Radeon RX 550 and Radeon R5 430 OEM - video card comparison
Passmark - benchmark score Radeon RX 550 vs Radeon R5 430 OEM
Radeon RX 550
2809
Radeon R5 430 OEM
1062
Radeon RX 550
Radeon R5 430 OEM
Architecture
GCN 4.0 (2016−2020)
GCN 1.0 (2012−2020)
GPU code name
Lexa
Oland
Market segment
Desktop
Desktop
Release date
April 2017
June 2016
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1183 MHz
780 MHz
Core clock speed
1100 MHz
730 MHz
Floating-point performance
1,211 gflops
599.0 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
2,200 million
950 million
Pipelines / CUDA cores
512
384
Power consumption (TDP)
50 Watt
50 Watt
Texture fill rate
37.86
18.72
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
7000 MHz
4600 MHz
Memory bandwidth
112.0 GB/s
36.8 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x DisplayPort
HDMI
+
-
DirectX
12 (12_0)
12 (11_1)
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.2.131
1.2.131