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  1. What Is a GPU? Graphics Processing Units Defined - Intel

    What Does a GPU Do? The graphics processing unit, or GPU, has become one of the most important types of computing technology, both for personal and business computing. Designed for parallel …

  2. What Does a GPU Do? Understanding the Role of Graphics Cards

    Feb 17, 2024 · Understanding what a GPU does is simpler than you might think. Essentially, a GPU (Graphics Processing Unit) is like a specialized computer within your computer that’s built to handle …

  3. Graphics processing unit - Wikipedia

    A graphics processing unit (GPU) is a specialized electronic circuit designed for digital image processing and to accelerate computer graphics, being present either as a component on a discrete graphics …

  4. Graphics Processing Unit (GPU) - GeeksforGeeks

    Jul 19, 2025 · Main Function: A GPU (graphics processing unit) accelerates rendering of images, videos, and animations by handling many calculations in parallel. It’s also used in machine learning and …

  5. What Is a GPU? AI and Gaming's Most Important Component, Explained

    Mar 9, 2025 · A graphics processing unit (aka a GPU, graphics card, or video card) is a programmable electronic circuit designed to speed computer graphics and image processing.

  6. What is a GPU? | IBM

    A graphics processing unit (graphical processing unit, GPU) is an electronic circuit designed to speed computer graphics and image processing on various devices. These devices include video cards, …

  7. What Does a Graphics Card Do? A Powerful Guide for 2025

    Learn what does a graphics card do in modern computers. Understand GPU roles, performance, temps, and why they’re essential for gaming, design, and AI.

  8. What does a GPU do in a PC - Full Guide 2025! - gputechi.com

    Jul 16, 2025 · A GPU (Graphics Processing Unit) creates and processes everything you see on your screen. It runs games, plays videos, renders images, and powers visual effects.

  9. Graphics processing unit (GPU) | Definition, Applications, History ...

    Nov 17, 2025 · A graphics processing unit (GPU) is an electronic circuit board that performs mathematical calculations at high volumes and speeds.

  10. Understanding What is a GPU: A Comprehensive Guide to Graphics ...

    A GPU, or Graphics Processing Unit, is a specialized processor designed to rapidly perform mathematical calculations necessary for efficient rendering of graphics, effects and videos.