Radeon RX Vega 6 (Ryzen 4000/5000) and Radeon 540X - video card comparison
Radeon RX Vega 6 (Ryzen 4000/5000)
Radeon 540X
Architecture
Vega (2017−2021)
GCN 4.0 (2016−2020)
GPU code name
Vega Renoir
Lexa
Market segment
Laptop
Laptop
Release date
January 2020
August 2019
Interface
-
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1500 MHz
1219 MHz
Core clock speed
400 MHz
-
Manufacturing process technology
7 nm
14 nm
Number of transistors
-
2,200 million
Pipelines / CUDA cores
384
512
Power consumption (TDP)
15 Watt
50 Watt
Texture fill rate
-
33.47
Memory type
-
GDDR5
Maximum RAM amount
-
2 GB
Memory bus width
-
64 Bit
Memory clock speed
-
6000 MHz
Memory bandwidth
-
112.0 GB/s
Shared memory
+
-
Display Connectors
-
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12_1
12 (12_0)
OpenCL
-
2.0
OpenGL
-
4.6
Shader Model
-
6.4
Vulkan
-
1.2.131