Quadro K620 vs Quadro M5000M

When comparing Quadro K620 and Quadro M5000M, 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 Quadro K620 and Quadro M5000M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro M5000M is a Laptop Graphics Card

Note: Quadro M5000M 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 M5000M here:

Main Specs

  Quadro K620 Quadro M5000M
Power consumption (TDP) 41 Watt 100 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None None
Memory type 128 Bit GDDR5
Maximum RAM amount 2 GB 8 GB
Display Connectors 1x DVI, 1x DisplayPort No outputs
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  • Quadro M5000M has 143% more power consumption, than Quadro K620.
  • Quadro K620 is connected by PCIe 2.0 x16, and Quadro M5000M uses PCIe 3.0 x16 interface.
  • Quadro M5000M has 6 GB more memory, than Quadro K620.
  • Quadro K620 is used in Desktops, and Quadro M5000M - in Mobile workstations.
  • Quadro K620 and Quadro M5000M are build with Maxwell architecture.
  • Core clock speed of Quadro K620 is 96 MHz higher, than Quadro M5000M.
  • Quadro K620 and Quadro M5000M are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M5000M is 3200 MHz higher, than Quadro K620.

Game benchmarks

high / 1080p 10−12 35−40
ultra / 1080p 6−7 21−24
QHD / 1440p 1−2 16−18
4K / 2160p 10−11
low / 720p 24−27 60−65
medium / 1080p 14−16 40−45
The average gaming FPS of Quadro M5000M in Assassin's Creed Odyssey is 227% more, than Quadro K620.

Full Specs

  Quadro K620 Quadro M5000M
Architecture Maxwell Maxwell
Code name GM107 GM204
Type Workstation Mobile workstation
Release date 22 July 2014 2 October 2015
Pipelines 384 1,536
Core clock speed 1058 MHz 962 MHz
Boost Clock 1124 MHz 1051 MHz
Transistor count 1,870 million 5,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 26.98 93.60
Floating-point performance 863.2 gflops 2,995 gflops
Length 160 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 1800 MHz 5000 MHz
Memory bandwidth 160 GB/s
Shared memory -
DirectX 12 12
Shader Model 5 5.0
OpenGL 4.5 4.5
OpenCL 1.2 1.2
Vulkan + 1.1.126
CUDA 5.0 5.2
Bitcoin / BTC (SHA256) 104 Mh/s 366 Mh/s
Laptop size large
Optimus +
Display Port 1.2
3D Vision Pro + +
Mosaic + +
nView Display Management +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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