Iris Xe Graphics MAX and Lucienne - video card comparison
Iris Xe Graphics MAX
Lucienne
Architecture
Generation 12.1 (2020−2021)
GCN 5.1 (2018−2021)
GPU code name
DG1
Lucienne
Market segment
Desktop
Desktop
Release date
October 2020
-
Interface
PCIe 4.0 x4
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Boost clock speed
1650 MHz
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Manufacturing process technology
10 nm
7 nm
Number of transistors
-
9,800 million
Pipelines / CUDA cores
768
512
Power consumption (TDP)
25 Watt
-
Texture fill rate
79.20
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Memory type
LPDDR4X
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Maximum RAM amount
4 GB
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Memory bus width
128 Bit
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Memory clock speed
4.3 GB/s
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Memory bandwidth
68.26 GB/s
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Display Connectors
No outputs
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DirectX
12 (12_1)
12 (12_1)
OpenCL
3.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.2
1.3