Radeon Pro V340 MxGPU and Radeon Pro V620 - video card comparison
Radeon Pro V340 MxGPU
Radeon Pro V620
Architecture
GCN 5.0 (2017−2020)
RDNA 2.0 (2020−2022)
GPU code name
Vega 10
Navi 21
Market segment
Workstation
Workstation
Release date
August 2018
November 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
2x 8-pin
Boost clock speed
1500 MHz
2200 MHz
Core clock speed
1000 MHz
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
12,500 million
26,800 million
Pipelines / CUDA cores
3584
4608
Power consumption (TDP)
300 Watt
300 Watt
Texture fill rate
336.0
633.6
Memory type
HBM2
GDDR6
Maximum RAM amount
16 GB
32 GB
Memory bus width
2048 Bit
256 Bit
Memory clock speed
2000 MHz
16 GB/s
Memory bandwidth
512.0 GB/s
512.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.1.125
1.2