UHD Graphics 64EU and Radeon Graphics 448SP Mobile - video card comparison
UHD Graphics 64EU
Radeon Graphics 448SP Mobile
Architecture
Generation 12.2 (2021−2022)
GCN 5.1 (2018−2021)
GPU code name
Alder Lake GT1
Barcelo
Market segment
Desktop
Laptop
Release date
January 2022
January 2022
Interface
Ring Bus
IGP
Boost clock speed
1400 MHz
1800 MHz
Manufacturing process technology
10 nm
7 nm
Number of transistors
-
10,700 million
Pipelines / CUDA cores
512
448
Power consumption (TDP)
45 Watt
45 Watt
Texture fill rate
44.80
50.40
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
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