Quadro M1000M vs Quadro P620

If you are going to buy a new graphics card and are choosing between Quadro M1000M and Quadro P620, 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 Quadro M1000M stacks up against Quadro P620, check out specs charts below.

Quadro M1000M is a Laptop Graphics Card

Note: Quadro M1000M 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 M1000M here:

Main Specs

  Quadro M1000M Quadro P620
Power consumption (TDP) 40 Watt 40 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB/4 GB 4 GB
Display Connectors No outputs 4x mini-DisplayPort
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  • Both graphics cards have the same power consumption of 40 Watt.
  • Quadro M1000M 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 M1000M.
  • Quadro M1000M is used in Mobile workstations, and Quadro P620 - in Desktops.
  • Quadro M1000M is build with Maxwell architecture, and Quadro P620 - with Pascal.
  • Core clock speed of Quadro P620 is 184 MHz higher, than Quadro M1000M.
  • Quadro M1000M is manufactured by 28 nm process technology, and Quadro P620 - by 14 nm process technology.
  • Memory clock speed of Quadro P620 is 1000 MHz higher, than Quadro M1000M.

Game benchmarks

high / 1080p 14−16 18−20
ultra / 1080p 9−10 10−12
QHD / 1440p 4−5 5−6
4K / 2160p 4−5
low / 720p 30−35 35−40
medium / 1080p 18−20 21−24
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 18% more, than Quadro M1000M.

Full Specs

  Quadro M1000M Quadro P620
Architecture Maxwell Pascal
Code name GM107 GP107
Type Mobile workstation Workstation
Release date 2 October 2015 27 May 2019
Pipelines 512 512
Core clock speed 993 MHz 1177 MHz
Boost Clock 1072 MHz 1442 MHz
Transistor count 1,870 million 3,300 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 31.78 43.33
Floating-point performance 1,017 gflops 1,490 gflops
Length 145 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 5000 MHz 6000 MHz
Memory bandwidth 80 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
Monero / XMR (CryptoNight) 0.22 kh/s
Bitcoin / BTC (SHA256) 140 Mh/s
Laptop size large
Optimus +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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