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ATI IBM

ATI's IBM GPU uses the IBM architecture and is made using a 250 nm production process at IBM. IBM supports DirectX 6.0. Modern GPU compute technologies are not available. It features 2 pixel shaders and 0 vertex shaders, 1 texture mapping units and 1 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).

Graphics Processor

Released
Mar 1st, 1999
GPU Name
IBM
Architecture
IBM
Foundry
IBM
Process Size
250 nm
Transistors
unknown
Die Size
unknown

Graphics Features

DirectX
6.0
OpenGL
1.2
OpenCL
N/A
Vulkan
N/A
Pixel Shader
N/A
Vertex Shader
N/A

Render Config

Pixel Shaders
2
Vertex Shaders
0
TMUs
1
ROPs
1

All IBM GPUs

ATI GPU Architecture History

Graphics cards using the ATI IBM GPU

Name Chip Memory Shaders TMUs ROPs GPU Clock Memory Clock
ATI Fire GL1
32 MB 2 / 0 1 1 45 MHz 100 MHz
Apr 22nd, 2025 13:47 CDT change timezone

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