Radeon R5 430 OEM and Radeon RX 640 - video card comparison
Passmark - benchmark score Radeon R5 430 OEM vs Radeon RX 640
Radeon R5 430 OEM
1062
Radeon RX 640
2020
Radeon R5 430 OEM
Radeon RX 640
Architecture
GCN 1.0 (2012−2020)
Polaris (2016−2019)
GPU code name
Oland
Polaris 12
Market segment
Desktop
Laptop
Release date
June 2016
August 2019
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
780 MHz
1218 MHz
Core clock speed
730 MHz
1218 MHz
Floating-point performance
599.0 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
950 million
2,200 million
Pipelines / CUDA cores
384
640
Power consumption (TDP)
50 Watt
50 Watt
Texture fill rate
18.72
38.98
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
4600 MHz
6000 MHz
Memory bandwidth
36.8 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (11_1)
12 (12_0)
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.2.131
1.2.131
FreeSync
-
+