Radeon RX 460 1024SP and Radeon Graphics 320SP - video card comparison
Radeon RX 460 1024SP
Radeon Graphics 320SP
Architecture
GCN 4.0 (2016−2020)
GCN 5.1 (2018−2021)
GPU code name
Baffin
Renoir
Market segment
Desktop
Desktop
Release date
January 2017
January 2020
Interface
PCIe 3.0 x8
IGP
Supplementary power connectors
None
-
Boost clock speed
1200 MHz
1400 MHz
Core clock speed
1090 MHz
-
Floating-point performance
2,458 gflops
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
3,000 million
9,800 million
Pipelines / CUDA cores
1024
320
Power consumption (TDP)
75 Watt
15 Watt
Texture fill rate
76.80
28.00
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
7000 MHz
System Shared
Memory bandwidth
112.0 GB/s
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131