GRID K260Q vs Quadro K620M

When comparing GRID K260Q 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 GRID K260Q and Quadro K620M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro K620M is a Laptop Graphics Card

Note: Quadro K620M 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 Quadro K620M here:

Main Specs

  GRID K260Q Quadro K620M
Power consumption (TDP) 225 Watt 30 Watt
Interface PCIe 3.0 x16 MXM-A (3.0)
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • GRID K260Q has 650% more power consumption, than Quadro K620M.
  • GRID K260Q is connected by PCIe 3.0 x16, and Quadro K620M uses MXM-A (3.0) interface.
  • GRID K260Q and Quadro K620M have maximum RAM of 2 GB.
  • GRID K260Q is used in Desktops, and Quadro K620M - in Mobile workstations.
  • GRID K260Q is build with Kepler architecture, and Quadro K620M - with Maxwell.
  • Core clock speed of Quadro K620M is 284 MHz higher, than GRID K260Q.
  • GRID K260Q and Quadro K620M are manufactured by 28 nm process technology.
  • Memory clock speed of GRID K260Q is 3000 MHz higher, than Quadro K620M.

Game benchmarks

high / 1080p 14−16 3−4
ultra / 1080p 9−10 1−2
QHD / 1440p 3−4 0−1
low / 720p 30−35 14−16
medium / 1080p 18−20 5−6
The average gaming FPS of GRID K260Q in Assassin's Creed Odyssey is 216% more, than Quadro K620M.

Full Specs

  GRID K260Q Quadro K620M
Architecture Kepler Maxwell
Code name GK104 GM108
Type Workstation Mobile workstation
Release date 28 June 2013 1 March 2015
Pipelines 1536 384
Core clock speed 745 MHz 1029 MHz
Boost Clock 1124 MHz
Transistor count 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 95.36 17.98
Floating-point performance 2,289 gflops 863.2 gflops
Memory bus width 256 Bit 64 Bit
Memory clock speed 5000 MHz 2000 MHz
Memory bandwidth 160.0 GB/s 14.4 GB/s
Shared memory -
DirectX 12 (11_0) 12
Shader Model 5.1 5
OpenGL 4.6 4.5
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA 3.0 +
Bitcoin / BTC (SHA256) 92 Mh/s
Optimus +
Display Port 1.2
nView Display Management +
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