Understand CPU basics: what GHz, cores & cache mean. Compare Intel vs AMD processors and learn how to choose the right CPU for gaming, work or everyday computing needs.

Understand what a CPU processor actually does in plain terms: core functions, FETCH-DECODE-EXECUTE cycle, key specs comparison, real-world usage examples, and how to choose the right CPU for your needs.

Confused by 'what is the CPU computer'? Learn what a CPU actually is, how it works, key specs like cores and clock speed, Intel vs AMD comparison, and how to choose the right CPU. Complete guide.