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Graphics To Drench Your Senses

Availability: May 2004

 

Introducing The GeForce 6 Series Family

The NVIDIA GeForce 6 Series, which includes GeForce 6800 Ultra and GeForce 6800, is the first of a family of GPUs designed to deliver a new generation of performance for powering 3D graphics and video processing. Its foundation is a revolutionary new 3D graphics architecture that is the first to deliver Microsoft® DirectX® 9 Shader Model 3.0 support for ultra–realistic images, and a superscalar design for unmatched performance. In order to address the growing demand from PC users for advanced video functionality, NVIDIA added an on chip video processor—a first in the GPU industry.

NVIDIA GeForce 6800 Ultra – The next-generation flagship product for Spring ‘04, the GeForce 6800 Ultra is unmatched in speed and image quality, and is the only GPU architecture to deliver support for Microsoft DirectX 9.0 Shader Model 3.0.

NVIDIA GeForce 6800 – Based on the same great GeForce 6800 Ultra architecture, the GeForce 6800 delivers off-the-charts performance and image quality.

The GeForce 6800 Ultra features a superscalar 16-pipe architecture, offering incredible increases in speed over the previous generation (GeForce FX 5950 Ultra), in areas such as:

  • 4-8× floating -point shader power
  • 4× shadow processing power
  • 4× occlusion culling efficiency
  • 2× vertex processing power
  • ~2× frame buffer bandwidth
 

 

Specs At A Glance

256-bit Graphics Core 1100 MHz Memory Data Rate (DDR3)
256-bit Memory Interface 400 MHz Core Clock
35.2 GB/sec. Memory Bandwidth 16 Pipelines



Key Features

First superscalar architecture supercharges gaming performance

  • up to 8x floating-point shader power (over previous generation)
  • up to 4x shadow processing power with NVIDIA® UltraShadow™ II technology (over
    previous generation)
  • up to 2x vertex processing power (over previous generation)
  • First chip designed for the world’s fastest GDDR3 memory

Full support for Microsoft® DirectX® 9.0 Shader Model 3.0 for ultra-realistic games

  • Built for today’s hottest games
  • Unlimited programmability for advanced visual effects
  • Displacement mapping enables the creation of unique 3D characters and objects
  • Infinite program length allows for a new class of special effects

Complete support for NVIDIA High-Precision Dynamic-Range (HPDR) technology makes
graphics more vibrant and lifelike

  • Full floating point support throughout entire pipeline
  • Floating point filtering vastly improves the quality of images in motion
  • Floating point texturing drives new levels of clarity and image detail
  • Floating point blending gives detail to special effects like motion blur and explosions
  • New rotated-grid antialiasing removes jagged edges for incredible edge quality
  • New 16x anisotropic filtering adds clarity to extreme geometry

World’s first on-chip video processor for unmatched video functionality

  • MPEG video encode and decode delivers a stunning video experience
  • WMV9 decode acceleration provides unmatched performance for Microsoft® Windows® Media Center Edition
  • Advanced adaptive de-interlacing smoothes playback on progressive displays
  • High-quality video scaling and filtering improves playback quality at any window size
  • High-definition video support delivers crystal-clear imagery
  • Integrated TV-encoder for direct-to-TV playback
  • PCI Express support speeds up data transfers to accelerate video editing

Renowned NVIDIA compatibility and reliability ensure a no-compromise experience

  • NVIDIA® ForceWare™ software delivers unmatched features and rock-solid stability
  • NVIDIA Unified Driver Architecture (UDA)
  • Game profiles
  • Auto-overclocking tool delivers stability as it safely pushes the GPU’s
  • performance limits