Mobility Radeon 9550 128-bit

Specifications of the ATI Mobility Radeon 9550 128-bit GPU

ATI Mobility Radeon 9550 128-bit Graphics Processing Unit for mobile market segment was introduced in June 2004. The GPU is produced on 130 nm technology. The card has graphics clocked at 250 MHz. It also has 4 pixel shaders, 4 color ROPs, together with 4 texture units. The Mobility Radeon 9550 128-bit incorporates 64 MB of DDR memory. The memory uses 128 bit interface, and runs at 243 MHz. This allows the card to have 7.78 GB/s memory bandwidth. The GPU supports AGP 8x interface.

Below you will find detailed specs of the ATI Mobility Radeon 9550 128-bit graphics card.

Name / Brand / Architecture
Manufacturer:	ATI
Model:	Mobility Radeon 9550 128-bit
mGPU model number:	M12
Reference card?:	Yes
Target market segment:	Mobile
Die name:	RV360
Fabrication process:	130 nm
Transistors:	76 million
Bus interface:	AGP 8x
Launch date:	June 2004
Frequency
Graphics clock:	250 MHz
Memory specifications
Memory size:	** MB
Memory type:	DDR
Memory clock:	243 MHz
Memory clock (effective):	486 MHz
Memory interface width:	128-bit
Memory bandwidth:	7.78 GB/s
Cores / Texture
Color ROPs:	4
Pixel shader processors:	4
Vertex shader processors:	2
Texture units:	4
RAMDACs:	400 MHz
Performance
Pixel fill rate:	1.0 Gigapixels/s
Texture fill rate:	1.0 Gigatexels/s
Other features / Support
Other features:	ATI/AMD PowerPlay 4.0
OpenGL support:	2.0
DirectX support:	9.0
Pixel shader model:	2.0
Vertex shader model:	2.0
- data is not confirmed.

Mobile GPU

Specifications of the ATI Mobility Radeon 9550 128-bit GPU

Name / Brand / Architecture

Frequency

Memory specifications

Cores / Texture

Performance

Other features / Support