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GeForce Go 6400

Specifications of the NVIDIA GeForce Go 6400 GPU


Introduced in February 2006, NVIDIA GeForce Go 6400 mobile Graphics Processing Unit utilizes Third Generation CineFX Shading architecture, and is built on 110 nm technological process. The card has graphics clocked at 400 MHz. Furthermore, it has 4 pixel shaders, 3 ROPs, together with 4 texture units. The GeForce Go 6400 incorporates 32 MB of DDR memory. The memory uses 64 bit bus, and runs at 350 MHz. This allows the card to have 5.6 GB/s memory bandwidth. The GPU supports PCI Express 1.0 interface.

Below you will find more detailed specs of the NVIDIA GeForce Go 6400 graphics card.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce Go **00
Reference card?:Yes
Target market segment:Mobile
Die name:NV44 M
Architecture:Third Generation CineFX Shading Architecture
Fabrication process:110 nm
Transistors:75 million
Bus interface:PCI-E 1.0 x 16
Launch date:February 2006

Frequency

Graphics clock:400 MHz

Memory specifications

Memory size:32 MB
Memory type:DDR
Memory clock:350 MHz
Memory clock (effective):700 MHz
Memory interface width:**-bit
Memory bandwidth:5.6 GB/s

Cores / Texture

ROPs:3
Pixel shader processors:4
Vertex shader processors:3
Texture units:4
RAMDACs:400 MHz

Video features

Maximum digital resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536 x 85 Hz
Anti-Aliasing technologies:Transparency AA

Performance

Pixel fill rate:1.2 Gigapixels/s
Texture fill rate:1.6 Gigatexels/s

Other features / Support

Other features:NVIDIA PowerMizer 5.0
PureVideo HD  ? 
OpenGL support:2.1
DirectX support:9.0c
Pixel shader model:3.0
Vertex shader model:3.0
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