FirePro W4100 vs Quadro M520

When comparing FirePro W4100 and Quadro M520, 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 FirePro W4100 and Quadro M520 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro M520 is a Laptop Graphics Card

Note: Quadro M520 is only used in laptop graphics. It has 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 M520 here:

Main Specs

  FirePro W4100 Quadro M520
Power consumption (TDP) 50 Watt 25 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 4x mini-DisplayPort
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  • FirePro W4100 has 100% more power consumption, than Quadro M520.
  • FirePro W4100 and Quadro M520 have maximum RAM of 2 GB.
  • FirePro W4100 is used in Desktops, and Quadro M520 - in Mobile workstations.
  • FirePro W4100 is build with GCN architecture, and Quadro M520 - with Maxwell.
  • Core clock speed of Quadro M520 is 126 MHz higher, than FirePro W4100.
  • FirePro W4100 and Quadro M520 are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 6−7 9−10
ultra / 1080p 4−5 5−6
QHD / 1440p 0−1 0−1
low / 720p 16−18 21−24
medium / 1080p 8−9 12−14
The average gaming FPS of Quadro M520 in Assassin's Creed Odyssey is 33% more, than FirePro W4100.

Full Specs

  FirePro W4100 Quadro M520
Architecture GCN Maxwell
Code name Cape Verde
Type Workstation Mobile workstation
Release date 2 October 2015 13 January 2017
Pipelines 512 384
Core clock speed 630 MHz 756 MHz
Boost Clock 1019 MHz
Transistor count 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 20.16
Floating-point performance 645.1 gflops
Length 171 mm
Memory bus width 128 Bit 64 Bit
Memory clock speed 4000 MHz
Memory bandwidth 72 GB/s 40 GB/s
Shared memory - -
DirectX 12 (11_1) 12
Shader Model 5.1 5.0
OpenGL 4.6 4.5
OpenCL 1.2
Vulkan 1.2.131
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 79 Mh/s
Laptop size medium sized
Optimus +
Form factor low profile / half length
Dual-link DVI support +
nView Display Management +
3D Stereo +
AppAcceleration +
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