Radeon R3 Graphics and UHD Graphics 64EU - video card comparison
Radeon R3 Graphics
UHD Graphics 64EU
Architecture
GCN 2.0 (2013−2017)
Generation 12.2 (2021−2022)
GPU code name
Beema
Alder Lake GT1
Market segment
Desktop
Desktop
Release date
January 2015
January 2022
Interface
IGP
Ring Bus
Boost clock speed
600 MHz
1400 MHz
Core clock speed
267 MHz
-
Floating-point performance
153.6 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
930 million
-
Pipelines / CUDA cores
128
512
Power consumption (TDP)
15 Watt
45 Watt
Texture fill rate
4.800
44.80
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
No outputs
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.3
6.4
Vulkan
1.2.131
1.3