UHD Graphics G1 and T550 Mobile - video card comparison
UHD Graphics G1
T550 Mobile
Architecture
Generation 11.0 (2019−2020)
Turing (2018−2021)
GPU code name
Ice Lake GT1
TU117
Market segment
Desktop
Laptop
Release date
May 2019
May 2022
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Boost clock speed
900 MHz
1665 MHz
Core clock speed
-
1065 MHz
Manufacturing process technology
10 nm
12 nm
Number of transistors
-
4,700 million
Pipelines / CUDA cores
256
1024
Power consumption (TDP)
15 Watt
25 Watt (20 - 60 Watt TGP)
Texture fill rate
14.40
106.6
Memory type
System Shared
GDDR5, GDDR6
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
12000 MHz
Memory bandwidth
-
96 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
-
7.5
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.1.97
1.3