GeForce GTX 560 vs Quadro K620

When comparing GeForce GTX 560 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 GeForce GTX 560 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

  GeForce GTX 560 Quadro K620
Power consumption (TDP) 150 Watt 41 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors Two 6-pin None
Memory type GDDR5 128 Bit
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI 1x DVI, 1x DisplayPort
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  • GeForce GTX 560 has 265% more power consumption, than Quadro K620.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Quadro K620 has 1 GB more memory, than GeForce GTX 560.
  • Both cards are used in Desktops.
  • GeForce GTX 560 is build with Fermi 2.0 architecture, and Quadro K620 - with Maxwell.
  • Core clock speed of Quadro K620 is 248 MHz higher, than GeForce GTX 560.
  • GeForce GTX 560 is manufactured by 40 nm process technology, and Quadro K620 - by 28 nm process technology.
  • Quadro K620 is 152 mm longer, than GeForce GTX 560.
  • Memory clock speed of GeForce GTX 560 is 2200 MHz higher, than Quadro K620.

Game benchmarks

high / 1080p 14−16 10−12
ultra / 1080p 8−9 6−7
QHD / 1440p 3−4 1−2
low / 720p 27−30 24−27
medium / 1080p 16−18 14−16
The average gaming FPS of GeForce GTX 560 in Assassin's Creed Odyssey is 27% more, than Quadro K620.

Full Specs

  GeForce GTX 560 Quadro K620
Architecture Fermi 2.0 Maxwell
Code name GF114 GM107
Type Desktop Workstation
Release date 17 May 2011 22 July 2014
Pipelines 336 384
Core clock speed 810 MHz 1058 MHz
Boost Clock 1124 MHz
Transistor count 1,950 million 1,870 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 45.36 26.98
Floating-point performance 1,088.6 gflops 863.2 gflops
Length 8.25" (21 cm) 160 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 4000 MHz 1800 MHz
Memory bandwidth 128.0 GB/s
DirectX 12 (11_0) 12
Shader Model 5.1 5
OpenGL 4.1 4.5
OpenCL 1.1 1.2
Vulkan N/A +
CUDA + 5.0
Bus support 16x PCI-E 2.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
Bitcoin / BTC (SHA256) 80 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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