So here's the thing, I'm sure we all know that Intel's 12
Chen is like a hot fella.
In fact, I said it myself in terms of temperatures.
Eddie's a hot fellow.
How bad is it really?
Now, I've got a bunch of are colors over here, ranging from
all the way from like $25 to actually are quite a decent AIO
over here.
This is 240 mm.
I want to know if the 12900 ki9
can be are called, and how bad is the heating situation?
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So what we're going to be doing is we're going to run cinebench
R23 10 minute test.
And here you can also see the room temperature and humidity.
So we'll know, like how this reacts.
And then in here, we have the temperatures.
We are idling about 28 degrees on this $24
cooler.
Let's Press Start.
And let's see what happens.
Okay, fifty seventy eighty one, eighty three, eighty six,
eighty eight 231 W pulled from the socket degrees 88 90 rupees
instantly 93 this is an open-air test bench as well.
94-96
bullet be able to actually complete one or 90 degrees 100
degrees.
Oh, okay, we completed first test 100 degrees again.
Wow.
That's seriously heart.
The clock speeds are going down massively.
It's four point eight and four point seven, sometimes on the
performance cause cause it's throttling itself down because
we're hitting 100 degrees in quite a few cars over here.
Oh, okay.
This 35 cooler clearly isn't enough.
Even though rated at 130 W TDP, which means nothing next off.
What I want to try is this Arctic freezer 34 Esports Duo.
So this is quite a good cooler.
And, you know, they reckon.
So I want to know if this is able to call this.
So let's change the colors and then find this out then.
Okay, are we ready for this?
This is the optic freezer 34 Esports Duo, okay, 224
W being pulled from the socket.
Okay, it's run about a minute and 10 minute 10 seconds.
And we are 88
degrees, or something like that.
Looks like this.
One can actually keep the temperatures, but it's still
running at like 86 safety 8 88 degrees, and it's blowing it.
It's just it's very warm.
Just say that.
Okay, looks like it's doing quite a good job.
But what I'm going to do is I'm going to pull the back fan off.
And let's see if that's going to make a difference.
So it looked like with two fans, it was doing quite a good job.
You know, cooling it down.
We hit about 92 degrees, Max.
Now straight away, we've hit 93 let's have a look if it can
keep up with this as well.
So looks like the dual fan.
None of this freezer 34 do our works really, really well.
It's interesting it running at 93 94 and it's still not
throttling the system.
It still 49 GHz on the performance cause and 37 GHz on
the efficiency.
Cause yeah, about 45 degrees warmer without the back found
none.
So this Arctic freezer 34 seriously impressed me, I am
actually able to keep it cool with out throttling.
Now the fans are like, huh percent all the time when it's
hitting that load.
But with one fan we were hitting about 97 degrees.
Bear in mind, this is open, and that's bench, and with two fans
were hitting about 92.
So to be honest, I'm impressed, considering that this is very
budget cooler, you're actually able to cool this down.
Now, let's move on to an ox, to knock to a nhu 14s.
And let's see how well does this.
Then,
after a long night?
It's a free three.
Could you see me like that?
He seemed, okay.
The knocked on nhu 14s has been installed.
Finally looks like this one is idling the lowest at about 30
at 29 degrees.
So let's see what happens when we put 10 minutes cinebench on.
Let's go.
Okay about 81
wow.
I mean, look at that 80 degrees.
Okay, let's let it warm up and then come back to it in a moment.
But at the moment,
obviously it's about degree or so warmer in the room here, and
it's about 83 we hit maximum 83.
So let's see, let's see how it goes.
So we are about halfway through five minutes left, and we have
hit just a 90 degrees, which is a pretty good.
Actually.
We're pulling them out 230 Watts from the socket, and this
is actually able to call it down.
Now you can get this with the double the fans as well, but
but another dual fan and the back, then it could be even
better.
To be honest, I'm very impressed with this.
Let's see in the end of the ten minutes, see what the
temperatures are like over there.
But I'm quite impressed with this at the moment.
Okay, so there's one minute left now.
So let's make a little bit of a conclusion.
We have it maximum Peak temperature of 90 degrees, or
with this new crew, nhu 14s.
We've pulled about 233 W maximum from the socket.
I know it's toasty.
We're hovering above 88 degrees over there 87 and it's 20 point
eight degrees Celsius in this room at the moment.
But looking at the clock speeds, we are not throttling 49 all
core boost on the performance cause and 37 on the efficiency
cause which is, which is very good.
I know it runs toasty, but this little fella.
Well, little fella can actually cool it down.
And, you know, do a decent job, because not all the time will
you be rendering like hundred percent due to the ization of
the CPU.
But when you're doing, for example, video renders, long
Cinema 4D renders overnight, something like that, you could
leave it on.
Bear in mind, this is open a test bench inside your PC.
It would be much warmer and whatever your ambient
temperature is, if it's warm, and then it will be obviously
warmer.
Next off.
Let's try this downdraft cooler, dark Rock, TF2 cooler,
potentially 230 Watts a TDP caller.
So let's change that out and try this one.
So let's press a start on this 10-minute test.
And then let's see what happens.
Okay, 80-82, we'll see how it goes.
Okay, we're about a minute and 20 n.
And we're already 96 degrees.
Okay, I don't think this is gonna go so well with this
downdraft cooler 99 degrees.
I think this is gonna go two hundred degrees
that's not looking good.
And we've hit 100 degrees.
That's quite bad.
It's interesting when it starts to like throttle, it actually
pushes more power through as well as you can see here.
Now, when we are born 99 degrees to keep the before
moments, it's funny, it actually pushes 240 241 W
through.
So if the cooling is better and you can keep the temperatures
lower, it actually pushes less power through as well, which is
interesting.
So the better cooling you have the cooler it will run, because
it also pushes less power through, which is interesting.
So not looking so good.
Look how many calls have been hundred degrees.
This cooler is no good for this 12 900k who it's red hot.
So this has done now.
This is no good.
Basically, we've had 200 degrees, and most of the cars
it's absolutely insane.
So no good for this.
Let's take it off and then put the AI 0 1.
So our AIO is installed, and I was going to do NHD 15 this big
nocturnal cooler as well.
But I've got both of them mounted in systems that I need
to use in a moment, but know that the nhu 14s handles it.
We know that then the NHD 15 will handle this as well.
But now what I'm curious is, this is 240 mm AIO, the
acquired pure Loop 240 mm.
And let's have a look.
How well does this one do?
Now?
It's not like a high-end AI 0, so it will be interesting to
know how well does it do bear in mind is 22 degrees Celsius
and this room.
Now it's a raised a little bit.
So well, okay, that's loud.
Okay, so it finished the 10-minute, and I started it
again just to like, show you some of the temps, because this
camera wasn't recording.
Basically this 240 mm AIO is able to keep up with, you know,
the CPU.
But the thing is, it runs very hot and very loud.
Not sure if you can hear this, but those fans and the pumps.
They're like very loud.
They make a lot of noise, which means it's just about able to
keep up with, you know, what's going on over here.
We have °C
and the room and our attempts at the moment.
I hovering like high 80s over there when pulling 225 Watts
over there.
But we'll see
in a few minutes.
It's going to push it even more, and we're going to reach like
almost 90 degrees, which isn't like very nice.
It's very toasty runs, very toasty.
So if you want to cool this bad boy down, be ready to go at
least 360 mm AIO if you want to do that.
But the question is, can you are cool, all the 12 900k?
And to my surprise, it actually is possible.
And the numbers aren't as bad as you might think.
So I was super impressed with the freezer 34 from Arctic,
because I didn't think this is going to keep up with it at all,
because, you know, it's pretty Bridget cool.
It cost like, or $35 or something like that to be able
to call this and keep up with it.
It was quite quite amazing, actually.
And it wasn't that loud as this over here, this AIO is much
louder than this bad boy.
That was very impressive.
Now, would I get this to cool this trial 900k?
No, I wouldn't what I get this energy you 14s to call this one
down.
Maybe now this one was quite impressive as well, and I
didn't think this was going to call it down as well, because
it was a single Tower cooler, but it did a very, very good
job, pretty much the same as this 240 mm AA 0, but much
quieter.
And you can get a second fan on the back of it, which would
improve the performance even further, either, you know,
pulling it down a few degrees, which would be even better.
So if you want to are cool, this 12 900k, then be ready to
spend the premium on your are callers like two towers are
very high-end, single Towers, anything less than $80 or so do
not go for them, because it just not able to do it, or it's
just
very loud, and it just doesn't make any sense.
So knock to NHD 15 that was over here that we didn't
actually test.
But we know that would perform better than the nhu 14s then
doc work Pros the doctor of propofol go for that one.
Anything less than that.
Don't waste your time.
Another interesting analysis that we found out was that if
you're cooling is not able to keep up with the processor, it
actually pushes more power through to keep up the
performance in that same level to perform the same, which
makes your cooler to run even hotter.
Everything goes hotter, and it just like goes louder and
hotter, and, you know, starts to throttle.
So the better cooler you have the quiet area.
It is the less power it actually pushes through.
It's more efficient as well that way.
So that's interesting.
Anyway, hope this was helpful for you to know if you are able
to add call your troll 900k.
Let me stop this because this is absolutely insane here at
the moment, likes, if you enjoyed this video subscribe,
you like to see more, and I'll see you next time.
Thanks, guys for watching bye.
Bye.