Iris Xe Graphics G4 and Iris Xe MAX Graphics - video card comparison
Iris Xe Graphics G4
Iris Xe MAX Graphics
Architecture
Generation 12.0 (2020)
Gen. 12 Xe (2020)
GPU code name
Tiger Lake GT1
iDG1LPDEV
Market segment
Laptop
Laptop
Release date
September 2020
October 2020
Interface
PCIe 3.0 x1
PCIe 4.0 x4
Boost clock speed
1100 MHz
1650 MHz
Manufacturing process technology
10 nm
10 nm
Pipelines / CUDA cores
384
96
Power consumption (TDP)
15 Watt
25 Watt
Texture fill rate
52.80
79.20
Memory type
System Shared
LPDDR4x
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
4266 MHz
Memory bandwidth
-
68.26 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1
1.2
Quick Sync
+
-