Quadro M500M vs Quadro P620

When choosing between Quadro M500M and Quadro P620, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Quadro M500M and Quadro P620.

Quadro M500M is a Laptop Graphics Card

Note: Quadro M500M 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 M500M here:

Main Specs

  Quadro M500M Quadro P620
Power consumption (TDP) 30 Watt 40 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors None None
Memory type GDDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs 4x mini-DisplayPort
  Check Price Check Price
  • Quadro P620 has 33% more power consumption, than Quadro M500M.
  • Quadro M500M is connected by MXM-A (3.0), and Quadro P620 uses PCIe 3.0 x16 interface.
  • Quadro P620 has 2 GB more memory, than Quadro M500M.
  • Quadro M500M is used in Mobile workstations, and Quadro P620 - in Desktops.
  • Quadro M500M is build with Maxwell architecture, and Quadro P620 - with Pascal.
  • Core clock speed of Quadro P620 is 148 MHz higher, than Quadro M500M.
  • Quadro M500M is manufactured by 28 nm process technology, and Quadro P620 - by 14 nm process technology.
  • Memory clock speed of Quadro P620 is 1996 MHz higher, than Quadro M500M.

Game benchmarks

high / 1080p 0−1 18−20
ultra / 1080p 10−12
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 12−14 35−40
medium / 1080p 3−4 21−24
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 275% more, than Quadro M500M.

Full Specs

  Quadro M500M Quadro P620
Architecture Maxwell Pascal
Code name GM108 GP107
Type Mobile workstation Workstation
Release date 15 December 2015 27 May 2019
Pipelines 384 512
Core clock speed 1029 MHz 1177 MHz
Boost Clock 1124 MHz 1442 MHz
Transistor count 3,300 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 17.98 43.33
Floating-point performance 863.2 gflops 1,490 gflops
Length 145 mm
Memory bus width 64 Bit 128 Bit
Memory clock speed 4004 MHz 6000 MHz
Memory bandwidth 14.4 GB/s 80.13 GB/s
Shared memory - -
DirectX 12 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA 5.0 6.1
Laptop size large
Optimus +
nView Display Management +
  Check Price Check Price