Radeon 540 Mobile and GeForce GTX 1650 Mobile Refresh - video card comparison
Radeon 540 Mobile
GeForce GTX 1650 Mobile Refresh
Architecture
GCN 4.0 (2016−2020)
Turing (2018−2021)
GPU code name
Lexa
TU117B
Market segment
Laptop
Laptop
Release date
March 2019
April 2020
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Boost clock speed
1124 MHz
1515 MHz
Manufacturing process technology
14 nm
12 nm
Number of transistors
2,200 million
4,700 million
Pipelines / CUDA cores
512
1024
Power consumption (TDP)
50 Watt
50 Watt
Texture fill rate
35.97
96.96
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
4 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
6000 MHz
12000 MHz
Memory bandwidth
48 GB/s
192.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_1)
CUDA
-
7.5
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2.140