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ATI Mobility Radeon X2300 HD

Graphics Processor
M71
Pixel Shaders
4
Vertex Shaders
2
TMUs
4
ROPs
4
Memory Size
256 MB
Memory Type
DDR2
Bus Width
32 bit
The Mobility Radeon X2300 HD was a graphics card by ATI, launched in March 2007. Built on the 80 nm process, and based on the M71 graphics processor, the card supports DirectX 9.0c. The M71 graphics processor is a relatively small chip with a die area of only 100 mm² and 107 million transistors. It features 4 pixel shaders and 2 vertex shaders, 4 texture mapping units and 4 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). ATI has placed 256 MB DDR2 memory on the card, which are connected using a 32-bit memory interface. The GPU is operating at a frequency of 479 MHz, memory is running at 378 MHz.
Its power draw is not exactly known. This device has no display connectivity, as it is not designed to have monitors connected to it. Mobility Radeon X2300 HD is connected to the rest of the system using a PCI-Express 1.0 x16 interface.

Graphics Processor

GPU Name
M71
Architecture
R500
Foundry
TSMC
Process Size
80 nm
Transistors
107 million
Die Size
100 mm²

Mobile Graphics

Release Date
Mar 1st, 2007
Generation
M7x
(Mobility X2)
Production
End-of-life
Bus Interface
PCIe 1.0 x16
Reviews
2 in our database

Clock Speeds

GPU Clock
479 MHz
Memory Clock
378 MHz
756 MHz effective

Memory

Memory Size
256 MB
Memory Type
DDR2
Memory Bus
32 bit
Bandwidth
3.024 GB/s

Render Config

Pixel Shaders
4
Vertex Shaders
2
TMUs
4
ROPs
4

Theoretical Performance

Pixel Rate
1.916 GPixel/s
Vertex Rate
239.5 MVertices/s
Texture Rate
1.916 GTexel/s

Board Design

TDP
unknown
Outputs
No outputs

Graphics Features

DirectX
9.0c (9_3)
OpenGL
2.0
OpenCL
N/A
Vulkan
N/A
Shader Model
3.0

Card Notes

Memory Variant: 128MB GDDR3

M71 GPU Notes

Chip Variant: RV550
Codename: Escher
Graphics/Compute: GFX2
Display Core Engine: 1.0
Avivo Video
Programmable pixel&vertex pipelines