home > GeForce 7900 GT CO / 256-P2-N563-AR, 256-P2-N563-R1, 256-P2-N563-BX, 256-P2-N563-AX, 256P2N563DX, 256-P2-E563-AX

 
GeForce 7900 GT CO / 256-P2-N563-AR, 256-P2-N563-R1, 256-P2-N563-BX, 256-P2-N563-AX, 256P2N563DX, 256-P2-E563-AX

Specifications of the EVGA GeForce 7900 GT CO GPU


EVGA GeForce 7900 GT CO (part numbers 256-P2-N563-AR, 256-P2-N563-R1, etc) is a desktop Graphics Processing Unit, based on NVIDIA GeForce 7900 GT, and produced on 90 nm manufacturing process. The cards graphics frequency is 500 MHz. Furthermore, it has 24 pixel shaders, 16 ROPs, as well as 24 texture units. The GeForce 7900 GT CO embeds 256 MB of GDDR3 memory. Because the memory operates at 750 MHz, and uses 256 bit bus, the effective memory bandwidth is 48 GB/s. The GPU supports PCI Express 1.0 interface, and needs 1 motherboard slot. 3D graphics and game performance of the EVGA GeForce 7900 GT CO can be improved if it is paired with another graphics card.

Below you will find more detailed specifications of the EVGA GeForce 7900 GT CO graphics card.

Name / Brand / Architecture

Manufacturer:EVGA
Model:GeForce 7900 GT CO
Part number:**-P2-N563-AR, **-P2-N563-R1, **-P2-N563-BX, **-P2-N563-AX, **P2N563DX, **-P2-E563-AX
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:500 MHz
Vertex Shader Clock:500 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:750 MHz
Memory clock (effective):1.5 GHz
Memory interface width:**-bit
Memory bandwidth:48.00 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:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:Transparency AA

Performance

Pixel fill rate:8.00 Gigapixels/s
Texture fill rate:12.00 Gigatexels/s

External connectors

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

Dimensions

Size (length x height):7.8 inches (198 mm) x 4.376 inches (111 mm)
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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