Iris Xe Graphics G4 and UHD Graphics 64EUs (Alder Lake 12th Gen) - video card comparison
Iris Xe Graphics G4
UHD Graphics 64EUs (Alder Lake 12th Gen)
Architecture
Generation 12.0 (2020)
Gen. 12 (2021)
GPU code name
Tiger Lake GT1
Alder Lake Xe
Market segment
Laptop
Laptop
Release date
September 2020
January 2022
Interface
PCIe 3.0 x1
-
Boost clock speed
1100 MHz
1400 MHz
Manufacturing process technology
10 nm
10 nm
Pipelines / CUDA cores
384
64
Power consumption (TDP)
15 Watt
-
Texture fill rate
52.80
-
Memory type
System Shared
-
Maximum RAM amount
System Shared
-
Memory bus width
System Shared
-
Memory clock speed
System Shared
-
Shared memory
+
+
Display Connectors
No outputs
-
DirectX
12 (12_1)
12_1
OpenCL
2.1
-
OpenGL
4.6
-
Shader Model
6.4
-
Vulkan
1.1
-
Quick Sync
+
+