FirePro V5900 vs Quadro K620

Find out if it is worth upgrading your current GPU setup by comparing FirePro V5900 and Quadro K620. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between FirePro V5900 and Quadro K620. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  FirePro V5900 Quadro K620
Power consumption (TDP) 75 Watt 41 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None None
Memory type GDDR5 128 Bit
Maximum RAM amount 2 GB 2 GB
Display Connectors 1x DVI 1x DVI, 1x DisplayPort
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  • FirePro V5900 has 82% more power consumption, than Quadro K620.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • FirePro V5900 and Quadro K620 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • FirePro V5900 is build with TeraScale 3 architecture, and Quadro K620 - with Maxwell.
  • Core clock speed of Quadro K620 is 458 MHz higher, than FirePro V5900.
  • FirePro V5900 is manufactured by 40 nm process technology, and Quadro K620 - by 28 nm process technology.
  • FirePro V5900 is 70 mm longer, than Quadro K620.
  • Memory clock speed of FirePro V5900 is 200 MHz higher, than Quadro K620.

Game benchmarks

high / 1080p 4−5 10−12
ultra / 1080p 2−3 6−7
QHD / 1440p 1−2 1−2
low / 720p 14−16 24−27
medium / 1080p 7−8 14−16
The average gaming FPS of Quadro K620 in Assassin's Creed Odyssey is 83% more, than FirePro V5900.

Full Specs

  FirePro V5900 Quadro K620
Architecture TeraScale 3 Maxwell
Code name Cayman GM107
Type Workstation Workstation
Release date 24 May 2011 22 July 2014
Pipelines 512 384
Core clock speed 600 MHz 1058 MHz
Boost Clock 1124 MHz
Transistor count 2,640 million 1,870 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 19.20 26.98
Floating-point performance 614.4 gflops 863.2 gflops
Length 230 mm 160 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 2000 MHz 1800 MHz
Memory bandwidth 64 GB/s
DirectX 11.2 (11_0) 12
Shader Model 5.0 5
OpenGL 4.4 4.5
OpenCL 1.2 1.2
Vulkan N/A +
CUDA 5.0
Bitcoin / BTC (SHA256) 66 Mh/s 104 Mh/s
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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