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diferencias entre dos placas. son significativas??

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Nuevo miembro


entradas: 32

10:39 14/06/2007


Hola a todos. Les quiero consultar por unas placas de video.
Recientemente me compré la Zogis 7600GS 512 mb cuyas especificaciones les paso a continuación:

Part Number ZO76GS-E

Second Part Number 892994001107

Memory & Bus Width 512MB GDDR2 / 128bit

Core Speed 400MHz

Memory Speed 533MHz

Output DVI / CRT / HDTV

Interface PCIE x16

Pixel Pipelines 12

Remarks NVIDIA® SLI™ Technology


512MB, 128-bit DDR2 Memory
Superscalar 12-pipe GPU ArchitectureInnovation PCI Express with Dual DVI/ TV-out ports
CineFX 4.0 Engine supports DirectX 9.0c, OpenGL 2.0 & Shader Model 3.0
Supports SLI technology & PureVideo Technology & Full nView Multi-Display Technology
Supports Intellisample 4.0 & UltraShadow II & Digital Vibrance Control (DVC) 3.0 Technology
Supports True High dynamic-range (HDR) Lighting

GPU Features

Next-Generation Superscalar GPU Architecture
Full Microsoft DirectX 9.0 Shader Model 3.0 Support
NVIDIA CineFX4.0 Engine
NVIDIA SLI Technology
NVIDIA Intellisample 4.0 Technology
True High Dynamic-Range (HDR) Rendering Support
NVIDIA PureVideo Technology
Adaptable Programmable Video Processor
High-Definition H.264, MPEG-2 and WMV Hardware Acceleration
Advanced Spatial Temporal De-Interlacing
High-Quality Scaling
Video Color Correction
Integrated HDTV Encoder
NVIDIA UltraShadow II Technology
128-Bit Studio-Precision Computation
Full-Speed 32-Bit Color Precision
NVIDIA ForceWare Unified Driver Architecture (UDA)
OpenGL 2.0 Optimizations and Support
NVIDIA nView Multi-Display Technology
NVIDIA Digital Vibrance Control?3.0 Technology
PCI Express Support
Dual 400MHz RAMDACs
Dual-Link DVI Support
90nm Process Technology
Built for Microsoft Windows Vista

La otra es una Zogis 8500 GT

Part Number ZO85GT-E

Second Part Number 892994001282

Memory & Bus Width 512MB DDR2 128bit

Core Speed 450MHz

Memory Speed 533MHz

Output DVI / CRT / HDTV

Interface PCIE x16

Pixel Pipelines 16 Stream Processors

Remarks NVIDIA® SLI™ Technology / Microsoft DirectX 10 Support

NVIDIA SLI GPUs deliver powerful, elegant and super-rich graphics for games and other graphics-intensive applications. Combining two NVIDIA SLI-Ready certified graphics cards (with the same GPU) in a single system with an nForce SLI MCP results in up to double the graphics performance.

NVIDIA SLI-Ready GPUs feature dedicated, built-in SLI hardware logic and take advantage of the additional bandwidth of the PCI Express bus architecture. Connected by the SLI connector * (which ships with all SLI-Ready motherboards), each GPU has a maximized connection pathway, and can leverage the second card for reaching top-speed performances. SLI Technology can scale both geometry and fill rate performance for multiple GPUs and output in both digital and analog formats for the highest image quality


512MB, 128-bit DDR2 Memory
Innovation PCI Express with DVI/ TV-out /VGA ports
Supports DirectX 10
Supports PureVideo Technology & Full nView Multi-Display
NVIDIA unified architecture
GigaThread Technology
NVIDIA Lumenex Engine 16x Anti-aliasing 128-bit floating point High Dynamic-Range (HDR)
NVIDIA Quantum Effects Technology
NVIDIA ForceWare Unified Driver Architecture (UDA)
OpenGL 2.0 Optimizations and Support
NVIDIA nView Multi-Display Technology
Built for Microsoft Windows Vista
Features & Benefits:
NVIDIA® unified architecture
Fully unified shader core dynamically allocates processing power to geometry, vertex, physics, or pixel shading operations, delivering up to 2x the gaming performance of prior generation GPUs.

GigaThread™ Technology
Massively multi-threaded architecture supports thousands of independent, simultaneous threads, providing extreme processing efficiency in advanced, next generation shader programs.

Full Microsoft® DirectX® 10 Support:
World's first Microsoft® DirectX® 10 GPU with full Shader Model 4.0 support delivers unparalleled levels of graphics realism and film-quality effects.

NVIDIA® SLI™ Technology 1
Delivers up to 2x the performance of a single GPU configuration for unequaled 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 today's hottest games.

NVIDIA® Lumenex™ Engine
Delivers stunning image quality and floating point accuracy at ultra-fast frame rates.

16x Anti-aliasing Technology
Lightning fast, high-quality anti-aliasing at up to 16x sample rates obliterates jagged edges.

128-bit floating point High Dynamic-Range (HDR) Lighting
Twice the precision of prior generations for incredibly realistic lighting effects—now with support for anti-aliasing.

NVIDIA® Quantum Effects™ Technology
Advanced shader processors architected for physics computation enable a new level of physics effects to be simulated and rendered on the GPU—all while freeing the CPU to run the game engine and AI.

NVIDIA® ForceWare® Unified Driver Architecture (UDA)
Delivers a proven record of compatibility, reliability, and stability with the widest range of games and applications. ForceWare provides the best out-of-box experience for every user and delivers continuous performance and feature updates over the life of NVIDIA GeForce® GPUs.

OpenGL® 2.0 Optimization and Support
Ensures top-notch compatibility and performance for OpenGL applications.

NVIDIA® nView® Multi-Display Technology
Advanced technology provides the ultimate in viewing flexibility and control for multiple monitors.

PCI Express Support
Designed to run perfectly with the PCI Express bus architecture, which doubles the bandwidth of AGP 8X to deliver over 4 GB/sec. in both upstream and downstream data transfers.

Dual 400MHz RAMDACs
Blazing-fast RAMDACs support dual QXGA displays with ultra-high, ergonomic refresh rates–up to 2048x1536@85Hz.

One Dual-link DVI Support
Able to drive the industry's largest and highest resolution flat-panel display up to 2560x1600.

Built for Microsoft® Windows Vista™
NVIDIA's fourth-generation GPU architecture built for Windows Vista gives users the best possible experience with the Windows Aero 3D graphical user interface.

NVIDIA® PureVideo™ HD Technology 2
The combination of high-definition video decode acceleration and post-processing that delivers unprecedented picture clarity, smooth video, accurate color, and precise image scaling for movies and video.

Discrete, Programmable Video Processor
NVIDIA PureVideo is a discrete programmable processing core in NVIDIA GPUs that provides superb picture quality and ultra-smooth movies with low CPU utilization and power.

Hardware Decode Acceleration
Provides ultra-smooth playback of H.264, VC-1, WMV and MPEG-2 HD and SD movies.

HDCP Capable 3
Designed to meet the output protection management (HDCP) and security specifications of the Blu-ray Disc and HD DVD formats, allowing the playback of encrypted movie content on PCs when connected to HDCP-compliant displays.

Spatial-Temporal De-Interlacing
Sharpens HD and standard definition interlaced content on progressive displays, delivering a crisp, clear picture that rivals high-end home-theater systems.

High-Quality Scaling:
Enlarges lower resolution movies and videos to HDTV resolutions, up to 1080i, while maintaining a clear, clean image. Also provides downscaling of videos, including high-definition, while preserving image detail.

Inverse Telecine (3:2 & 2:2 Pulldown Correction)
Recovers original film images from films-converted-to-video (DVDs, 1080i HD content), providing more accurate movie playback and superior picture quality.

Bad Edit Correction
When videos are edited after they have been converted from 24 to 25 or 30 frames, the edits can disrupt the normal 3:2 or 2:2 pulldown cadence. PureVideo uses advanced processing techniques to detect poor edits, recover the original content, and display perfect picture detail frame after frame for smooth, natural looking video.

Noise Reduction
Improves movie image quality by removing unwanted artifacts.

Edge Enhancement
Sharpens movie images by providing higher contrast around lines and objects.

1 – NVIDIA SLI certified versions of GeForce PCI Express GPUs only.
2 – Feature requires supported video software. Features may vary by product.
3 – Requires other HDCP-compatible components

La cosa es que tengo la primera (7600) y la pregunta es :: las diferencias en preformance son significativas con la 8500?? Vale la pena cambiarla??

Muchas gracias

Hardcore Extreme Level


entradas: 3366

10:44 14/06/2007

Cita Iniciado por rodrigoperalta
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La cosa es que tengo la primera (7600) y la pregunta es :: las diferencias en preformance son significativas con la 8500?? Vale la pena cambiarla??

Si vas a cambiar la 7600GS te combiene minimo una 8600GTS, si es que te interesa el soporte DX10 claro.

"Las revoluciones científicas más importantes todas incluyen, como única característica en común, el destronamiento de la arrogancia humana de un pedestal tras otro de convicciones previas sobre nuestro lugar en el centro del Cosmos".
Stephen Jay Gould
Hardcore Extreme Level


Cochabamba- Bolivia

entradas: 3450

13:17 14/06/2007


como dijeron arriba si tenes una 7600GS mejor q aguantes un tiempo mas hasta q bajen los precios ya q estan un poco altos por lo q rinden.

Nuevo miembro


entradas: 32

14:11 14/06/2007


gracias por las respuestas-.

Y a grandes rasgos, la placa esta que tengo es buena???