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GF7900GS 512M/256BIT DDR3

Specifications of the Colorful GF7900GS 512M/256BIT DDR3 GPU


Colorful GF7900GS 512M/256BIT DDR3 Graphics Processing Unit for desktop market segment is based on NVIDIA GeForce 7900 GS, and fabricated on 90 nm manufacturing process. The card has graphics clocked at 450 MHz. Furthermore, it has 24 pixel shaders, 16 ROPs, as well as 20 texture units. The GF7900GS 512M/256BIT DDR3 comes with 512 MB of GDDR3 memory. Because the memory operates at 660 MHz, and uses 256 bit bus, the effective memory bandwidth is 42.24 GB/s. The GPU supports PCI Express 1.0 interface, and needs a single slot on the motherboard. Game and 3D graphics performance of the Colorful GF7900GS 512M/256BIT DDR3 can be improved if it is paired with another card.

More detailed specifications of the Colorful GF7900GS 512M/256BIT DDR3 graphics card are available below.

Name / Brand / Architecture

Manufacturer:Colorful
Model:GF7900GS **M/**BIT DDR3
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:** MB
Memory type:GDDR3
Memory clock:660 MHz
Memory clock (effective):1.32 GHz
Memory interface width:**-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:1600 x 1200
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 Single 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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