The 6.9GHz CPU - LN2 Cooling

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  • เผยแพร่เมื่อ 11 มิ.ย. 2024
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    To celebrate the nicest day of the year, 6/9, we recruited overclocker Splave to help us get a CPU up to 6.9GHz. A LOT of liquid nitrogen was used.
    Make Splave famous:
    / splaveoc
    splaveoc?h...
    Discuss on the forum: linustechtips.com/topic/14361...
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    MUSIC CREDIT
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    Intro: Laszlo - Supernova
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    CHAPTERS
    ---------------------------------------------------
    0:00 - Linus gets things thrown at him
    0:35 - UGreen!
    0:49 - Linus plays with LN2
    1:49 - Why would you want LN2 for overclocking?
    2:30 - How to prep for -193C
    5:58 - How to hardcore overclock
    8:05 - Alex attempts to overclock
    11:25 - Splave does an overclock
    13:29 - Linus comes back, is amaze
    15:56 - MSI!
    16:35 - Outro
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ความคิดเห็น • 4.3K

  • @linussebastian6053
    @linussebastian6053 2 ปีที่แล้ว +6125

    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
      @eastenmay4823 2 ปีที่แล้ว +382

      Is this linus's personal youtube account?

    • @_schlemil_9633
      @_schlemil_9633 2 ปีที่แล้ว +80

      Okay did not understand it at first

    • @GD15555
      @GD15555 2 ปีที่แล้ว +79

      please make pc inside the vacuum chamber

    • @LKOO7
      @LKOO7 2 ปีที่แล้ว +4

      ok

    • @HayderAbdulridha
      @HayderAbdulridha 2 ปีที่แล้ว +50

      Nice It Linus Jobs!

  • @AndroidBugler
    @AndroidBugler 2 ปีที่แล้ว +3815

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

    • @ralan_bek
      @ralan_bek 2 ปีที่แล้ว +361

      He OC CPUs and muscles

    • @WereCatStudio
      @WereCatStudio 2 ปีที่แล้ว +95

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

    • @eldibs
      @eldibs 2 ปีที่แล้ว +51

      Dude is like, three or four absolute units.

    • @jrshaul
      @jrshaul 2 ปีที่แล้ว +178

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

    • @sojirou
      @sojirou 2 ปีที่แล้ว +78

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

  • @tkirchmann
    @tkirchmann 2 ปีที่แล้ว +4503

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

    • @eepyeri
      @eepyeri 2 ปีที่แล้ว +85

      of the what

    • @rwosu
      @rwosu 2 ปีที่แล้ว +47

      ayo

    • @HoosierTransfer
      @HoosierTransfer 2 ปีที่แล้ว +48

      :SUSSY:

    • @ClayTheFoxx
      @ClayTheFoxx 2 ปีที่แล้ว +12

      Lmao

    • @jcak654
      @jcak654 2 ปีที่แล้ว +1

      :(

  • @Unprotected1232
    @Unprotected1232 ปีที่แล้ว +339

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

    • @ADeeSHUPA
      @ADeeSHUPA ปีที่แล้ว +3

      ないす 남벌쓰

    • @M4D0GG0
      @M4D0GG0 5 หลายเดือนก่อน +2

      @@ADeeSHUPAwhy dont you like it

  • @Kingcrab0
    @Kingcrab0 2 ปีที่แล้ว +1046

    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
      @pmudri ปีที่แล้ว +10

      Hes not the crew

    • @The_Divergent
      @The_Divergent 10 หลายเดือนก่อน +1

      ​@@pmudriBaki?

  • @wasabiwaxy5748
    @wasabiwaxy5748 2 ปีที่แล้ว +3074

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

    • @ncrawford1488
      @ncrawford1488 2 ปีที่แล้ว +58

      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
      @anthony1917 2 ปีที่แล้ว +5

      loved?

    • @79huddy
      @79huddy 2 ปีที่แล้ว +5

      The big kid from Camp Onnawanda

    • @exkoi
      @exkoi 2 ปีที่แล้ว +35

      a giga chad at its finest

    • @EriksWorld14
      @EriksWorld14 2 ปีที่แล้ว +122

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

  • @cianboy97
    @cianboy97 2 ปีที่แล้ว +4432

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

  • @J3G2
    @J3G2 2 ปีที่แล้ว +712

    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
      @ramasso ปีที่แล้ว +10

      Do you want this guy in your back?

    • @pitonpriscal3379
      @pitonpriscal3379 ปีที่แล้ว +3

      @@ramasso 🗿✋

    • @BloonMan137
      @BloonMan137 ปีที่แล้ว +3

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

    • @timno9804
      @timno9804 4 วันที่ผ่านมา

      A tournament of power

  • @EdgyShooter
    @EdgyShooter 2 ปีที่แล้ว +74

    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
      @1p2k-223 ปีที่แล้ว

      Did it still work?

  • @rcninjastudio
    @rcninjastudio 2 ปีที่แล้ว +1038

    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
      @Aschentei 2 ปีที่แล้ว +15

      that what gains are for 💪

    • @feridad1928
      @feridad1928 2 ปีที่แล้ว +15

      Absolute unit of an overclocker

  • @MinistryOfMagic_DoM
    @MinistryOfMagic_DoM 2 ปีที่แล้ว +653

    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
      @ctrlectrld 2 ปีที่แล้ว +85

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

    • @astigmatic8978
      @astigmatic8978 2 ปีที่แล้ว +11

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

    • @DuyNguyen-yx2vd
      @DuyNguyen-yx2vd 2 ปีที่แล้ว +9

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

    • @MrDeerbomb
      @MrDeerbomb 2 ปีที่แล้ว +1

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

  • @reductor_
    @reductor_ ปีที่แล้ว +138

    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
      @shadow_rune6178 ปีที่แล้ว +2

      wAiT a MiNuTe tHoSe SpEcS aRe KiNdA SuS

    • @nikkiofthevalley
      @nikkiofthevalley ปีที่แล้ว +4

      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
      @hejdu13337 10 หลายเดือนก่อน

      @@shadow_rune6178 actually laughed hard out loud.

  • @naturally_rob
    @naturally_rob ปีที่แล้ว +16

    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
      @zhongxina9420 ปีที่แล้ว +1

      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
      @naturally_rob ปีที่แล้ว +1

      @@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.

  • @enterusernamefuck
    @enterusernamefuck 2 ปีที่แล้ว +460

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

    • @zachcrawford5
      @zachcrawford5 2 ปีที่แล้ว +8

      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
      @mirabilis 2 ปีที่แล้ว +1

      We need more UV-B

  • @stupr1138
    @stupr1138 2 ปีที่แล้ว +997

    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
      @jemjones5675 2 ปีที่แล้ว +35

      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
      @SqueakyNeb 2 ปีที่แล้ว +10

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

    • @CraftingCake
      @CraftingCake 2 ปีที่แล้ว +36

      @@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
      @jemjones5675 2 ปีที่แล้ว +7

      @@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
      @archaeologistify 2 ปีที่แล้ว +7

      @@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.

  • @anoirbentanfous
    @anoirbentanfous 2 ปีที่แล้ว +16

    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.

  • @Dampfaeus
    @Dampfaeus 2 ปีที่แล้ว +4

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

  • @KaminKevCrew
    @KaminKevCrew 2 ปีที่แล้ว +1428

    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
      @dscarmo 2 ปีที่แล้ว +121

      N1C3 model name

    • @jeffreyhughes5972
      @jeffreyhughes5972 2 ปีที่แล้ว +122

      it better have a 4.2Ghz base clock

    • @_CinnamonKitty
      @_CinnamonKitty 2 ปีที่แล้ว +13

      Intel 6969NICE

    • @hwgusn
      @hwgusn 2 ปีที่แล้ว +35

      The Giggity Edition

    • @aydenbredenkamp452
      @aydenbredenkamp452 2 ปีที่แล้ว +19

      Intel 6960 Nice Lake edition

  • @MikeS42069
    @MikeS42069 2 ปีที่แล้ว +574

    I love how much fun Linus has been having lately.

    • @just.nobody
      @just.nobody 2 ปีที่แล้ว +30

      @@samusaran6936 Why not?

    • @samael4550
      @samael4550 2 ปีที่แล้ว +6

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

    • @knineknights
      @knineknights 2 ปีที่แล้ว +1

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

    • @sntslilhlpr6601
      @sntslilhlpr6601 2 ปีที่แล้ว +3

      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.

  • @Lt.Shineysides89
    @Lt.Shineysides89 2 ปีที่แล้ว +27

    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

  • @garcmunelgaming2009
    @garcmunelgaming2009 2 ปีที่แล้ว +30

    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
      @ArquimedesOfficial 2 ปีที่แล้ว +3

      Same here bro 😨😨😨😨

    • @marcelleuenberger4648
      @marcelleuenberger4648 2 ปีที่แล้ว +1

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

    • @bobuccman1424
      @bobuccman1424 2 ปีที่แล้ว +2

      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
      @marcelleuenberger4648 2 ปีที่แล้ว

      @@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😅

  • @Sadistichippo
    @Sadistichippo 2 ปีที่แล้ว +531

    SPLAVE needs a TH-cam channel. Dudes vibe was amazing. Just a joy to watch

    • @on.whatappi1495
      @on.whatappi1495 2 ปีที่แล้ว +2

      📩📩☝🏻 ..
      ..

    • @yaago
      @yaago ปีที่แล้ว +6

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

    • @moegreen3870
      @moegreen3870 ปีที่แล้ว +3

      @@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
      @gardensofthegods ปีที่แล้ว +1

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

    • @Joe-og6br
      @Joe-og6br ปีที่แล้ว

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

  • @eccentricOrange
    @eccentricOrange 2 ปีที่แล้ว +545

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

  • @johnnyfilms330
    @johnnyfilms330 2 ปีที่แล้ว +4

    Such a peaceful video. Their voices are soothing

  • @qm3ster
    @qm3ster 2 ปีที่แล้ว +3

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

  • @johngermain5146
    @johngermain5146 2 ปีที่แล้ว +368

    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
      @felipe_Pacheco13 2 ปีที่แล้ว +1

      69 likes

    • @kr19569
      @kr19569 2 ปีที่แล้ว +3

      *overclocking

    • @kaldo_kaldo
      @kaldo_kaldo 2 ปีที่แล้ว +1

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

    • @kr19569
      @kr19569 2 ปีที่แล้ว

      @@kaldo_kaldo haha, right on!

  • @ardenthebibliophile
    @ardenthebibliophile ปีที่แล้ว +20

    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

  • @PunmasterSTP
    @PunmasterSTP ปีที่แล้ว +5

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

  • @jakubstefek96
    @jakubstefek96 2 ปีที่แล้ว +318

    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
      @YannickBo 2 ปีที่แล้ว +85

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

    • @SivaKanthSharma
      @SivaKanthSharma 2 ปีที่แล้ว +125

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

    • @Bobis32
      @Bobis32 2 ปีที่แล้ว +30

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

    • @hishaamabbasi5570
      @hishaamabbasi5570 2 ปีที่แล้ว +32

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

    • @ShadowPlayer321
      @ShadowPlayer321 2 ปีที่แล้ว +10

      @@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.

  • @rickcupola6262
    @rickcupola6262 2 ปีที่แล้ว +312

    6.9 GHz on 6/9?
    Serendipitously nice.

    • @QuasiMonkey
      @QuasiMonkey 2 ปีที่แล้ว +1

      Nice Nice!

    • @GameyCat
      @GameyCat 2 ปีที่แล้ว +31

      As a european *i shall allow it*

    • @QuasiMonkey
      @QuasiMonkey 2 ปีที่แล้ว +3

      @@GameyCat eciN

    • @tai2691997
      @tai2691997 2 ปีที่แล้ว +10

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

    • @d3fault1420
      @d3fault1420 2 ปีที่แล้ว

      double nice

  • @vnm196
    @vnm196 6 หลายเดือนก่อน +2

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

  • @MA-jz4yc
    @MA-jz4yc 6 หลายเดือนก่อน +4

    Does splave have a world record in strongman too?

  • @Rockbocki
    @Rockbocki 2 ปีที่แล้ว +476

    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
      @iro4201 2 ปีที่แล้ว +6

      What exactly do you do? 🤔

    • @pwnmeisterage
      @pwnmeisterage 2 ปีที่แล้ว +31

      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
      @shanewilson3653 2 ปีที่แล้ว +15

      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
      @Rockbocki 2 ปีที่แล้ว +4

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

    • @Rockbocki
      @Rockbocki 2 ปีที่แล้ว +4

      @@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

  • @ThisIsTechToday
    @ThisIsTechToday 2 ปีที่แล้ว +71

    the new guy looks like a body guard, lol

  • @maaddaawg3568
    @maaddaawg3568 2 ปีที่แล้ว +4

    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!

  • @rbacon131
    @rbacon131 2 ปีที่แล้ว +1

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

  • @BBW4MEPLZ
    @BBW4MEPLZ 2 ปีที่แล้ว +139

    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.

  • @Linkfredy
    @Linkfredy 2 ปีที่แล้ว +104

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

  • @md.sadidhasanmurad2347
    @md.sadidhasanmurad2347 ปีที่แล้ว +2

    aah a stable overclocked setup is a blessing!

  • @utkarshpandey6471
    @utkarshpandey6471 ปีที่แล้ว +3

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

    • @saturn7835
      @saturn7835 ปีที่แล้ว

      Why is chill in quotes?

  • @gialuquin88XD
    @gialuquin88XD 2 ปีที่แล้ว +83

    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.

  • @surena9451
    @surena9451 2 ปีที่แล้ว +6

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

  • @Felttipfuzzywuzzyflyguy
    @Felttipfuzzywuzzyflyguy 2 ปีที่แล้ว

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

  • @JxSTICK
    @JxSTICK ปีที่แล้ว +1

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

  • @aiden_3c
    @aiden_3c 2 ปีที่แล้ว +77

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

  • @hyperheadbanger22
    @hyperheadbanger22 2 ปีที่แล้ว +42

    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
      @MesquiteAutomotive 2 ปีที่แล้ว +4

      He probably does competitive lifting

    • @SparkysAdventure
      @SparkysAdventure 2 ปีที่แล้ว +1

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

  • @retrodude9667
    @retrodude9667 2 ปีที่แล้ว

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

  • @Azzurra2k
    @Azzurra2k 6 หลายเดือนก่อน

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

  • @Soutar3DG
    @Soutar3DG 2 ปีที่แล้ว +151

    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
      @batt3ryac1d 2 ปีที่แล้ว +2

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

    • @batt3ryac1d
      @batt3ryac1d 2 ปีที่แล้ว

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

    • @pineapplesarecool6901
      @pineapplesarecool6901 2 ปีที่แล้ว +6

      @@batt3ryac1d efficient, zen 4 will be insane

    • @swecreations
      @swecreations 2 ปีที่แล้ว +8

      @@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
      @theplayerofus319 2 ปีที่แล้ว +1

      @@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

  • @urbanexploring-2go494
    @urbanexploring-2go494 2 ปีที่แล้ว +113

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

    • @charliecharliewhiskey9403
      @charliecharliewhiskey9403 2 ปีที่แล้ว +13

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

    • @urbanexploring-2go494
      @urbanexploring-2go494 2 ปีที่แล้ว +2

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

    • @bradhaines3142
      @bradhaines3142 2 ปีที่แล้ว +4

      @@charliecharliewhiskey9403 way better

    • @devneldkumar6513
      @devneldkumar6513 2 ปีที่แล้ว

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

  • @ATLgamingZ6
    @ATLgamingZ6 ปีที่แล้ว

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

  • @theunholybanana4745
    @theunholybanana4745 ปีที่แล้ว

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

  • @ChiralWolf
    @ChiralWolf 2 ปีที่แล้ว +50

    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

  • @wettuga2762
    @wettuga2762 2 ปีที่แล้ว +118

    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.

    • @leoforzeth
      @leoforzeth 2 ปีที่แล้ว

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

    • @LinusTechTips
      @LinusTechTips  2 ปีที่แล้ว +167

      @@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
      @DuckMan77 2 ปีที่แล้ว +41

      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
      @DuckMan77 2 ปีที่แล้ว +9

      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
      @DenLam94 2 ปีที่แล้ว +4

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

  • @Drsuds
    @Drsuds 2 ปีที่แล้ว +1

    I love how nonchalant he is about it.

  • @StanielP
    @StanielP 2 ปีที่แล้ว

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

  • @julliansibi
    @julliansibi 2 ปีที่แล้ว +356

    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
      @thomasphillips885 2 ปีที่แล้ว +38

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

    • @KotteKumar
      @KotteKumar 2 ปีที่แล้ว

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

    • @benicionavaira4501
      @benicionavaira4501 2 ปีที่แล้ว +2

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

    • @peptalk5495
      @peptalk5495 2 ปีที่แล้ว +1

      It's also at 69k likes rn

    • @PureRushXevus
      @PureRushXevus 2 ปีที่แล้ว +3

      Yep.. silly reversed formatting

  • @orangeheartguy
    @orangeheartguy 2 ปีที่แล้ว +12

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

  • @ryanjofre
    @ryanjofre ปีที่แล้ว

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

  • @carlsoll
    @carlsoll 5 หลายเดือนก่อน

    11:59 Wow. Very cool, like this open set up *absolutely* freezing cold, experimenting with these conditions. Awesome stuff O.O

  • @jessebraughler8594
    @jessebraughler8594 2 ปีที่แล้ว +10

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

  • @linuxgeex
    @linuxgeex 2 ปีที่แล้ว +57

    @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
      @someonestolemyname 2 ปีที่แล้ว +5

      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
      @jenda386 2 ปีที่แล้ว +1

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

    • @nickpayne1182
      @nickpayne1182 2 ปีที่แล้ว +2

      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
      @linuxgeex 2 ปีที่แล้ว +1

      @@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
      @nickpayne1182 2 ปีที่แล้ว

      @@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.

  • @alterra5429
    @alterra5429 2 ปีที่แล้ว +2

    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
      @krisha12 ปีที่แล้ว +1

      Would boil LN faster

  • @Shadowyurix
    @Shadowyurix 2 ปีที่แล้ว

    Amazing video, loved the guest!

  • @MrTRST22
    @MrTRST22 2 ปีที่แล้ว +8

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

  • @257ersSupport
    @257ersSupport 2 ปีที่แล้ว +30

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

  • @duey101
    @duey101 2 ปีที่แล้ว +1

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

  • @user-rr6ct2sv2u
    @user-rr6ct2sv2u 2 ปีที่แล้ว +9

    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 ;)

  • @maxenti
    @maxenti 2 ปีที่แล้ว +40

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

  • @Kawwyke
    @Kawwyke 2 ปีที่แล้ว +20

    Do more content with this guy - he is great!

  • @lazarus_3116
    @lazarus_3116 2 ปีที่แล้ว +1

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

  • @talanmyguy9289
    @talanmyguy9289 7 หลายเดือนก่อน

    has anyone just found linus like 4 years ago and just nonstop watched him

  • @DigiNeko
    @DigiNeko 2 ปีที่แล้ว +3

    linus the mad seggs scientist

  • @getmepaid2day653
    @getmepaid2day653 2 ปีที่แล้ว +75

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

  • @gua-pi-mao
    @gua-pi-mao ปีที่แล้ว

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

  • @jasonhas7709
    @jasonhas7709 ปีที่แล้ว

    Really like this content! More ln2 please

  • @berenlea486
    @berenlea486 2 ปีที่แล้ว +47

    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
      @Deviated09 2 ปีที่แล้ว +8

      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
      @kristmadsen 2 ปีที่แล้ว

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

  • @savvidisaudio
    @savvidisaudio 2 ปีที่แล้ว +9

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

    • @hrebs
      @hrebs 2 ปีที่แล้ว

      @WhatsApp°±I𝟳𝟳𝟱𝟰𝟳𝟲𝟲𝟽𝟪9 get lost scam

  • @organicmethamphetamine2391
    @organicmethamphetamine2391 2 ปีที่แล้ว

    wow such a realistic and practical video idea

  • @obscuresaddlebag8477
    @obscuresaddlebag8477 ปีที่แล้ว

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

  • @qwertyuiop.
    @qwertyuiop. 2 ปีที่แล้ว +14

    I'm sorry Linus, but today is 09.06.
    06.09 will be in 3 months in September.

  • @brothatwasepic
    @brothatwasepic 2 ปีที่แล้ว +50

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

  • @Memento86Mori
    @Memento86Mori 2 ปีที่แล้ว

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

  • @AlmostLikeHuman
    @AlmostLikeHuman ปีที่แล้ว

    This is absolutely insane. I love it!

  • @rogue3398
    @rogue3398 2 ปีที่แล้ว +3

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

  • @computernaut
    @computernaut 2 ปีที่แล้ว +8

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

  • @jagjyot4828
    @jagjyot4828 2 ปีที่แล้ว

    they got a 6.9 GHz cpu on 06.09 which happens to be my birthday
    sickest birthday I’ve had in a while

  • @hey_its_shrey
    @hey_its_shrey 2 ปีที่แล้ว +2

    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 😊🤗

  • @ZacLangston
    @ZacLangston 2 ปีที่แล้ว +10

    He is finally overclocking that is awesome

  • @poldelepel
    @poldelepel 2 ปีที่แล้ว +4

    Can't wait to watch this the 6th of september!

  • @rorufu6548
    @rorufu6548 ปีที่แล้ว

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

  • @pierre-julienpeyroux26
    @pierre-julienpeyroux26 2 ปีที่แล้ว

    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

  • @authentictrill1098
    @authentictrill1098 2 ปีที่แล้ว +14

    The 6.9GHz is the first CPU in the market, and, well, it just blows the current offerings away.

  • @FransvandenBergeMuziekschuur
    @FransvandenBergeMuziekschuur 2 ปีที่แล้ว +4

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

  • @techitout4710
    @techitout4710 2 ปีที่แล้ว

    The intro is amazing

  • @speedracer2please
    @speedracer2please 2 ปีที่แล้ว

    Wow, Splave even overclocked his biceps and intimidating glare lol

  • @ctwolf
    @ctwolf 2 ปีที่แล้ว +3

    @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.

  • @dotmatrix
    @dotmatrix 2 ปีที่แล้ว +11

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

    • @ameunier41
      @ameunier41 2 ปีที่แล้ว

      It's vacum insulated, hard to beat.

  • @ZamBam-kg8nf
    @ZamBam-kg8nf 2 ปีที่แล้ว

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

  • @KuhWristChin
    @KuhWristChin 2 ปีที่แล้ว

    Splave seems like such a chill guy! :^)