GeForce 7800 GTX / GT
Next-generation superscalar GPU architecture
NVIDIA® CineFX
TM
4.0 engine
64-bit floating point texture filtering and blending
NVIDIA® SLI
TM
Ready (NVIDIA SLI-certified versions of GeForce 7800 GTX
only.)
NVIDIA® Intellisample
TM
4.0 technology
NVIDIA® PureVideo
TM
technology* (*Supported video software is required to
experience certain features. Go to www.nvidia.com for more details.)
NVIDIA® ForceWare
TM
Unified Driver Architecture (UDA)
NVIDIA® nView® multi-display technology
PCI Express support
Microsoft® DirectX® 9.0 Shader Model 3.0 support
OpenGL® 2.0 support
Features & Benefits
Next-generation superscalar GPU architecture
Delivers up to 2x the shading power of previous generation products taking
gaming performance to extreme levels.
Microsoft® DirectX® 9.0 Shader Model 3.0 support
Ensures top-notch compatibility and performance for all DirectX® 9
applications, including Shader Model 3.0 titles.
NVIDIA® CineFX
TM
4.0 engine
Delivers advanced visual effects at unimaginable speeds. Full support for
Microsoft® DirectX® 9.0 Shader Model 3.0 enables stunning and complex
special effects. Next-generation shader architecture with new texture unit
design streamlines texture processing for faster and smoother gameplay.
64-bit floating point texture filtering and blending
Based on the Open EXR technology from Industrial Light & Magic
(http://www.openexr.com/), NVIDIA’s 64-bit texture implementation delivers
state-of-the-art high dynamic-range (HDR) visual effects through floating
point capabilities in shading, filtering, texturing, and blending.
128-bit studio-precision computation
128-bit studio-precision computation through the entire pipeline prevents
image defects due to low precision and ensures the best image quality for
even the most demanding applications.
NVIDIA® Intellisample
TM
4.0 technology
The industry’s fastest antialiasing delivers ultra-realistic visuals, with no
jagged edges, at lightning-fast speeds. Visual quality is taken to new heights
through a new rotated grid sampling pattern, advanced 128 Tap sample
coverage, 16x anisotropic filtering, and support for transparent
supersampling and multisampling.
NVIDIA® SLI
TM
technology
Delivers up to 2x the performance of a single GPU configuration for
unparalleled gaming experiences by allowing two graphics cards to run in
parallel. The must-have feature for performance PCI Express graphics, SLI
dramatically scales performance on over 60 top PC games.
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