13:29 LOL, I know that he is not faking it. I honestly feel the same way just by looking at this video, soo well produced with a touch of love, personality, and a real passion for all of you guys' disciplines. Thanks for soo much, LTT Team.

A video like this has been a long time coming. As a fellow LN2 overclocker, I’m happy to see this. While there are a lot of caveats in some stuff you said, you did an excellent job in packing it all in to a short time-frame. Kudos.

Flippin' excellent choice of track to kick off with Ahah, the bass going along the mad intro description of sweet madness we are about to witness .. hehe

This is absolutely insane. I love it!

the new guy looks like a body guard, lol

Alternate title: Linus playing with frozen food and doing a bit overclocking for 17 minutes straight

@charliecharliewhiskey9403

Жыл бұрын

Alternate alternate title: Linus smashes his banana and pours liquid in the hole

@urbanexploring-2go494

Жыл бұрын

@@charliecharliewhiskey9403 🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣

@bradhaines3142

Жыл бұрын

@@charliecharliewhiskey9403 way better

@devneldkumar6513

Жыл бұрын

Or, Linus making a hole in a metal bucket with his banana then pours the liquid in his cpus black hole

Man I loved this man, he is like a gentle giant

Really like this content! More ln2 please

You can call it a good day when Linus doesn't lose a hand while messing around with liquid nitrogen. I'm pretty sure Yvonne only found out about this AFTER it was already filmed.

@LeonardoAlcantarD

Жыл бұрын

it's pretty hard to lose a hand to liquid nitrogen unless you're an absolute fuckup, it vaporizes before touching your skin

@LinusTechTips

Жыл бұрын

@@clavius5734 Gloves are actually bad when handling LN2. Your hands are hot enough when it hits them the LN2 boils and you're protected by the vapour creating an insulation layer (Leidenfrost effect). Put on gloves and the LN2 soaks in leading to v frosty hands. -AC

@DuckMan77

Жыл бұрын

As was said, you REALLY don't want gloves or even socks when using LN2 for OCing. LN2 isn't really THAT dangerous assuming you know what it does. Movies make people think it'll freeze you instantly and that's just false.

@DuckMan77

Жыл бұрын

To give a little more context as to the dangers of LN2, it has 2 primarily. First is its displacement of oxygen causing asphyxiation (don't breath the gas). Second is its cold, but when touching your skin it due to the temperature gradient causes the LN2 to flash directly to a gas with a sort of barrier forming between your skin and the LN2. If you put on gloves this doesn't happen, it soaks into the gloves and super cools the gloves leading to burns from it. This will happen with socks and other fabrics too.

@DenLam94

Жыл бұрын

I have worked with LN2 for biophysics work. you learn to respect it

Allen talks and acts like he's the Bob Ross of overclocking and I love it.

this entire video was dedicated to the nice lords themselves, and i *love* it

i love how splave's face glows red like he's a little kid going over to his new neighbor's house and seeing that his neighbor also also likes playing with g.i. joe action figures. its so innocent and wholesome 😊🤗

Gonna be fun next gen with rumours Zen 4 is hitting 5.8Ghz in the lab in early silicon samples, we're gonna have many more attempts at very high clock speeds coming up.

@batt3ryac1d

Жыл бұрын

Man that sounds wild. I wonder if they're gonna be hot as fuck or real efficient.

@batt3ryac1d

Жыл бұрын

Man that sounds wild. I wonder if they're gonna be hot as fuck or real efficient.

@pineapplesarecool6901

Жыл бұрын

@@batt3ryac1d efficient, zen 4 will be insane

@swecreations

Жыл бұрын

@@batt3ryac1d All CPUs can be both inefficient and efficient, it only depends on what power they run them at from the factory. If you're worried about efficiency just undervolt it like I do.

@theplayerofus319

Жыл бұрын

@@swecreations not everyone is comfortable with such stuff...granted its relativ easy today but a chip should always be considererd by its og settings from the factory because most will use them like that

2:11 Splave looming in the background, looking like he's about to rip Linus in half

Bruh Allens Voice tho crisp and deep af sheeesh

The intro is amazing

I love the overclocker duo, that was very enjoyable to watch!!

You know you're doing some extreme cooling when you need to actually heat it too

6.9Ghz overCOCKed CPU (Central Penetration Unit), nice specs man. I love your videos

Cinebench is a very good benchmark for comparing true potential. I wonder however how crazy performance would be for certain games more limited by CPU performance while having a high end gpu. How high can those fps numbers get ;)

Man that really puts it into perspective for how long it's been since I've seen a gpu or cpu actually need to advertise, nature is healing

Splave is so chill, probably from being around liquid Nitrogen a lot! 🙃

I remember waking up and watching this first thing in the morning

Alex and Allen: "talking about overclocking" Meanwhile Linus: UIIUUIIIIIIIIIIIIII

I love how Linus literally just made a video to get 6.9GHz on 6/9. Whoever thought of that must have had a NICE day. 😂

@thomasphillips885

Жыл бұрын

It's 9/6 everywhere else in the world. See you on the 6th of September

@KotteKumar

Жыл бұрын

@@thomasphillips885 it isnt, it's just 9/6 for america, because america wanted to reject everything the english did apparently

@benicionavaira4501

Жыл бұрын

Thats nothing don't you know Tom cruise went over 10G!!

@peptalk5495

Жыл бұрын

It's also at 69k likes rn

@PureRushXevus

Жыл бұрын

Yep.. silly reversed formatting

Honestly this is such a cool video. Pushing things to the limits is amazing

mt favorite thing to do in these guest videos is to watch the guests face as Linus spews out paragraphs worth of computer jargon

Could of been linebacker in the NFL but he overclocks. I love it

I really love all the additional information, you guys blend in. Good job, this is a 11/10 vid!

@hrebs

Жыл бұрын

@WhatsApp°±I𝟳𝟳𝟱𝟰𝟳𝟲𝟲𝟽𝟪9 get lost scam

The guy is so humble. Love the vibe. Thx for the special content. :-)

This is so cool, Reminds me of my favorite LTT video the phase change cooler one

Just an FYI (months later) you'll probably encounter the leidenfrost effect with liquid nitrogen. Effectively the liquid boils away and shields the core from cooling; this is why you can dip your hand in liquid nitrogen. If you convert to a pumped/flow setup you will avoid this. It would also allow you to use other cases like helium with little change. Source: in grad school we worked with cryogens and temperature controllers for experiments at 4K or below

Watching him play with the liquid nitrogen had me very concerned until Alex had him put on safety gear xD

@ViciousTuna2012

Жыл бұрын

Gotta protect the cash cow

Do more content with this guy - he is great!

My brother and I would always play with the LN at work when I first started. Good times

Splave seems like such a chill guy! :^)

You just found a new member of your team. What a cool (overclock) dude.

Of course it's not even hard when you have a professional Overclocking Chad walking you through the process lol

The moment has come. We have reached 6.9. May we all reach the same glory.

I can't believe Splave is an ultimate nerd/geek and at the same time a gigachad.

@Linus the true thermal barrier isn't even the increased resistance. It's the reduced impedance due to increased quantum tunnelling as temperature goes up, which increases leakage current, which is the majority source of the increased heat once you get into thermal runaway. That is what will damage the CPU, and that's the reason for throttling. Well... unless you're throttling before you melt the board's power stages or power delivery traces. We're at that point now where some mobos will fail before the CPU!

@someonestolemyname

Жыл бұрын

yeah it sounded wrong to me since semiconductor should have lower resistance as temperature goes up unlike metal. Thanks for clarifying the whole thing.

@jenda386

Жыл бұрын

@@someonestolemyname I was also very confused, as resistance of semiconductors indeed goes down with increasinig temperature.

@nickpayne1182

Жыл бұрын

Ah, this is the post he referenced at the top! Thank you. Now I know that silicon has a negative coefficient of resistivity, which I think explains why he said that the board doesn't like to power on when it's cold- The impedance of the silicon is too high when it's cold & doesn't allow enough current flow.

@linuxgeex

Жыл бұрын

@@nickpayne1182 At the frequencies they're pushing, 99% of the chip is a series of connected RLC tank resonators being coerced into operating literally in harmony. For best efficiency those little tanks are designed to operate happily in a given frequency range with a given amount of power based on capacitance, inductance, the driving voltage, the driving frequency. The rate of change of voltage is based on the resistance (metal and semiconductor) and impedance (metal and semiconductor.) The resistance of both goes up quite linearly with temperature. Impedance on the other hand is quirky, lol. As the capacitance and inductance deplete they induce current flow which increases impedance to the depletion of the inductance. Higher temps decrease that impedance but prolong it. Net effect is that the transistor takes a little longer to switch, and so requires a higher voltage to switch fast enough to keep up with the clock rate, hence why cooling and under-volting allow you run higher clocks at lower power. Quantum tunnelling does the opposite. It's behaves similarly to how an avalanche starts thanks to vibration. The electrons want to get from A to B. Semiconductors can be biased to operate as either conductors or insulators. Insulation works to prevent electron movement by presenting a uniform wall of electron shells perpendicular to the desired path of the electron(s). As the insulator's molecules heat up and shake larger gaps intermittently appear in that wall. When the gaps get large enough, the odds of electrons jumping through them increases (quantum is all about odds lol). That shakes the molecules even more, and soon you have an avalanche of electrons migrating where they shouldn't, plus more heat than was designed for. If the heat is sufficient it can break molecular bonds and the electrons will start pushing atoms around, aka "electromigration". CPUs have heat sensors to make themselves throttle before that happens, but those sensors can fail and allow a CPU to self-immolate, sadly, and that's part of why TDP exists - the CPU will also throttle above a certain power usage window as a backup failsafe anti-suicide measure. Intel K series processors have that safety feature turned off... you pay for less safety lol.

@nickpayne1182

Жыл бұрын

@@linuxgeex Holy cow, thank you for the explanation & giving me a good starting point to do more research. I learned the basics of electrical theory in my apprenticeship, so luckily this isn't all Greek to me. Your explanation sounds very similar to what I was taught about reactance & hysteresis in AC circuits. Thank you again for the explanation.

He is finally overclocking that is awesome

Splave is a freaking beast!!! Linus comes up with Dank people!!!

wow such a realistic and practical video idea

@7:30 - talking about no money in OC'ing, the "Very True" felt like it came from the gut. I felt that. It was visceral for me lmfao.

Uhhh the new design of the video-references is really good! Love to see it!

Wow, Splave even overclocked his biceps and intimidating glare lol

Love the ugreen sponsor, they're my go-to brand for cables

2:10 Allen in the background just sitting there looking like a super scary bouncer. 🤣

I think we all like this dude. And I think you guys can do a lot more with this topic. MORE

Alright! My birthday, June 9th, 1959. Thanks for the birthday gift Linus!

I love how nonchalant he is about it.

a cool extention of something like this could be to put the whole system in a pressurized nitrogen atmosphere so moisture isn't an issue then use a cryogenic heat pump similar to the ones used to make LN2 as a cpu cooler by maybe using LN2 or helium as the cooling liquid. have a raspberry pi or the like managing flow rates and temps and it could make one hell of a server (wouldn't want a set up that big on a desk so in a rack it must go)

@Deviated09

Жыл бұрын

The problem is, the action of the LN2 boiling rapidly is actually what sucks out so much of the heat. It pulls a lot of thermal energy out from the pot to go from the liquid to the gas state. This is actually very much how freon(r134) in our AC systems works, the transition from liquid to gas, and back, makes it able to absorb and release that heat so efficiently That's a really neat idea tho, I wonder if there is a way to implement it in a moisture free pressure vessel that still allows the energy transfer as efficiently(maybe more?)

@kristmadsen

Жыл бұрын

Can't they put it in a sealed box with a water condenser .

Have Splave on more!! Vibing with his teddy bear energy 💪💪 and cool as a cucumber

Another idea for preventing condensation is running the motherboard in a partial vacuum with the rest of the air being dehumidified beforehand, assuming that the hardware isn't extremely sensitive to lack of air or atmospheric pressure.

@krisha12

Жыл бұрын

Would boil LN faster

Everytime you go incognito, picture Splave arms crossed judging you.

Awesome! Love the videos partnering with other folks!!!

@on.whatappi1495

Жыл бұрын

📩📩☝🏻 .. ..

Hot damn those water bottles are amazing. The fact they’re insulating the cold so well is insane

@ameunier41

Жыл бұрын

It's vacum insulated, hard to beat.

This video made me anxious

I hope that sometime in the future there will be a point that cooling systems will be so advanced that any person would be able to have a 10GHz CPU in his desktop PC