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A modern consumer graphics card: A Radeon RX 6900 XT from AMD. A graphics card (also called a video card, display card, graphics accelerator, graphics adapter, VGA card/VGA, video adapter, display adapter, or colloquially GPU) is a computer expansion card that generates a feed of graphics output to a display device such as a monitor.
A video card or graphics card is a component of a computer which is designed to convert a logical representation of an image stored in memory to a signal that can be used as input for a display medium, most often a monitor utilising a variety of display standards. Typically, it also provides functionality to manipulate the logical image in memory.
Lists of graphics cards follow. A graphics card, or graphics processing unit , is a specialized electronic circuit that rapidly manipulates and alters memory to build images in a frame buffer for output to a display.
Intel HD and Iris Graphics are divided into generations, and within each generation are divided into 'tiers' of increasing performance, denominated by the 'GTx' label. Each generation corresponds to the implementation of a Gen [8] graphics microarchitecture with a corresponding GEN instruction set architecture [9] [10] [11] since Gen4. [12]
GCN 2 nd gen: 1.2 11 (FL 12_0) 12 (FL 12_0) 2.0 (1.2 in MacOS, Linux) 2.1 Beta in Linux ROCm 2.2 possible 2013 Radeon HD 7790 Volcanic Islands: GCN 3 rd gen: 2014 Radeon R9 285 Arctic Islands: GCN 4 th gen: 28 nm 14 nm 1.2 1.3 (GCN 4) Supported 2016 Radeon RX 480 Polaris: 2017 Radeon 520/530 Radeon RX 530/550/570/580 Vega: GCN 5 th gen: 14 nm 7 ...
There were over 12,000 entries received and seven winners received a RIVA TNT2 Ultra graphics card as a reward. [ 4 ] [ 5 ] Brian Burke, senior PR manager at Nvidia, told Maximum PC in 2002 that "GeForce" originally stood for "Geometry Force" since GeForce 256 was the first GPU for personal computers to calculate the transform-and-lighting ...
VGA section on the motherboard in IBM PS/55. The color palette random access memory (RAM) and its corresponding digital-to-analog converter (DAC) were integrated into one chip (the RAMDAC) and the cathode-ray tube controller was integrated into a main VGA chip, which eliminated several other chips in previous graphics adapters, so VGA only additionally required external video RAM and timing ...
As of July 2017, the Graphics Core Next instruction set has seen five iterations. The differences between the first four generations are rather minimal, but the fifth-generation GCN architecture features heavily modified stream processors to improve performance and support the simultaneous processing of two lower-precision numbers in place of a single higher-precision number.