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Intel Calistoga

Intel's Calistoga GPU uses the Generation 3.5 architecture and is made using a 90 nm production process at Intel. Calistoga supports DirectX 9.0c. Modern GPU compute technologies are not available. It features 4 pixel shaders and 1 vertex shaders, 4 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
2006
GPU Name
Calistoga
Architecture
Generation 3.5
Foundry
Intel
Process Size
90 nm
Transistors
unknown
Die Size
unknown

Graphics Features

DirectX
9.0c
OpenGL
2.0
OpenCL
N/A
Vulkan
N/A
Shader Model
3.0

Render Config

Pixel Shaders
4
Vertex Shaders
1
TMUs
4
ROPs
1
Max. TDP
7 W

All Generation 3.5 GPUs

Intel GPU Architecture History

Graphics cards using the Intel Calistoga GPU

Name Chip Memory Shaders TMUs ROPs GPU Clock Memory Clock
Intel GMA 950
System Shared 4 / 1 4 1 250 MHz System Shared

Calistoga GPU Notes

940GML, 943GML, 945GSE, 945GMS, 945GM/E and 945PM Chipsets
Apr 16th, 2024 09:34 EDT change timezone

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