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Radeon X550 XTX 256 MB

Specifications of the ATI Radeon X550 XTX 256 MB GPU


ATI Radeon X550 XTX 256 MB Graphics Processing Unit for desktop market segment was introduced in January 2007. The GPU is built on 110 nm technological process. The card has 400 MHz graphics clock frequency. Furthermore, it has 4 pixel shaders, 4 color ROPs, as well as 4 texture units. The Radeon X550 XTX 256 MB embeds 256 MB of DDR memory, using 128 bit bus. The memory is clocked at 250 MHz, which gives 8 GB/s memory bandwidth. The GPU supports PCI Express 1.0 interface, and requires 1 slot on the motherboard.

Below you will find more detailed specs of the ATI Radeon X550 XTX 256 MB card.

Name / Brand / Architecture

Manufacturer:ATI
Model:Radeon X550 XTX ** MB
Reference card?:Yes
Target market segment:Desktop
Die name:RV370
Fabrication process:110 nm
Transistors:107 million
Bus interface:PCI-E 1.0 x 16
Launch date:January 2007

Frequency

Graphics clock:400 MHz

Memory specifications

Memory size:** MB
Memory type:DDR
Memory clock:250 MHz
Memory clock (effective):500 MHz
Memory interface width:128-bit
Memory bandwidth:8 GB/s

Cores / Texture

Color ROPs:4
Pixel shader processors:4
Vertex shader processors:2
Texture units:4
RAMDACs:400 MHz

Video features

Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:6 x FSAA

Performance

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

Dimensions

Width:Single-Slot

Other features / Support

OpenGL support:2.0
DirectX support:9.0
Pixel shader model:2.0
Vertex shader model:2.0
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