FirePro R5000 vs Quadro K620

If you are going to buy a new graphics card and are choosing between FirePro R5000 and Quadro K620, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the FirePro R5000 stacks up against Quadro K620, check out specs charts below.

Main Specs

  FirePro R5000 Quadro K620
Power consumption (TDP) 350 Watt 41 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 128 Bit
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x mini-DisplayPort 1x DVI, 1x DisplayPort
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  • FirePro R5000 has 753% more power consumption, than Quadro K620.
  • FirePro R5000 is connected by PCIe 3.0 x16, and Quadro K620 uses PCIe 2.0 x16 interface.
  • FirePro R5000 and Quadro K620 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • FirePro R5000 is build with GCN 1.0 architecture, and Quadro K620 - with Maxwell.
  • Core clock speed of Quadro K620 is 233 MHz higher, than FirePro R5000.
  • FirePro R5000 and Quadro K620 are manufactured by 28 nm process technology.
  • FirePro R5000 is 119 mm longer, than Quadro K620.
  • Memory clock speed of FirePro R5000 is 1400 MHz higher, than Quadro K620.

Game benchmarks

high / 1080p 12−14 10−12
ultra / 1080p 8−9 6−7
QHD / 1440p 2−3 1−2
low / 720p 27−30 24−27
medium / 1080p 16−18 14−16
The average gaming FPS of FirePro R5000 in Assassin's Creed Odyssey is 18% more, than Quadro K620.

Full Specs

  FirePro R5000 Quadro K620
Architecture GCN 1.0 Maxwell
Code name Pitcairn GM107
Type Workstation Workstation
Release date 25 February 2013 22 July 2014
Pipelines 768 384
Core clock speed 825 MHz 1058 MHz
Boost Clock 1124 MHz
Transistor count 2,800 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 39.60 26.98
Floating-point performance 1,267 gflops 863.2 gflops
Length 279 mm 160 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 3200 MHz 1800 MHz
Memory bandwidth 102.4 GB/s
DirectX 12 (11_1) 12
Shader Model 5.1 5
OpenGL 4.6 4.5
OpenCL 1.2 1.2
Vulkan 1.2.131 +
CUDA 5.0
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 104 Mh/s
Form factor full height / full length
Dual-link DVI support +
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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