GeForce GTX 570M vs Quadro K620

If you are going to buy a new graphics card and are choosing between GeForce GTX 570M 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 GeForce GTX 570M stacks up against Quadro K620, check out specs charts below.

GeForce GTX 570M is a Laptop Graphics Card

Note: GeForce GTX 570M is only used in laptop graphics. It has 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 here:

Main Specs

  GeForce GTX 570M Quadro K620
Power consumption (TDP) 75 Watt 41 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors None None
Memory type GDDR5 128 Bit
Maximum RAM amount 3 MB 2 GB
Display Connectors No outputs 1x DVI, 1x DisplayPort
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  • GeForce GTX 570M has 82% more power consumption, than Quadro K620.
  • GeForce GTX 570M is connected by MXM-B (3.0), and Quadro K620 uses PCIe 2.0 x16 interface.
  • GeForce GTX 570M has 1 GB more memory, than Quadro K620.
  • GeForce GTX 570M is used in Laptops, and Quadro K620 - in Desktops.
  • GeForce GTX 570M is build with Fermi architecture, and Quadro K620 - with Maxwell.
  • Core clock speed of Quadro K620 is 483 MHz higher, than GeForce GTX 570M.
  • GeForce GTX 570M is manufactured by 40 nm process technology, and Quadro K620 - by 28 nm process technology.
  • Memory clock speed of Quadro K620 is 300 MHz higher, than GeForce GTX 570M.

Game benchmarks

high / 1080p 9−10 10−12
ultra / 1080p 6−7 6−7
QHD / 1440p 0−1 1−2
low / 720p 21−24 24−27
medium / 1080p 12−14 14−16
The average gaming FPS of Quadro K620 in Assassin's Creed Odyssey is 16% more, than GeForce GTX 570M.

Full Specs

  GeForce GTX 570M Quadro K620
Architecture Fermi Maxwell
Code name N12E-GT GM107
Type Laptop Workstation
Release date 28 June 2011 22 July 2014
Pipelines 336 384
Core clock speed 575 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 32.2 billion/sec 26.98
Floating-point performance 772.8 gflops 863.2 gflops
Length 160 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 1500 MHz 1800 MHz
Memory bandwidth 72.0 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 +
CUDA + 5.0
CUDA cores 336
Bus support PCI-E 2.0
SLI options +
3D Blu-Ray +
3D Gaming +
Bitcoin / BTC (SHA256) 66 Mh/s 104 Mh/s
Laptop size large
Optimus +
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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