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ATI Mobility Radeon X700

Graphics Processor
M26
Pixel Shaders
8
Vertex Shaders
6
TMUs
8
ROPs
4
Memory Size
128 MB
Memory Type
DDR
Bus Width
128 bit
GPU Chip
GPU
The Mobility Radeon X700 was a mobile graphics chip by ATI, launched on March 1st, 2005. Built on the 110 nm process, and based on the M26 graphics processor, in its M26 X700 variant, the chip supports DirectX 9.0b. Since Mobility Radeon X700 does not support DirectX 11 or DirectX 12, it might not be able to run all the latest games. The M26 graphics processor is an average sized chip with a die area of 156 mm² and 120 million transistors. It features 8 pixel shaders and 6 vertex shaders, 8 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 paired 128 MB DDR memory with the Mobility Radeon X700, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 350 MHz, memory is running at 300 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. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device. Mobility Radeon X700 is connected to the rest of the system using a PCI-Express 1.0 x16 interface.

Graphics Processor

GPU Name
M26
GPU Variant
M26 X700
(216CPIAKA13F)
Architecture
R400
Foundry
TSMC
Process Size
110 nm
Transistors
120 million
Density
769.2K / mm²
Die Size
156 mm²

Mobile Graphics

Release Date
Mar 1st, 2005
Generation
M2x
(Mobility X1)
Predecessor
M1x
Successor
M5x
Production
End-of-life
Bus Interface
PCIe 1.0 x16
Reviews
2 in our database

Clock Speeds

GPU Clock
350 MHz
Memory Clock
300 MHz
600 Mbps effective

Memory

Memory Size
128 MB
Memory Type
DDR
Memory Bus
128 bit
Bandwidth
9.600 GB/s

Render Config

Pixel Shaders
8
Vertex Shaders
6
TMUs
8
ROPs
4

Theoretical Performance

Pixel Rate
1.400 GPixel/s
Vertex Rate
525.0 MVertices/s
Texture Rate
2.800 GTexel/s

Board Design

TDP
unknown
Outputs
Portable Device Dependent

Graphics Features

DirectX
9.0b (9_2)
OpenGL
2.1
OpenCL
N/A
Vulkan
N/A
Pixel Shader
2.0b
Vertex Shader
2.0b

M26 GPU Notes

Desktop Variant: RV410
Codename: Alto
Graphics/Compute: GFX2
Smart Shader HD
Smooth Vision HD
TruForm 2.0
Hyper Z HD
Video Shader HD
3Dc Compression
Programmable pixel&vertex pipelines

Devices based on this design (1)

Name GPU Clock Memory Clock Other Changes
350 MHz 400 MHz GDDR3
May 9th, 2024 04:55 EDT change timezone

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