home > GeForce 7900 GT 256MB Signature Series / 256-P2-N569-SG, 256-P2-E569-SG

 
GeForce 7900 GT 256MB Signature Series / 256-P2-N569-SG, 256-P2-E569-SG

Specifications of the EVGA GeForce 7900 GT 256MB Signature Series GPU


EVGA GeForce 7900 GT 256MB Signature Series (part number 256-P2-N569-SG) Graphics Processing Unit for desktop market segment is based on NVIDIA GeForce 7900 GT, and manufactured on 90 nm technology. The cards graphics frequency is 600 MHz. It also has 24 pixel shaders, 16 ROPs, along with 24 texture units. The GeForce 7900 GT 256MB Signature Series embeds 256 MB of GDDR3 memory. Because the memory operates at 800 MHz, and uses 256 bit bus, the effective memory bandwidth is 51.2 GB/s. The GPU supports PCI Express 1.0 interface, and requires 1 motherboard slot. Gaming and 3D graphics performance of the EVGA GeForce 7900 GT 256MB Signature Series can be improved if it is paired with another card.

Detailed specifications of the EVGA GeForce 7900 GT 256MB Signature Series graphics card you will find below.

Name / Brand / Architecture

Manufacturer:EVGA
Model:GeForce 7900 GT **MB Signature Series
Part number:**-P2-N569-SG
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:600 MHz
Vertex Shader Clock:600 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:800 MHz
Memory clock (effective):1.6 GHz
Memory interface width:**-bit
Memory bandwidth:51.2 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:9.6 Gigapixels/s
Texture fill rate:14.4 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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