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GeForce 7900 GS / NX7900GS-T2D256EZ

Specifications of the MSI GeForce 7900 GS GPU


MSI GeForce 7900 GS (part number NX7900GS-T2D256EZ) is one of a few MSI desktop graphics processing units, based on NVIDIA GeForce 7900 GS. The GPU, built on 90 nm technological process, employs Second Generation CineFX Shading architecture. The card has 450 MHz graphics clock frequency. Furthermore, it has 24 pixel shaders, 20 texture units, as well as 16 ROPs. The GeForce 7900 GS embeds 256 MB of GDDR3 memory. Because the memory runs at 660 MHz, and utilizes 256 bit bus, the effective memory bandwidth is 42.24 GB/s. The GPU supports PCI Express 1.0 interface, and requires 1 motherboard slot. Gaming and 3D graphics performance of the MSI GeForce 7900 GS can be improved if it is paired with a similar card.

Detailed specifications of the MSI GeForce 7900 GS GPU are available below.

Name / Brand / Architecture

Manufacturer:MSI
Model:GeForce 7900 GS
Part number:NX7900GS-T2D256EZ
Based on:NVIDIA GeForce 7900 GS [Compare]
Target market segment:Desktop
Die name:G71
Architecture:Second Generation CineFX Shading Architecture
Fabrication process:90 nm
Transistors:278 million
Bus interface:PCI-E 1.0 x 16

Frequency

Graphics clock:450 MHz
Vertex Shader Clock:470 MHz

Memory specifications

Memory size:256 MB
Memory type:GDDR3
Memory clock:660 MHz
Memory clock (effective):1.32 GHz
Memory interface width:256-bit
Memory bandwidth:42.24 GB/s

Cores / Texture

ROPs:16
Pixel shader processors:24
Vertex shader processors:7
Texture units:20
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:2-way

Video features

Maximum digital resolution:2560 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:Transparency AA

Performance

Pixel fill rate:7.2 Gigapixels/s
Texture fill rate:9 Gigatexels/s

External connectors

Standard display connectors:2 x Dual-Link DVI-I
S-Video
Power connectors:1 x 6-pin

Dimensions

Width:Single-Slot

Other features / Support

Other features:High Dynamic Range (HDR) Support
PureVideo HD  ? 
OpenGL support:2.1
DirectX support:9.0c
Pixel shader model:3.0
Vertex shader model:3.0

Notes


Zilent Passive Cooling, heatpipes extend to a radiator at the rear of the card.
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