ATI Mobility Radeon X300: GPU Specs & Benchmarks

The Mobility Radeon X300 is a graphics card by ATI, built on the 110 nm process and based on the M22 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name

M22

Architecture

Rage 9

Foundry

TSMC

Process Size

110 nm

Transistors

107 million

Die Size

74 mm²

Graphics Card

Release Date

Nov 1st, 2005

Family

M2x
(Mobility X1)

Production

End-of-life

Predecessor

M1x

Bus Interface

PCIe 1.0 x16

Memory

Memory Size

128 MB

Memory Type

DDR

Memory Bus

64 bit

Bandwidth

4.000 GB/s

Performance

Pixel fillrate

1.400 GPixel/s

Vertex fillrate

175.0 MVertices/s

Texture fillrate

1.400 GTexel/s

Clock Speeds

Memory Clock

250 MHz
500 Mbps effective

GPU Clock

350 MHz

Render Config

TMUs

4

ROPs

4

Pixel Shaders

4

Vertex Shaders

2

Board Design

Thermal design power (TDP)

unknown

Display Connectors

No outputs

API support

DirectX

9.0b

OpenGL

2.0

OpenCL

N/A

Vulkan

N/A

Pixel Shader

2.0b

Vertex Shader

2.0b