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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.
The GeForce 100 series cards include the G100, GT 120, GT 130, GT 140 and GTS 150. The GT 120 is a based on the 9500 GT with improved thermal designs while the GT 130 is based on the 9600 GSO (which itself was a re-badged 8800 GS). The GT 140 is simply a rebadged 9600 GT. The GTS 150 is an OEM version of the GTS 250 with some slight changes.
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.
This number is generally used as a maximum throughput number for the GPU and generally, a higher fill rate corresponds to a more powerful (and faster) GPU. Memory subsection. Bandwidth – Maximum theoretical bandwidth for the processor at factory clock with factory bus width. GHz = 10 9 Hz. Bus type – Type of memory bus or buses used.
150 nm 1.3 7.0 2000 Radeon R200: Programmable pixel & vertex pipelines 150 nm 8.1 2001 Radeon 8500 R300: 150 nm 130 nm 110 nm 2.0 [b] 9.0 11 2002 Radeon 9700 R420: 130 nm 110 nm 9.0b 11 (FL 9_2) 2004 Radeon X800 R520: 90 nm 80 nm 9.0c 11 (FL 9_3) 2005 Radeon X1800 R600: TeraScale 1: 80 nm 65 nm 3.3 10.0 11 (FL 10_0) ATI Stream: 2007 Radeon HD ...
The GPU, [3] or graphics processing unit, is the unit that allows the graphics card to function. It performs a large amount of the work given to the card. The majority of video playback on a computer is controlled by the GPU. Once again, a GPU can be either integrated or dedicated.
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.
The following acronyms are used throughout the article. EU: Execution Unit; iDCT: Inverse discrete cosine transform; iMDCT: Inverse modified discrete cosine transform; LF: In-loop deblocking filter; MC: Motion compensation; VLD: Variable-length code (sometimes referred to as slice-level acceleration) WMV9: Windows Media Video 9 codec