FirePro W5100 vs Radeon 520

When comparing FirePro W5100 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 FirePro W5100 and Radeon 520 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon 520 is a Laptop Graphics Card

Note: Radeon 520 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 Radeon 520 here:

Main Specs

  FirePro W5100 Radeon 520
Power consumption (TDP) 50 Watt 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors None None
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors 4x DisplayPort 1x DVI, 1x HDMI, 1x VGA
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  • Both graphics cards have the same power consumption of 50 Watt.
  • FirePro W5100 is connected by PCIe 3.0 x16, and Radeon 520 uses PCIe 3.0 x8 interface.
  • FirePro W5100 has 2 GB more memory, than Radeon 520.
  • FirePro W5100 is used in Desktops, and Radeon 520 - in Laptops.
  • FirePro W5100 is build with GCN 2.0 architecture, and Radeon 520 - with GCN 1.0.
  • Core clock speed of Radeon 520 is 100 MHz higher, than FirePro W5100.
  • FirePro W5100 and Radeon 520 are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro W5100 is 3750 MHz higher, than Radeon 520.

Game benchmarks

high / 1080p 14−16 0−1
ultra / 1080p 9−10
QHD / 1440p 4−5 0−1
low / 720p 30−35 1−2
medium / 1080p 18−20 0−1
The average gaming FPS of FirePro W5100 in Assassin's Creed Odyssey is 3100% more, than Radeon 520.

Full Specs

  FirePro W5100 Radeon 520
Architecture GCN 2.0 GCN 1.0
Code name Bonaire Oland
Type Workstation Laptop
Release date 31 March 2014 21 March 2017
Pipelines 768 320
Core clock speed 930 MHz 1030 MHz
Transistor count 2,080 million 1,040 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 44.64 20.60
Floating-point performance 1,428 gflops 659.2 gflops
Length 171 mm
Memory bus width 128 Bit 64 Bit
Memory clock speed 6000 MHz 2250 MHz
Memory bandwidth 96 GB/s 16 GB/s
Shared memory -
DirectX 12 (12_0) 12.0
Shader Model 6.3 5.0
OpenGL 4.6 4.6
OpenCL 2.0 1.2
Vulkan 1.2.131 +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 163 Mh/s
Form factor full height / half length
StereoOutput3D +
DisplayPort count 4
Dual-link DVI support +
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