GeForce GT 445M vs Radeon 520

When comparing GeForce GT 445M and Radeon 520, 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 GeForce GT 445M and Radeon 520 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GT 445M and Radeon 520 are Laptop Graphics Cards

Note: GeForce GT 445M and Radeon 520 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 GeForce GT 445M or Radeon 520 here:

Main Specs

  GeForce GT 445M Radeon 520
Power consumption (TDP) 35 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 3 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x VGA
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  • Radeon 520 has 42% more power consumption, than GeForce GT 445M.
  • GeForce GT 445M is connected by PCIe 2.0 x16, and Radeon 520 uses PCIe 3.0 x8 interface.
  • GeForce GT 445M has 1 GB more memory, than Radeon 520.
  • Both cards are used in Laptops.
  • GeForce GT 445M is build with Fermi architecture, and Radeon 520 - with GCN 1.0.
  • Core clock speed of GeForce GT 445M is 150 MHz higher, than Radeon 520.
  • GeForce GT 445M is manufactured by 40 nm process technology, and Radeon 520 - by 28 nm process technology.
  • Memory clock speed of Radeon 520 is 1000 MHz higher, than GeForce GT 445M.

Game benchmarks

high / 1080p 0−1 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 10−11 1−2
medium / 1080p 1−2 0−1
The average gaming FPS of GeForce GT 445M in Assassin's Creed Odyssey is 900% more, than Radeon 520.

Full Specs

  GeForce GT 445M Radeon 520
Architecture Fermi GCN 1.0
Code name N11E-GE Oland
Type Laptop Laptop
Release date 3 September 2010 21 March 2017
Pipelines 144 320
Core clock speed 1180 MHz 1030 MHz
Transistor count 1,170 million 1,040 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 10.6 billion/sec 20.60
Floating-point performance 339.8 gflops 659.2 gflops
Memory bus width 192 Bit 64 Bit
Memory clock speed 1250 MHz 2250 MHz
Memory bandwidth 60.0 GB/s 16 GB/s
Shared memory - -
DirectX 12 API 12.0
Shader Model 5.1 5.0
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan N/A +
CUDA +
CUDA cores 144
SLI options +
Laptop size large
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