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GeForce 7800 GTX / GV-NX78X256VP-B

Specifications of the GIGABYTE GeForce 7800 GTX GPU


GIGABYTE GeForce 7800 GTX (part number GV-NX78X256VP-B) is a desktop graphics processing unit, based on NVIDIA GeForce 7800 GTX. The GPU, produced on 110 nm technological process, sports Second Generation CineFX Shading architecture. The card has graphics clocked at 480 MHz. Additionally, it has 24 pixel shaders, 16 ROPs, together with 24 texture units. The GeForce 7800 GTX incorporates 256 MB of GDDR3 memory. Because the memory operates at 625 MHz, and utilizes 256 bit bus, the effective memory bandwidth is 40 GB/s. The GPU supports PCI Express 1.0 interface, and requires 1 slot on the motherboard. 3D graphics and game performance of the GIGABYTE GeForce 7800 GTX can be improved if it is paired with a similar card.

Below you will find detailed specifications of the GIGABYTE GeForce 7800 GTX graphics card.

Name / Brand / Architecture

Manufacturer:GIGABYTE
Model:GeForce 7800 GTX
Part number:GV-NX78X**VP-B
Based on:NVIDIA GeForce 7800 GTX [Compare]
Target market segment:Desktop
Die name:G70
Architecture:Second Generation CineFX Shading Architecture
Fabrication process:110 nm
Transistors:302 million
Bus interface:PCI-E 1.0 x 16

Frequency

Graphics clock:480 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:625 MHz
Memory clock (effective):1.25 GHz
Memory interface width:**-bit
Memory bandwidth:40 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:7.68 Gigapixels/s
Texture fill rate:11.52 Gigatexels/s

External connectors

Standard display connectors:2 x 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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