UHD Graphics G1 (Ice Lake 32 EU) and Iris Xe Graphics G4 - video card comparison
UHD Graphics G1 (Ice Lake 32 EU)
Iris Xe Graphics G4
Architecture
Gen. 11 Ice Lake (2019−2022)
Generation 12.0 (2020)
GPU code name
Ice Lake G1 Gen. 11
Tiger Lake GT1
Market segment
Laptop
Laptop
Release date
May 2019
September 2020
Interface
-
PCIe 3.0 x1
Boost clock speed
1100 MHz
1100 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
10 nm
10 nm
Pipelines / CUDA cores
32
384
Power consumption (TDP)
12-25 Watt
15 Watt
Texture fill rate
-
52.80
Memory type
DDR4
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_1
12 (12_1)
OpenCL
-
2.1
OpenGL
-
4.6
Shader Model
-
6.4
Vulkan
-
1.1
Quick Sync
+
+