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GeForce 7900 GT / GV-NX79T256DP-RH

Specifications of the GIGABYTE GeForce 7900 GT GPU


GIGABYTE GeForce 7900 GT (part number GV-NX79T256DP-RH) is a Graphics Processing Unit, aimed at desktop market segment. The GPU is based on NVIDIA GeForce 7900 GT model, and manufactured on 90 nm technological process. The card has 525 MHz graphics clock frequency. It also has 24 pixel shaders, 24 texture units, along with 16 ROPs. The GeForce 7900 GT incorporates 256 MB of GDDR3 memory. Because the memory operates at 720 MHz, and utilizes 256 bit bus, the effective memory bandwidth is 46.08 GB/s. The GPU supports PCI Express 1.0 interface, and uses 1 slot on the motherboard. 3D graphics and game performance of the GIGABYTE GeForce 7900 GT can be improved if it is paired with a similar graphics card.

More detailed specifications of the GIGABYTE GeForce 7900 GT graphics card are available below.

Name / Brand / Architecture

Manufacturer:GIGABYTE
Model:GeForce 7900 GT
Part number:GV-NX79T256DP-RH
Based on:NVIDIA GeForce 7900 GT [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:525 MHz
Vertex Shader Clock:525 MHz

Memory specifications

Memory size:256 MB
Memory type:GDDR3
Memory clock:720 MHz
Memory clock (effective):1.44 GHz
Memory interface width:256-bit
Memory bandwidth:46.08 GB/s

Cores / Texture

ROPs:16
Pixel shader processors:24
Vertex shader processors:8
Texture units:24
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:8.4 Gigapixels/s
Texture fill rate:12.6 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

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