The CPU is the brains of the computer. Sometimes referred to simply as the central processor,but more commonly called processor, the CPU is where most calculations take place. In terms of computing power, the CPU is the most important element of a computer system.
Mainframes are computers used mainly by large organizations for critical applications, typically bulk data processing such as census, industry and consumer statistics, ERP, and financial transaction processing.
the difference is that the mainframe is bigger and more expensive.
For a mainframe with terminals, data processing takes place on the mainframe computer only as the terminals are 'dumb'. Conversely, in a network of computers, each computer has its own processor.
CPU resources and memory, network bandwidth, storage.
power consumption heat production
The difference between a 32 bit and 64 bit CPU is the speed in which a computer will read and process the information. A 64 bit CPU will read much quicker and can handle the memory usage better than a 32 bit.
The pourpose: the mainframe is for processing large amounts of data, PC is for satisfy a human's various needs, like DVD-playing, word-processing, web-browsing.
In Non-Primitive CPU Algo. once a process is given to the CPU it cannot be preempt,but in primitive Algo. it can be.
in RAM model only one CPU is work in PRAM model multiple cpu is work
Your CPU is the central processing unit, or the main body of your computer. A peripheral unit is anything attached to it.
why don't you give us some information
Size.
one is a hard drive and one is the cpu.......ssd=storage.......processor(cpu)=crunches the data.....