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| Nvidia (MSI) |
| Modell: | NX7800GS |
| Produktions år: | |
| Chip: | |
| Bus Typ: | AGP |
| VRam: | 256Mb GDDR3 |
| Utgång: | 15 pin, DVI, S-video |
| Grafik kärna: | |
| Fyll takt: | 6,000 Mtexels/s |
| Operationer: | |
| Minnes bandbred: | 38.4GB/s |
| Finesser: | NVIDIA CineFX 4.0 Shading Architecture
• Vertex Shaders
• Pixel Shaders
• Next-Generation Texture Engine
• DirectX and S3TC texture compression
• Full 128-bit studio-quality floating point precision through the entire
rendering pipeline with native hardware support for 32bpp, 64bpp, and 128bpp
rendering modes
64-Bit Texture Filtering and Blending
• Full floating point support throughout entire pipeline
• Floating point filtering improves the quality of images in motion
• Floating point texturing drives new levels of clarity and image detail
• Floating point frame buffer blending gives detail to special effects
like motion blur and explosions
NVIDIA Intellisample™ 4.0 Technology
• Advanced 16x anisotropic filtering (up to 128 Taps)
• Rotated-grid antialiasing removes jagged edges for incredible edge
quality
• Support for advanced lossless compression algorithms for color, texture,
and z-data at even higher resolutions and frame rates
• Fast z-clear • Support for normal map compression
• New transparent super-sampling and transparent multi sampling
Anti-Aliasing modes
NVIDIA UltraShadow™ II Technology
• Designed to enhance the performance of shadow-intensive games, like id
Software's Doom 3
NVIDIA PureVideo™ Technology
• Three dedicated video engines
• H.264 hardware assist • Industries most advanced video algorithms
• DVD and HDTV-ready MPEG-2 decoding up to 1920x1080p resolution
• Inverse 2:2 and 3:2 pure down
• Display gamma correction • Microsoft® Video Mixing Renderer (VMR)
supports multiple videowindows with full video quality and features in each
window
Advanced Display Functionality
• Dual integrated 400MHz RAMDACs for display resolutions up to and
including 2048x1536 at 85Hz
• Dual DVO ports for interfacing to external TMDS transmitters and
external TV encoders
• Full NVIDIA nView multi-display technology capability
Advanced Engineering
• Designed for AGP
• Designed for high-speed GDDR3 memory
• Advanced thermal management and thermal monitoring delivers cooling at
24dB
NVIDIA Digital Vibrance Control™ (DVC) 3.0 Technology
• DVC color controls
• DVC image sharpening controls |
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