Iris Xe Graphics G4 and UHD Graphics Xe 16EUs (Tiger Lake-H) - video card comparison
Iris Xe Graphics G4
UHD Graphics Xe 16EUs (Tiger Lake-H)
Architecture
Generation 12.0 (2020)
Gen. 12 (2021)
GPU code name
Tiger Lake GT1
Tiger Lake Xe
Market segment
Laptop
Laptop
Release date
September 2020
March 2021
Interface
PCIe 3.0 x1
-
Boost clock speed
1100 MHz
1450 MHz
Core clock speed
-
350 MHz
Manufacturing process technology
10 nm
10 nm
Pipelines / CUDA cores
384
16
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
+
+