Presented By:Usman Hashmi

What is a Graphic Card?

-> “Visual center” of a computer's brain-> Outputs Images to the computer's display -> Incredibly powerful-> Perform a variety of useful functions, especially in the world of computer gaming.

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PCI Graphic cards:- • Use PCI Slot on motherboard• Older motherboards have PCI Slots• A little Out-of-date

Types Of Graphics CardsAGP 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

How Graphic Cards works?

GPU calculates the position

and color of each onscreen

pixelSave visual data Sends it to the RAMDAC

(digital to analog converter)

to output to the monitor.

1.NVIDIA

2.ATI

1. NVIDIA

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”.

Famous Products Graphics Cards NVIDIA 3D Vision

Graphics Cards

High end graphics cards which show outstanding performance in 3D Graphics applications like games.

NVIDIA 3D Vision

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.

2. ATI

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

Latest Games

Latest games demand latest graphics cards to run smoothly and show full features.Latest games such as Call of Duty Ghost, Crisis 3, Need for Speed Rivals, Battlefield 4 show realistic and eye popping graphics which need Nvidia SLI OR ATI CrossFireX technologies.

Latest Graphics Cards

Lets have a look at some latest graphics cards

Ultra Resolution Gaming AMD TrueAudio technology

Groundbreaking GCN Architecture Graphics shatter ordinary GPU performance

ATI Radeon R9 290X

NVIDIA GeForceGTX 690

NVIDIA GPU Boost NVIDIA 3D Vision Ready

NVIDIA PhysX Technology NVIDIA Quad SLI Technology

NVIDIA Adaptive Vertical Sync

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