Mobility Radeon X800

Specifications of the ATI Mobility Radeon X800 GPU

Introduced in November 2004, ATI Mobility Radeon X800 mobile Graphics Processing Unit is produced on 130 nm manufacturing process. The card has graphics clocked at 400 MHz. It also has 12 pixel shaders, 12 color ROPs, and 12 texture units. The Mobility Radeon X800 incorporates 256 MB of GDDR3 memory, utilizing 256 bit bus. The memory is clocked at 400 MHz, which gives 25.6 GB/s memory bandwidth. The GPU supports PCI Express 1.0 interface.

More detailed specifications of the ATI Mobility Radeon X800 graphics card you will find below.

Name / Brand / Architecture
Manufacturer:	ATI
Model:	Mobility Radeon X800
mGPU model number:	M28
Reference card?:	Yes
Target market segment:	Mobile
Die name:	R423
Fabrication process:	130 nm
Transistors:	160 million
Bus interface:	PCI-E 1.0 x 16
Launch date:	November 2004
Frequency
Graphics clock:	400 MHz
Memory specifications
Memory size:	256 MB
Memory type:	GDDR3
Memory clock:	400 MHz
Memory clock (effective):	800 MHz
Memory interface width:	256-bit
Memory bandwidth:	25.6 GB/s
Cores / Texture
Color ROPs:	12
Pixel shader processors:	12
Vertex shader processors:	6
Texture units:	12
RAMDACs:	400 MHz
Performance
Pixel fill rate:	4.8 Gigapixels/s
Texture fill rate:	4.8 Gigatexels/s
Other features / Support
OpenGL support:	2.0
DirectX support:	9.0b
Pixel shader model:	2.0
Vertex shader model:	2.0

Mobile GPU

Specifications of the ATI Mobility Radeon X800 GPU

Name / Brand / Architecture

Frequency

Memory specifications

Cores / Texture

Performance

Other features / Support