Radeon Pro V340 MxGPU vs Radeon RX 550X

When choosing between Radeon Pro V340 MxGPU and Radeon RX 550X, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon Pro V340 MxGPU and Radeon RX 550X.
Radeon Pro V340 MxGPU
Radeon RX 550X

Main Specs

  Radeon Pro V340 MxGPU Radeon RX 550X
Power consumption (TDP) 300 Watt 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 2x 8-pin None
Memory type HBM2 GDDR5
Maximum RAM amount 16 GB 4 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
 
  • Radeon Pro V340 MxGPU has 500% more power consumption, than Radeon RX 550X.
  • Radeon Pro V340 MxGPU is connected by PCIe 3.0 x16, and Radeon RX 550X uses PCIe 3.0 x8 interface.
  • Radeon Pro V340 MxGPU has 12 GB more memory, than Radeon RX 550X.
  • Both cards are used in Desktops.
  • Radeon Pro V340 MxGPU is build with GCN 5.0 architecture, and Radeon RX 550X - with GCN 4.0.
  • Core clock speed of Radeon RX 550X is 100 MHz higher, than Radeon Pro V340 MxGPU.
  • Radeon Pro V340 MxGPU and Radeon RX 550X are manufactured by 14 nm process technology.
  • Radeon Pro V340 MxGPU is 122 mm longer, than Radeon RX 550X.
  • Memory clock speed of Radeon RX 550X is 4000 MHz higher, than Radeon Pro V340 MxGPU.

Game benchmarks

high / 1080p 14−16 10−11
ultra / 1080p 8−9 6−7
QHD / 1440p 3−4 0−1
low / 720p 30−33 21−24
medium / 1080p 18−20 12−14
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 38% more, than Radeon RX 550X.

Full Specs

  Radeon Pro V340 MxGPU Radeon RX 550X
Architecture GCN 5.0 GCN 4.0
Code name Vega 10 Lexa
Type Workstation Desktop
Release date 26 August 2018 16 December 2018
Pipelines 3584 512
Core clock speed 1000 MHz 1100 MHz
Boost Clock 1500 MHz 1183 MHz
Transistor count 12,500 million 2,200 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 336.0 37.86
Floating-point performance 1,211 gflops
Length 267 mm 145 mm
Memory bus width 2048 Bit 128 Bit
Memory clock speed 2000 MHz 6000 MHz
Memory bandwidth 512.0 GB/s 96 GB/s
DirectX 12 (12_1) 12 (12_0)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.1.125 1.2.131