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GeForce 6800 XT

Specifications of the NVIDIA GeForce 6800 XT GPU


NVIDIA GeForce 6800 XT is a desktop Graphics Processing Unit, that is built on Third Generation CineFX Shading architecture and is manufactured on 130 nm technological process. The GPU was released in September 2005. The card has 325 MHz graphics clock frequency. Furthermore, it has 8 pixel shaders, 8 ROPs, together with 8 texture units. The GeForce 6800 XT embeds 256 MB of DDR memory, using 256 bit bus. The memory is clocked at 300 MHz, which translates to 19.2 GB/s memory bandwidth. The GPU supports PCI Express 1.0 interface, and needs a single motherboard slot. To increase NVIDIA GeForce 6800 XT 3D graphics and game performance, it can be paired with another card in SLI mode.

Below you will find more detailed specs of the NVIDIA GeForce 6800 XT graphics card.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce 6800 XT
Reference card?:Yes
Target market segment:Desktop
Die name:NV41
Architecture:Third Generation CineFX Shading Architecture
Fabrication process:130 nm
Transistors:222 million
Bus interface:PCI-E 1.0 x 16
Launch date:September 2005

Frequency

Graphics clock:325 MHz

Memory specifications

Memory size:128 or ** MB
Memory type:DDR
Memory clock:300 MHz
Memory clock (effective):600 MHz
Memory interface width:**-bit
Memory bandwidth:19.2 GB/s

Cores / Texture

ROPs:8
Pixel shader processors:8
Vertex shader processors:4
Texture units:8
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:2.6 Gigapixels/s
Texture fill rate:2.6 Gigatexels/s

External connectors

Standard display connectors:S-Video
Single-Link DVI-I
VGA

Dimensions

Width:Single-Slot

Other features / Support

Other features:PureVideo HD  ? 
OpenGL support:2.1
DirectX support:9.0c
Pixel shader model:3.0
Vertex shader model:3.0
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