Accelerated Graphics Port

Accelerated Graphics Port

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Description

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Accelerated Graphics Port is a high-speed point-to-point channel for attaching a video card to a computer's motherboard, primarily to assist in the acceleration of 3D computer graphics. Since 2004 AGP has been progressively phased out in favor of PCI Express. By mid-2009 PCIe cards dominated the market; AGP cards and motherboards were still produced, but OEM driver support was minimal. As computers became increasingly graphically-oriented, successive generations of graphics adapters began to push the limits of PCI, a bus with shared bandwidth. This led to the development of AGP, a "bus" dedicated to graphics adapters. The primary advantage of AGP over PCI is that it provides a dedicated pathway between the slot and the processor rather than sharing the PCI bus. In addition to a lack of contention for the bus, the direct connection allows for higher clock speeds.show more

Product details

  • Paperback | 80 pages
  • 152 x 229 x 5mm | 127g
  • Ord Publishing
  • United States
  • English
  • black & white illustrations
  • 6135656961
  • 9786135656961