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ATI Radeon Xpress 1100 IGP

Graphics Processor
Pixel Shaders
Vertex Shaders
System Shared
Memory Size
System Shared
Memory Type
System Shared
Bus Width
ATI Radeon Xpress 1100 IGP Image
The Radeon Xpress 1100 IGP was a mobile integrated graphics solution by ATI, launched in January 2005. Built on the 110 nm process, and based on the RS482M graphics processor, the card supports DirectX 9.0. It features 2 pixel shaders and 2 vertex shaders, 2 texture mapping units and 2 ROPs. Due to the lack of unified shaders you will not be able to run recent games at all (which require unified shader/DX10+ support). The GPU is operating at a frequency of 300 MHz.
Its power draw is not exactly known. Radeon Xpress 1100 IGP is connected to the rest of the system using a PCIe 1.0 x16 interface.

Graphics Processor

GPU Name: RS482M
Process Size: 110 nm
Transistors: unknown
Die Size: 73 mm²

Graphics Card

Released: Jan 1st, 2005
Production Status: End-of-life
Bus Interface: PCIe 1.0 x16

Clock Speeds

GPU Clock: 300 MHz
Memory Clock: System Shared


Memory Size: System Shared
Memory Type: System Shared
Memory Bus: System Shared
Bandwidth: System Dependent

Render Config

Pixel Shaders: 2
Vertex Shaders: 2
TMUs: 2
ROPs: 2
Pixel Rate: 600.0 MPixel/s
Vertex Rate: 150.0 MVertices/s
Texture Rate: 600.0 MTexel/s

Board Design

Slot Width: IGP
TDP: unknown
Power Connectors: None

Graphics Features

DirectX: 9.0
OpenGL: 2.0
OpenCL: n/a
Pixel Shader: 2.0
Vertex Shader: 2.0

Card Notes

The Radeon X1100 IGP is embedded into the AMD 482G northbridge.

RS482M GPU Notes

Codename for the AMD 485MC northbridge chip. The northbridge embeds the Radeon Xpress X1100 IGP.