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  1. Central processing unit - Wikipedia

    Modern CPUs devote a lot of semiconductor area to caches and instruction-level parallelism to increase performance and to CPU modes to support operating systems and virtualization. …

  2. The Best CPUs We've Tested for 2026 | PCMag

    Nov 15, 2025 · Our top mainstream picks for most buyers are AMD's Ryzen 5 7600 and Intel's Core Ultra 7 265K, but we've got alternatives for all budgets and use cases. Check them out …

  3. CPUs: Computer Processors – Best Buy

    Your computer’s central processing unit holds the billions of transistors that are responsible for reading and carrying out the instructions of the various inputs and software programs in your …

  4. Amazon.com: Computer CPU Processors - Computer CPU Processors ...

    Shop a wide selection of CPU Processors at Amazon.com. Free shipping and free returns on eligible items.

  5. Intel® Processor Names, Numbers and Generation List

    Understanding Intel® processor names and numbers helps identify the best laptop, desktop, or mobile device CPU for your computing needs.

  6. What is Processor? - GeeksforGeeks

    Jul 23, 2025 · The processor or CPU is the brain of your computer. It performs program tasks, calculates data from input, and manages and coordinates other parts like memory, devices …

  7. What is a CPU? All about processors - Trusted Reviews

    Feb 28, 2025 · CPUs (or processors) are central to any electronic device, but what is a CPU? Discover everything you need to know in this guide.

  8. Central processing unit (CPU) | Definition & Function - Britannica

    Jan 6, 2026 · Central processing unit (CPU), computer system, generally composed of the main memory, control unit, and arithmetic-logic unit. It constitutes the physical heart of the entire …

  9. A Guide to Different Types of Computer Processors - Crucial

    Apr 21, 2025 · A computer's central processing unit, or CPU, controls the action and data flow in the computer. Different types of CPUs are made by many different companies, for example, …

  10. What Is a CPU, and What Does It Do? - How-To Geek

    Oct 28, 2024 · The most important part of your computer, if you had to choose just one, would be the central processing unit (CPU). It's the primary hub (or "brain"), and it processes the …