Radeon 520 vs Radeon Pro 5300M

When comparing Radeon 520 and Radeon Pro 5300M, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon 520 and Radeon Pro 5300M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon 520 and Radeon Pro 5300M are Laptop Graphics Cards

Note: Radeon 520 and Radeon Pro 5300M 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 Pro 5300M here:

Main Specs

  Radeon 520 Radeon Pro 5300M
Power consumption (TDP) 50 Watt 85 Watt
Interface PCIe 3.0 x8 PCIe 4.0 x8
Supplementary power connectors None None
Memory type DDR3, GDDR5 GDDR6
Maximum RAM amount 2 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
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  • Radeon Pro 5300M has 70% more power consumption, than Radeon 520.
  • Radeon 520 is connected by PCIe 3.0 x8, and Radeon Pro 5300M uses PCIe 4.0 x8 interface.
  • Radeon Pro 5300M has 2 GB more memory, than Radeon 520.
  • Radeon 520 is used in Laptops, and Radeon Pro 5300M - in Mobile workstations.
  • Radeon 520 is build with GCN 1.0 architecture, and Radeon Pro 5300M - with Navi / RDNA.
  • Radeon 520 is manufactured by 28 nm process technology, and Radeon Pro 5300M - by 7 nm process technology.
  • Memory clock speed of Radeon Pro 5300M is 9750 MHz higher, than Radeon 520.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 1−2 60−65
medium / 1080p 0−1 40−45
The average gaming FPS of Radeon Pro 5300M in Assassin's Creed Odyssey is 6100% more, than Radeon 520.

Full Specs

  Radeon 520 Radeon Pro 5300M
Architecture GCN 1.0 Navi / RDNA
Code name Oland Navi 14
Type Laptop Mobile workstation
Release date 21 March 2017 13 November 2019
Pipelines 320 1280
Core clock speed 1030 MHz
Boost Clock 1250 MHz
Transistor count 1,040 million 6,400 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 20.60 100.0
Floating-point performance 659.2 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2250 MHz 12000 MHz
Memory bandwidth 16 GB/s 192.0 GB/s
Shared memory - -
DirectX 12.0 12 (12_1)
Shader Model 5.0 6.5
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan + 1.2.131
Laptop size medium sized
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