Polaris 21 and UHD Graphics 730 - video card comparison
Polaris 21
UHD Graphics 730
Architecture
GCN 4.0 (2016−2020)
Generation 12.2 (2021−2022)
GPU code name
Polaris 21
Raptor Lake GT1
Market segment
Desktop
Desktop
Release date
-
January 2023
Interface
-
Ring Bus
Boost clock speed
-
1550 MHz
Manufacturing process technology
14 nm
10 nm
Number of transistors
3,000 million
-
Pipelines / CUDA cores
1024
192
Power consumption (TDP)
-
15 Watt
Texture fill rate
-
18.60
Memory type
-
System Shared
Maximum RAM amount
-
System Shared
Memory bus width
-
System Shared
Memory clock speed
-
System Shared
Display Connectors
-
Motherboard Dependent
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.6
Vulkan
1.3
1.3