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GRAPHIC CARD
- 1. NAME: 1.PRADEEPKUMAR VISHWAKARMA(32) TOPIC : GRAPHIC CARDS
- 3. History of Graphics In 1983 Intel made the iSBX 275 Video Graphics Controller Multimodule Board for industrial systems based on the Multibus standard. Released in 1985, the Commodore Amiga was one of the first personal computers to come standard with a GPU. Nvidia was first to produce a chip capable of programmable shading, the GeForce 3(code named NV20).
- 4. Further,many more graphics cards were introduced like The Nvidia GeForce256(also known as NV10) the ATI Radeon 9700 (also known as R300), etc which have brought about a revolutionary change in graphics today!
- 6. Types Of Graphics Cards Integrated Graphic cards:- • Built in to the motherboard • Serve Basic display functions • Also called On-Board Graphic cards PCI Graphic cards:- • Use PCI Slot on motherboard • Older motherboards have PCI Slots • A little Out-of-date
- 7. AGP Graphic cards:- • Connected with AGP port on motherboard • Have four speeds 1x,2x,4x and 8x • Faster than PCI cards PCI-E Graphic cards:- • Use PCI-E Slot on motherboard • Most advance and powerful cards • PCI-E graphics cards can be accelerated to 16 times
- 9. Structure of graphic card
- 10. American global technology company based in Santa Clara, California. Manufactures world class GPUs (Graphics Cards) and SOCs (System on the Chip) for mobile computing like “NVIDIA Tegra Series”. Graphics Cards NVIDIA 3D Vision
- 11. American global technology company based in Santa Clara, California. Manufactures world class GPUs (Graphics Cards) and SOCs (System on the Chip) for mobile computing like “NVIDIA Tegra Series”. Graphics Cards NVIDIA 3D Vision
- 12. Produced by ADVANCE MICRO DEVICES (AMD). Manufactures Graphics Cards and RAMs. Compete Nvidia by producing quality GPUs. It sells Radeon GPUs to third-party manufacturers, who build and sell the Radeon-based video cards to the OEM and retail channels. Manufacturers of the Radeon cards include Sapphire XFX Asus Gigabyte MSI HIS
- 14. S3 VIRGE • First 3D graphics card
- 15. ATI RAGE PRO • First card to support agp 2x. • Integrated floating point set up engine to generate 1.2 million triangles per second.
- 16. NVIDIA NV3 • Designed with Microsoft's DirectX 5 API in mind. • 4MB of memory, a 100MHz core clockspeed, 1.6GB/s of bandwidth, a 206MHz RAMDAC, compatible with AGP 2X. • It was also a 2D/3D combo card • 3.5 million transistors
- 17. INTEL i740 • Strengthened GMA (Graphics media accelerator)
- 18. ATI Rage Fury Maxx • Two graphics chips
- 19. NVIDIA 3D Vision technology delivers stereoscopic 3D images for gamers, movie-lovers and photo enthusiasts when configured with NVIDIA GPUs, NVIDIA 3D Vision active shutter glasses, and 3D Vision- Ready display.
- 20. Lets have a look at some latest graphics cards
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- 34. 2.Creating 3D models using CAD software
Notas do Editor
- A graphics card is the "visual center" of a computer's brain. It reads and interprets functions from the internal software and hardware and outputs images to the computer's display. Today's graphics cards are incredibly powerful and perform a variety of useful functions, especially in the world of computer gaming.
- There are many types of graphics cards available. Basic graphics cards, called "graphic controllers" are built in to the motherboard and serve basic display functions while offering few extras. Power users often disable these and install their own. These powerful (and sometimes expensive) graphics cards often include GPUs (graphics processing units) to perform complex geometric calculations, large amounts of video memory to store temporary data and outputs for multiple monitors.
- There are many types of graphics cards available. Basic graphics cards, called "graphic controllers" are built in to the motherboard and serve basic display functions while offering few extras. Power users often disable these and install their own. These powerful (and sometimes expensive) graphics cards often include GPUs (graphics processing units) to perform complex geometric calculations, large amounts of video memory to store temporary data and outputs for multiple monitors.
- A graphics card GPU calculates the position and color of each onscreen pixel, creates images based on this data, stores them in the high-speed video memory, then sends it to the RAMDAC (digital to analog converter) to output to the monitor. Modern gaming cards include advanced features such as full screen anti-aliasing (FSAA), which smoothes the edges of onscreen images, and anisotropic filtering (AF), which makes distant images look more detailed. Powerful graphics cards use a lot of power and produce equal amounts of heat. Therefore, large heat sinks and cooling fans are often included with them to prevent heat damage. Often, a graphics card requires more power than the motherboard can supply, so it uses a direct connection to the power supply. High-performance cards are sometimes an annoyance to gamers because of the large amounts of power and heat dissipation they require.
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