How it Works: What are CPU and Storage???? - Aliya

CPU:


The CPU is the powerhouse of the computer. The CPU contains three parts the ALU (Arithmetic Logic Unit), the control unit, and the register set. All three parts work together to process information and execute functions. The information or function is sent through the control unit then the control unit will send it to the ALU the ALU will solve or execute the function while it is solving the problem it will put parts of it into the register set to come back to it later. Once solved the information will be sent up to the control unit and finally the control unit will export the solution. 


When buying a CPU there are multiple things that need to be accounted for such as the brand and cores and threads. There are two primary brands that sell CPU’s Intel and AMD. Intel is known for having better CPU’s that are high-performance. AMD is well known for being cost-efficient. Both brands produce good-quality CPU’s it is up to the buyer to decide what they need. Another thing to consider when buying a CPU is the core and thread count. Cores and threads are how programs are run. Cores function as subprocessors to your CPU and threads assist the function of the cores. Like the brand of CPU choosing whether you prioritize cores or threads is your decision.

Slide from Aliya's And Ashley's Presentation 



Storage:  


Storage is categorized into two different types SSD (Solid state Drive) and Hard Disk drives. Hard disk drives are the original type of computer storage. They can contain up to 14TB of data but, the transfer time is slower than average. This type of storage contains a physical disk that the data is scratched onto because of the moving part inside it this type of storage is more likely to be damaged. SSDs are a new type of storage. This type of storage has a faster transfer speed. The largest downside of the SSD is the price in comparison to Hard Disk drives.




Slide from Leo's and Mr. Jacob's Presenation





  

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