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Graphics cards are sometimes called discrete or dedicated graphics cards to emphasize their distinction to an integrated graphics processor on the motherboard or the central processing unit (CPU). A graphics processing unit (GPU) that performs the necessary computations is the main component in a graphics card, but the acronym "GPU" is ...
A graphics processing unit (GPU) is a specialized electronic circuit initially designed for digital image processing and to accelerate computer graphics, being present either as a discrete video card or embedded on motherboards, mobile phones, personal computers, workstations, and game consoles.
The discrete graphics card is usually installed onto the graphics card slot such as PCI-Express and the integrated graphics is integrated onto the CPU itself or occasionally onto the Northbridge. [citation needed] The Northbridge is the most responsible for switching between GPUs.
Dedicated graphics cards are not bound to the motherboard, and therefore most are removable, replaceable, or upgradable. They are installed in an expansion slot and connected to the motherboard. On the other hand, an integrated graphics card cannot be changed without buying a new motherboard with a better chip, as they are bound to the motherboard.
More Mac 101, our occasional series of posts that focuses on tips and training for new Mac users. The recent launch of Steam for the Mac has brought a great deal of focus on the Mac's graphics ...
Specifications of Intel Gen5 graphics processing units [22] [23] Name Launch Market Processor Device ID Execution units Core clock Memory API support Intel Clear Video HD; Code name Model DVMT Bandwidth Direct3D OpenGL OpenCL; HD Graphics 2010 Desktop Ironlake Celeron G1101 0042 12 533 1720 17 10.1 FL10_0 2.1 ES 2.0 Linux: No No