Radeon 520 vs Radeon RX Vega M GL

When choosing between Radeon 520 and Radeon RX Vega M GL, 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 520 and Radeon RX Vega M GL.

Radeon 520 and Radeon RX Vega M GL are Laptop Graphics Cards

Note: Radeon 520 and Radeon RX Vega M GL are only used in laptop graphics. They have 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 520 or Radeon RX Vega M GL here:

Main Specs

  Radeon 520 Radeon RX Vega M GL
Power consumption (TDP) 50 Watt 65 Watt
Interface PCIe 3.0 x8 IGP
Supplementary power connectors None
Memory type DDR3, GDDR5 HBM2
Maximum RAM amount 2 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
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  • Radeon RX Vega M GL has 30% more power consumption, than Radeon 520.
  • Radeon 520 is connected by PCIe 3.0 x8, and Radeon RX Vega M GL uses IGP interface.
  • Radeon RX Vega M GL has 2 GB more memory, than Radeon 520.
  • Both cards are used in Laptops.
  • Radeon 520 is build with GCN 1.0 architecture, and Radeon RX Vega M GL - with GCN 4.0.
  • Core clock speed of Radeon 520 is 99 MHz higher, than Radeon RX Vega M GL.
  • Radeon 520 is manufactured by 28 nm process technology, and Radeon RX Vega M GL - by 14 nm process technology.
  • Memory clock speed of Radeon 520 is 850 MHz higher, than Radeon RX Vega M GL.

Game benchmarks

high / 1080p 0−1 16−18
ultra / 1080p 10−11
QHD / 1440p 0−1 4−5
low / 720p 1−2 35−40
medium / 1080p 0−1 21−24
The average gaming FPS of Radeon RX Vega M GL in Assassin's Creed Odyssey is 3600% more, than Radeon 520.

Full Specs

  Radeon 520 Radeon RX Vega M GL
Architecture GCN 1.0 GCN 4.0
Code name Oland Polaris 22
Type Laptop Laptop
Release date 21 March 2017 1 February 2018
Pipelines 320 1280
Core clock speed 1030 MHz 931 MHz
Boost Clock 1011 MHz
Transistor count 1,040 million 5,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 20.60 80.88
Floating-point performance 659.2 gflops 2,588 gflops
Memory bus width 64 Bit 1024 Bit
Memory clock speed 2250 MHz 1400 MHz
Memory bandwidth 16 GB/s 179.2 GB/s
Shared memory - -
DirectX 12.0 12 (12_0)
Shader Model 5.0 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan + 1.2.131
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