Radeon RX 550 Mobile and HD Graphics 530 - video card comparison
Radeon RX 550 Mobile
HD Graphics 530
Architecture
Polaris (2016−2019)
Gen. 9 Skylake (2015−2016)
GPU code name
Polaris 12
Skylake GT2
Market segment
Laptop
Laptop
Release date
March 2017
August 2015
Interface
PCIe 3.0 x8
PCIe 3.0 x1
Boost clock speed
1476 MHz
1150 MHz
Core clock speed
1287 MHz
350 MHz
Floating-point performance
1,647 gflops
403.2 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
2,200 million
189 million
Pipelines / CUDA cores
640
24
Power consumption (TDP)
50 Watt
15 Watt
Texture fill rate
51.48
27.60
Memory type
GDDR5
DDR3L/LPDDR3/LPDDR4
Maximum RAM amount
4 GB
64 GB
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
6000 MHz
System Shared
Memory bandwidth
96 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
+
FreeSync
+
-
Quick Sync
-
+