FirePro S9050 vs Quadro K620

When choosing between FirePro S9050 and Quadro K620, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between FirePro S9050 and Quadro K620.

Main Specs

  FirePro S9050 Quadro K620
Power consumption (TDP) 225 Watt 41 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 8-pin None
Memory type GDDR5 128 Bit
Maximum RAM amount 12 GB 2 GB
Display Connectors 1x DisplayPort 1x DVI, 1x DisplayPort
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  • FirePro S9050 has 448% more power consumption, than Quadro K620.
  • FirePro S9050 is connected by PCIe 3.0 x16, and Quadro K620 uses PCIe 2.0 x16 interface.
  • FirePro S9050 has 10 GB more memory, than Quadro K620.
  • Both cards are used in Desktops.
  • FirePro S9050 is build with GCN 1.0 architecture, and Quadro K620 - with Maxwell.
  • Core clock speed of Quadro K620 is 158 MHz higher, than FirePro S9050.
  • FirePro S9050 and Quadro K620 are manufactured by 28 nm process technology.
  • FirePro S9050 is 94 mm longer, than Quadro K620.
  • Memory clock speed of FirePro S9050 is 3700 MHz higher, than Quadro K620.

Game benchmarks

high / 1080p 20−22 10−12
ultra / 1080p 12−14 6−7
QHD / 1440p 6−7 1−2
4K / 2160p 5−6
low / 720p 35−40 24−27
medium / 1080p 24−27 14−16
The average gaming FPS of FirePro S9050 in Assassin's Creed Odyssey is 81% more, than Quadro K620.

Full Specs

  FirePro S9050 Quadro K620
Architecture GCN 1.0 Maxwell
Code name Tahiti GM107
Type Workstation Workstation
Release date 7 August 2014 22 July 2014
Pipelines 1792 384
Core clock speed 900 MHz 1058 MHz
Boost Clock 1124 MHz
Transistor count 4,313 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 100.8 26.98
Floating-point performance 3,226 gflops 863.2 gflops
Length 254 mm 160 mm
Memory bus width 384 Bit 128 Bit
Memory clock speed 5500 MHz 1800 MHz
Memory bandwidth 264 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
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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