Radeon 540 vs Radeon Pro Vega 16

When choosing between Radeon 540 and Radeon Pro Vega 16, 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 540 and Radeon Pro Vega 16.

Radeon Pro Vega 16 is a Laptop Graphics Card

Note: Radeon Pro Vega 16 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon Pro Vega 16 here:

Main Specs

  Radeon 540 Radeon Pro Vega 16
Power consumption (TDP) 50 Watt 75 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 HBM2
Maximum RAM amount 2 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon Pro Vega 16 has 50% more power consumption, than Radeon 540.
  • Radeon 540 is connected by PCIe 3.0 x8, and Radeon Pro Vega 16 uses PCIe 3.0 x16 interface.
  • Radeon Pro Vega 16 has 2 GB more memory, than Radeon 540.
  • Radeon 540 is used in Desktops, and Radeon Pro Vega 16 - in Mobile workstations.
  • Radeon 540 is build with GCN 4.0 architecture, and Radeon Pro Vega 16 - with Vega.
  • Radeon 540 and Radeon Pro Vega 16 are manufactured by 14 nm process technology.
  • Memory clock speed of Radeon 540 is 4600 MHz higher, than Radeon Pro Vega 16.

Game benchmarks

high / 1080p 6−7 24−27
ultra / 1080p 3−4 14−16
QHD / 1440p 0−1 9−10
4K / 2160p 6−7
low / 720p 14−16 45−50
medium / 1080p 7−8 30−33
The average gaming FPS of Radeon Pro Vega 16 in Assassin's Creed Odyssey is 262% more, than Radeon 540.

Full Specs

  Radeon 540 Radeon Pro Vega 16
Architecture GCN 4.0 Vega
Code name Lexa Vega Mobile
Type Desktop Mobile workstation
Release date 26 March 2019 15 November 2018
Pipelines 512 1024
Core clock speed 1100 MHz
Boost Clock 1124 MHz 1190 MHz
Transistor count 2,200 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 35.97 76.16
Length 145 mm
Memory bus width 64 Bit 1024 Bit
Memory clock speed 7000 MHz 2400 MHz
Memory bandwidth 56 GB/s 307.2 GB/s
Shared memory -
DirectX 12 (12_0) 12 (12_1)
Shader Model 6.4 6.3
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
Laptop size large
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