Radeon Graphics 448SP Mobile and Iris Xe Graphics 80EU Mobile - video card comparison
Radeon Graphics 448SP Mobile
Iris Xe Graphics 80EU Mobile
Architecture
GCN 5.1 (2018−2021)
Generation 12.2 (2021−2022)
GPU code name
Barcelo
Raptor Lake GT1
Market segment
Laptop
Laptop
Release date
January 2022
January 2023
Interface
IGP
Ring Bus
Boost clock speed
1800 MHz
1450 MHz
Manufacturing process technology
7 nm
10 nm
Number of transistors
10,700 million
-
Pipelines / CUDA cores
448
640
Power consumption (TDP)
45 Watt
15 Watt
Texture fill rate
50.40
58.00
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
Portable Device Dependent
Portable Device Dependent
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.7 (6.4)
6.6
Vulkan
1.3
1.3