UHD Graphics 770 and Radeon Graphics 512SP Mobile - video card comparison
UHD Graphics 770
Radeon Graphics 512SP Mobile
Architecture
Alder Lake
GCN 5.1 (2018−2021)
GPU code name
Alder Lake xG
Lucienne
Market segment
Desktop
Laptop
Release date
January 2022
January 2021
Interface
Ring Bus
IGP
Boost clock speed
300 MHz
1900 MHz
Manufacturing process technology
10 nm
7 nm
Number of transistors
-
9,800 million
Pipelines / CUDA cores
32
512
Power consumption (TDP)
15 Watt
25 Watt
Texture fill rate
26.40
60.80
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
1550 MHz
System Shared
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 (12_1)
OpenCL
3.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.7 (6.4)
Vulkan
1.3
1.3