Radeon 530X Mobile and Radeon 540 Mobile - video card comparison
Radeon 530X Mobile
Radeon 540 Mobile
Architecture
GCN 3.0 (2014−2017)
GCN 4.0 (2016−2020)
GPU code name
Polaris 24
Lexa
Market segment
Laptop
Laptop
Release date
April 2017
March 2019
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Boost clock speed
1024 MHz
1124 MHz
Core clock speed
730 MHz
-
Floating-point performance
784.1 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,550 million
2,200 million
Pipelines / CUDA cores
384
512
Power consumption (TDP)
50 Watt
50 Watt
Texture fill rate
24.58
35.97
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
4500 MHz
6000 MHz
Memory bandwidth
36 GB/s
48 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.3
6.4
Vulkan
1.2.131
1.2.131