Breaking down technical topics like micro-electronics is not for everyone, but you've done a great job of translating something complex like a CPU pipeline into a simple, easy-to-grasp and understanding. Just thank you!

Best explanation ever! Never understood pipelining very well but your explanation made it so clear. Thanks!

Thank you, I never could before but this high level overview has helped me understand how conditional branching introduces inefficiency!

Thank you for this. Structured, precise and to the point. I gained +5 intelligence from just this video.

Very nice explanation... I've been hearing about Pipelining CPUs, but until now I had no idea what they were talking about.

I love how easy to understand this video is. Subscriber++

Omg so much quality content. blessed to found out this channel

Superbly explained, thank you for taking the time to put this together! 😁

Thanks for making this! This was very helpful. You also have a great voice for narration and excellent pace! May have to check out all your other videos :)

Thanks so much for this video. I have an interview and I'm sure they will ask me about pipelining!

Thank you for sharing knowledge selflessly!!!

Hey Merlin, you did fantastic job !!

Thanks so much for this video! Very clear insight of cpu pipelining for the noob I am 😊

This is helpful thank you

what a gen! 💎 instant subscribe!

I'm learning scripting for now but I enjoyed this.

Thank you for this well explanation. It's very helpful.

super helpful! Really love how i understood it in no time

Awesome

such beautiful explanation

Thank u mam you taught it so well , please suggest a book for processor architecture( computer architecture in general)

Great explained and easy to understand!

oooommmg fuck yes the little animation is so helpful and motivating for adhd its such a relief every time hahaha

Great job ! Thank you for the clear explanation, it is very helpful !

Love your vids xx♥️♥️♥️♥️♥️

And what if I have 2 pipelines. Will the speed of the CPU double?

Thanks for nice video and explanation. my question is "How many stages can CPU maximum does in one cycle, I mean what is the limit? I don' think that it is unlimited right?"

Yo thanks , i have a very silly doubt here we saw 4 stage instructions and the first stage is fetch cycle , right? Correct me if i am wrong... In the fetch cycle the address of the instruction fetched is given to the address reg. And now the contents of the address reg is passed on the bus, then the instruction is fetched from memory right? Is the whole thing happens only at the first stage? For more clear view i will write like this Add reg.

Thanks from india

ALU does not "execute" instruction, it only do the math commanded by CU. It is CU, which does execute the instruction.

good work!

Thanks lot❤

Thank you alot, lets say that we keep all the stages the same but we add an extra execution stage. Would it not affect the speed of the CPU at all?

It's a great explanation. Are you a professor?

hi, what is stall and flush and branch penalty in this concept, and what is its impact to pipeline. thank you.

now im wondering if cpu makers could improve the performance even more with parallelism on a singlethreaded application. so for example, if there are two paths of instructions being executed in a single code function, and some instructions didnt have much to do with others, maybe that instruction could be loaded into the cpu way before it is actually ready to be executed, and if the instruction after it doesnt rely on the result of that data, they could be processed in parallel by the same core. something like fn main() { let mut x = 0 let mut y = 0 for i in (0..1000).rev() { x *= 2 y *= 2 } } so for this code (rust), x and y are separate and dont depend on each other. would it be feasible to separate this into multiple threads purely using the cpu without any kind of explicit code to make it parallel?

for compiled languages, wouldnt the compilers optimise the conditions for the conditional branching?

Overall explanation is good. But that robotic voice part is irritating.

robotic sound could improve