What is a CPU CORE?
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- čas přidán 11. 08. 2023
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Anthony please do a budget photography setup
I have some recommendations on my website for entry level cameras, that might be a good place to start?
Oh he actually replied ok then
@@AnthonyGugliottathanks
@@AnthonyGugliottaok 👍🏽
Number of cores, number of threads and frequency...
And IPC
nice i love your videos, i just looked a video from the past, and the change is insane
Architecture is very important
Appreciate ya for explaining it in car terms though
So,
Cores= Cylinders/CC
GHz= RPM
What I've have problems wrapping my brain around is how a core is actually working ...I know all about what you said but...how did that core do what I'd dose..0.1? On of ...silicon..what the hell is a core ?!
CPUs use a specific method to work, and the core is at the Center of it all. First, they retrieve instructions from the memory, then decide it, and execute those instructions. A clock is located in the cpu to time this process. This is how the speed of the cpu is calculated.
Hope that helps
Being a computer engineer having built riscv cores, I can say that clock freq or GHz is not the horsepower. The horsepower is determined by how fast it can perform a certain thing. Look at the cinebench or geekbench for that.
A simple justification is that just run a pentium-III at 9GHz with a tank of liqui-nitro vs a single raptor lake i9 running at base frequency, you'll get to know..... this video is a perfect example of where insufficient knowledge is dangerous
"Speed". So GHz actually tells you what it is it's measuring, right in the name! Hertz is a measure of cycles per second! So if a CPU "runs" at 5.6 GHz, it's cycling (refreshing) 5,600,000,000 times per second. Its more similar to RPM, which is another measure of cycles per time.
I bet you only have one kidney left
I actually have no Kidney's left
@@AnthonyGugliotta god damn 💀
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Trying to buy some filters. I am going to buy k&f cpl and uv set and then either vnd + cpl in one or just vnd. Can i stack vnd and cpl if they're not a set?
1 core = 1 piston
What about threads, and how do they affect preformance?
@@Shon_- 4 stroke vs 2 stroke
@@boas9054 now i gotta look up what are strokes, lowkey thank you i get to learn more now
I guess im second, cool video
Why don't we use multiple cpu at once on our daily computer?
i have 2 cores i think idk how to check but i used 1 and now i use 2 updating a game went from 3-4 hours to 1-3 hours and i can hope i will stop crashing when launching a specific game
Hz is just means 'per second'/ s-¹
What the heck are you on about? I have an i7 8800k where in there does it have the number "6" for the number of cores?
My point is this is very bad at describing what a CPU is.
Heck I have not even gotten into what makes the difference between a workstation and gaming CPU and what one has more "horse power" which is a really bad way of phrasing. It. Try doing massive calculations on a gaming CPU that has more "horse power" then a workstation CPU and see that the lower horsepower CPU complete the task way faster.
He is talking about the numbers that are important when determining what CPU to buy, like its core count and frequency (not in the name). A workstation CPU, like a threadripper, is faster because it has cores at a lower frequency (less horsepower) but way more cores than a gaming CPU. A gaming CPU has more horsepower, allowing it to do more tasks on each core.
And so the reason these workstation cpu can do this faster is because they have more cores collectively working on a task, but it can be more complex than that. For example, a threadripper 2990wx performs similarly to a 12900k, but the 2990wx has way more cores. The reason why is bc the 12900k has faster cores (and 8 of them are low-performance cores) and more cache (CPU memory). So it depends, and he's just trying to make it easier to understand for people who don't know much about this stuff.
bro forgot threads and cache