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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
Intel GPU Architecture History
Graphics cards using the Intel Calistoga GPU
Name
Chip
Memory
Shaders
TMUs
ROPs
GPU Clock
Memory Clock
System Shared
4 / 1
4
1
250 MHz
System Shared
Calistoga GPU Notes
940GML, 943GML, 945GSE, 945GMS, 945GM/E and 945PM Chipsets
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