GeForce GTX 570M vs Quadro K620M

When comparing GeForce GTX 570M and Quadro K620M, 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 570M and Quadro K620M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 570M and Quadro K620M are Laptop Graphics Cards

Note: GeForce GTX 570M and Quadro K620M are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GTX 570M or Quadro K620M here:

Main Specs

  GeForce GTX 570M Quadro K620M
Power consumption (TDP) 75 Watt 30 Watt
Interface MXM-B (3.0) MXM-A (3.0)
Supplementary power connectors None None
Memory type GDDR5 DDR3
Maximum RAM amount 3 MB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 570M has 150% more power consumption, than Quadro K620M.
  • GeForce GTX 570M is connected by MXM-B (3.0), and Quadro K620M uses MXM-A (3.0) interface.
  • GeForce GTX 570M has 1 GB more memory, than Quadro K620M.
  • GeForce GTX 570M is used in Laptops, and Quadro K620M - in Mobile workstations.
  • GeForce GTX 570M is build with Fermi architecture, and Quadro K620M - with Maxwell.
  • Core clock speed of Quadro K620M is 454 MHz higher, than GeForce GTX 570M.
  • GeForce GTX 570M is manufactured by 40 nm process technology, and Quadro K620M - by 28 nm process technology.
  • Memory clock speed of Quadro K620M is 500 MHz higher, than GeForce GTX 570M.

Game benchmarks

high / 1080p 9−10 3−4
ultra / 1080p 6−7 1−2
QHD / 1440p 0−1 0−1
low / 720p 21−24 14−16
medium / 1080p 12−14 5−6
The average gaming FPS of GeForce GTX 570M in Assassin's Creed Odyssey is 100% more, than Quadro K620M.

Full Specs

  GeForce GTX 570M Quadro K620M
Architecture Fermi Maxwell
Code name N12E-GT GM108
Type Laptop Mobile workstation
Release date 28 June 2011 1 March 2015
Pipelines 336 384
Core clock speed 575 MHz 1029 MHz
Boost Clock 1124 MHz
Transistor count 1,950 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 32.2 billion/sec 17.98
Floating-point performance 772.8 gflops 863.2 gflops
Memory bus width 192 Bit 64 Bit
Memory clock speed 1500 MHz 2000 MHz
Memory bandwidth 72.0 GB/s 14.4 GB/s
Shared memory - -
DirectX 12 API 12
Shader Model 5.1 5
OpenGL 4.5 4.5
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 336
Bus support PCI-E 2.0
SLI options +
3D Blu-Ray +
3D Gaming +
Bitcoin / BTC (SHA256) 66 Mh/s 92 Mh/s
Laptop size large
Optimus + +
Display Port 1.2
nView Display Management +
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