UHD Graphics 605 and UHD Graphics G1 - video card comparison
UHD Graphics 605
UHD Graphics G1
Architecture
Gen. 9 Apollo Lake (2016−2017)
Generation 11.0 (2019−2020)
GPU code name
Gemini Lake
Ice Lake GT1
Market segment
Laptop
Desktop
Release date
December 2017
May 2019
Interface
PCIe 3.0 x1
PCIe 3.0 x1
Boost clock speed
750 MHz
900 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
14 nm
10 nm
Number of transistors
189 million
-
Pipelines / CUDA cores
18
256
Power consumption (TDP)
5 Watt
15 Watt
Texture fill rate
14.40
14.40
Memory type
DDR4 / LPDDR4
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
64/128 Bit
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1.103
1.1.97
Quick Sync
+
-