Radeon RX 550 Mobile and Radeon 530 - video card comparison
Radeon RX 550 Mobile
Radeon 530
Architecture
Polaris (2016−2019)
GCN (2011−2017)
GPU code name
Polaris 12
Meso
Market segment
Laptop
Laptop
Release date
March 2017
March 2017
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1476 MHz
1024 MHz
Core clock speed
1287 MHz
1024 MHz
Floating-point performance
1,647 gflops
784.1 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
2,200 million
1,550 million
Pipelines / CUDA cores
640
384
Power consumption (TDP)
50 Watt
50 Watt
Texture fill rate
51.48
24.50
Memory type
GDDR5
DDR3/GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
6000 MHz
2250 MHz
Memory bandwidth
96 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (12_0)
12.0
OpenCL
2.0
2.0
OpenGL
4.6
4.5
Shader Model
6.4
5.0
Vulkan
1.2.131
+
FreeSync
+
-