Definitions
- Referring to the central processing unit of a computer. - Talking about the brain of the computer that performs arithmetic, logic, and input/output operations. - Describing the hardware component that interprets and executes instructions in a computer program.
- Referring to a computer chip that contains the CPU. - Talking about the integrated circuit that performs the functions of a CPU. - Describing the hardware component that controls the operation of a computer.
List of Similarities
- 1Both refer to hardware components that perform the functions of a CPU.
- 2Both are essential components of a computer.
- 3Both execute instructions and perform calculations.
- 4Both are responsible for controlling the operation of a computer.
- 5Both are used interchangeably in many contexts.
What is the difference?
- 1Scope: CPU refers specifically to the central processing unit, while microprocessor refers to the chip that contains the CPU.
- 2Size: Microprocessor is smaller in size than CPU.
- 3Functionality: CPU is responsible for interpreting and executing instructions, while microprocessor performs the functions of a CPU.
- 4History: Microprocessor is a more recent term than CPU, which has been in use since the early days of computing.
- 5Usage: CPU is more commonly used than microprocessor in everyday language.
Remember this!
CPU and microprocessor are synonyms that refer to hardware components that perform the functions of a CPU. While both are essential components of a computer and execute instructions and perform calculations, CPU specifically refers to the central processing unit, while microprocessor refers to the chip that contains the CPU.
