Quadro K4100M vs Radeon 520

When comparing Quadro K4100M 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 Quadro K4100M and Radeon 520 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro K4100M and Radeon 520 are Laptop Graphics Cards

Note: Quadro K4100M 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 Quadro K4100M or Radeon 520 here:

Main Specs

  Quadro K4100M Radeon 520
Power consumption (TDP) 100 Watt 50 Watt
Interface MXM-B (3.0) PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x VGA
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  • Quadro K4100M has 100% more power consumption, than Radeon 520.
  • Quadro K4100M is connected by MXM-B (3.0), and Radeon 520 uses PCIe 3.0 x8 interface.
  • Quadro K4100M has 2 GB more memory, than Radeon 520.
  • Quadro K4100M is used in Mobile workstations, and Radeon 520 - in Laptops.
  • Quadro K4100M is build with Kepler architecture, and Radeon 520 - with GCN 1.0.
  • Core clock speed of Radeon 520 is 324 MHz higher, than Quadro K4100M.
  • Quadro K4100M and Radeon 520 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K4100M is 950 MHz higher, than Radeon 520.

Game benchmarks

high / 1080p 12−14 0−1
ultra / 1080p 7−8
QHD / 1440p 2−3 0−1
low / 720p 24−27 1−2
medium / 1080p 14−16 0−1
The average gaming FPS of Quadro K4100M in Assassin's Creed Odyssey is 2400% more, than Radeon 520.

Full Specs

  Quadro K4100M Radeon 520
Architecture Kepler GCN 1.0
Code name N15E-Q3-A2 Oland
Type Mobile workstation Laptop
Release date 23 July 2013 21 March 2017
Pipelines 1152 320
Core clock speed 706 MHz 1030 MHz
Transistor count 3,540 million 1,040 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 67.78 20.60
Floating-point performance 1,627 gflops 659.2 gflops
Memory bus width 256 Bit 64 Bit
Memory clock speed 3200 MHz 2250 MHz
Memory bandwidth 102.4 GB/s 16 GB/s
Shared memory - -
DirectX 12 12.0
Shader Model 5 5.0
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 +
CUDA +
Bitcoin / BTC (SHA256) 51 Mh/s
Laptop size large
Optimus +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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