HD Graphics 620 and Radeon 530 Mobile GDDR5 - video card comparison
HD Graphics 620
Radeon 530 Mobile GDDR5
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
GCN 3.0 (2014−2017)
GPU code name
Kaby-Lake GT2
Weston
Market segment
Laptop
Laptop
Release date
August 2016
April 2017
Interface
PCIe 3.0 x1
PCIe 3.0 x8
Boost clock speed
1050 MHz
891 MHz
Core clock speed
300 MHz
-
Floating-point performance
403.2 gflops
-
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
1,550 million
Pipelines / CUDA cores
24
384
Power consumption (TDP)
15 Watt
50 Watt
Texture fill rate
25.20
21.38
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR5
Maximum RAM amount
32 GB
2 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
3.6 GB/s
Memory bandwidth
-
28.8 GB/s
Shared memory
+
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.5 (6.0)
Vulkan
+
1.2.170
Quick Sync
+
-