Radeon 520 vs Radeon R8 M445DX

In this comparison between Radeon 520 and Radeon R8 M445DX you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon 520 will be the best choice, for others Radeon R8 M445DX will be their preference. Study the comparison tables below and make your choice.

Radeon 520 and Radeon R8 M445DX are Laptop Graphics Cards

Note: Radeon 520 and Radeon R8 M445DX 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 R8 M445DX here:

Main Specs

  Radeon 520 Radeon R8 M445DX
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x8 IGP
Supplementary power connectors None
Memory type DDR3, GDDR5 DDR4/DDR3
Maximum RAM amount 2 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
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  • Radeon 520 is connected by PCIe 3.0 x8, and Radeon R8 M445DX uses IGP interface.
  • Both cards are used in Laptops.
  • Radeon 520 is build with GCN 1.0 architecture, and Radeon R8 M445DX - with GCN.
  • Core clock speed of Radeon 520 is 310 MHz higher, than Radeon R8 M445DX.
  • Radeon 520 and Radeon R8 M445DX are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon 520 is 1317 MHz higher, than Radeon R8 M445DX.

Game benchmarks

high / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 1−2
medium / 1080p 0−1 0−1
Radeon 520 and Radeon R8 M445DX have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon 520 Radeon R8 M445DX
Architecture GCN 1.0 GCN
Code name Oland Meso
Type Laptop Laptop
Release date 21 March 2017 1 June 2016
Pipelines 320 704
Core clock speed 1030 MHz 720 / 1020 MHz
Boost Clock 1021 MHz
Transistor count 1,040 million 1,550 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 20.60 20.42
Floating-point performance 659.2 gflops
Memory bus width 64 Bit 128 + 64 Bit
Memory clock speed 2250 MHz 933 / 1000 MHz
Memory bandwidth 16 GB/s
Shared memory - -
DirectX 12.0 12 (12_0)
Shader Model 5.0 6.0
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan + 1.2.131
Laptop size medium sized
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