FirePro W5100 vs Quadro K620

When comparing FirePro W5100 and Quadro K620, 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 Quadro K620 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  FirePro W5100 Quadro K620
Power consumption (TDP) 50 Watt 41 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors None None
Memory type GDDR5 128 Bit
Maximum RAM amount 4 GB 2 GB
Display Connectors 4x DisplayPort 1x DVI, 1x DisplayPort
  Check Price
  • FirePro W5100 has 21% more power consumption, than Quadro K620.
  • FirePro W5100 is connected by PCIe 3.0 x16, and Quadro K620 uses PCIe 2.0 x16 interface.
  • FirePro W5100 has 2 GB more memory, than Quadro K620.
  • Both cards are used in Desktops.
  • FirePro W5100 is build with GCN 2.0 architecture, and Quadro K620 - with Maxwell.
  • Core clock speed of Quadro K620 is 128 MHz higher, than FirePro W5100.
  • FirePro W5100 and Quadro K620 are manufactured by 28 nm process technology.
  • FirePro W5100 is 11 mm longer, than Quadro K620.
  • Memory clock speed of FirePro W5100 is 4200 MHz higher, than Quadro K620.

Game benchmarks

high / 1080p 14−16 10−12
ultra / 1080p 9−10 6−7
QHD / 1440p 4−5 1−2
low / 720p 30−35 24−27
medium / 1080p 18−20 14−16
The average gaming FPS of FirePro W5100 in Assassin's Creed Odyssey is 45% more, than Quadro K620.

Full Specs

  FirePro W5100 Quadro K620
Architecture GCN 2.0 Maxwell
Code name Bonaire GM107
Type Workstation Workstation
Release date 31 March 2014 22 July 2014
Pipelines 768 384
Core clock speed 930 MHz 1058 MHz
Boost Clock 1124 MHz
Transistor count 2,080 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 44.64 26.98
Floating-point performance 1,428 gflops 863.2 gflops
Length 171 mm 160 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 6000 MHz 1800 MHz
Memory bandwidth 96 GB/s
DirectX 12 (12_0) 12
Shader Model 6.3 5
OpenGL 4.6 4.5
OpenCL 2.0 1.2
Vulkan 1.2.131 +
CUDA 5.0
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 163 Mh/s 104 Mh/s
Form factor full height / half length
StereoOutput3D +
DisplayPort count 4
Dual-link DVI support +
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
  Check Price