FirePro V5900 vs Radeon 520

In this comparison between FirePro V5900 and Radeon 520 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 FirePro V5900 will be the best choice, for others Radeon 520 will be their preference. Study the comparison tables below and make your choice.

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 V5900 Radeon 520
Power consumption (TDP) 75 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors None None
Memory type GDDR5 DDR3, GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 1x DVI 1x DVI, 1x HDMI, 1x VGA
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  • FirePro V5900 has 50% more power consumption, than Radeon 520.
  • FirePro V5900 is connected by PCIe 2.0 x16, and Radeon 520 uses PCIe 3.0 x8 interface.
  • FirePro V5900 and Radeon 520 have maximum RAM of 2 GB.
  • FirePro V5900 is used in Desktops, and Radeon 520 - in Laptops.
  • FirePro V5900 is build with TeraScale 3 architecture, and Radeon 520 - with GCN 1.0.
  • Core clock speed of Radeon 520 is 430 MHz higher, than FirePro V5900.
  • FirePro V5900 is manufactured by 40 nm process technology, and Radeon 520 - by 28 nm process technology.
  • Memory clock speed of Radeon 520 is 250 MHz higher, than FirePro V5900.

Game benchmarks

high / 1080p 4−5 0−1
ultra / 1080p 2−3
QHD / 1440p 1−2 0−1
low / 720p 14−16 1−2
medium / 1080p 7−8 0−1
The average gaming FPS of FirePro V5900 in Assassin's Creed Odyssey is 1400% more, than Radeon 520.

Full Specs

  FirePro V5900 Radeon 520
Architecture TeraScale 3 GCN 1.0
Code name Cayman Oland
Type Workstation Laptop
Release date 24 May 2011 21 March 2017
Pipelines 512 320
Core clock speed 600 MHz 1030 MHz
Transistor count 2,640 million 1,040 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 19.20 20.60
Floating-point performance 614.4 gflops 659.2 gflops
Length 230 mm
Memory bus width 256 Bit 64 Bit
Memory clock speed 2000 MHz 2250 MHz
Memory bandwidth 64 GB/s 16 GB/s
Shared memory -
DirectX 11.2 (11_0) 12.0
Shader Model 5.0 5.0
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan N/A +
Bitcoin / BTC (SHA256) 66 Mh/s
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