GeForce GTX 960M vs Quadro M620

If you are going to buy a new graphics card and are choosing between GeForce GTX 960M and Quadro M620, 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 960M stacks up against Quadro M620, check out specs charts below.

GeForce GTX 960M and Quadro M620 are Laptop Graphics Cards

Note: GeForce GTX 960M and Quadro M620 are only used in laptop graphics. They have 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 960M or Quadro M620 here:

Main Specs

  GeForce GTX 960M Quadro M620
Power consumption (TDP) 75 Watt 30 Watt
Interface MXM-B (3.0)
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs
  Check Price Check Price
  • GeForce GTX 960M has 150% more power consumption, than Quadro M620.
  • GeForce GTX 960M has 2 GB more memory, than Quadro M620.
  • GeForce GTX 960M is used in Laptops, and Quadro M620 - in Mobile workstations.
  • GeForce GTX 960M and Quadro M620 are build with Maxwell architecture.
  • Core clock speed of GeForce GTX 960M is 78 MHz higher, than Quadro M620.
  • GeForce GTX 960M and Quadro M620 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M620 is 2512 MHz higher, than GeForce GTX 960M.

Game benchmarks

high / 1080p 18−20 14−16
ultra / 1080p 10−11 8−9
QHD / 1440p 4−5 3−4
4K / 2160p 4−5
low / 720p 35−40 30−35
medium / 1080p 21−24 18−20
The average gaming FPS of GeForce GTX 960M in Assassin's Creed Odyssey is 20% more, than Quadro M620.

Full Specs

  GeForce GTX 960M Quadro M620
Architecture Maxwell Maxwell
Code name N16P-GX
Type Laptop Mobile workstation
Release date 12 March 2015 13 January 2017
Pipelines 640 512
Core clock speed 1096 MHz 1018 MHz
Boost Clock 1202 MHz
Transistor count 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 47.04
Floating-point performance 1,505 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 2500 MHz 5012 MHz
Memory bandwidth 80 GB/s 80 GB/s
Shared memory - -
DirectX 12 (11_0) 12
Shader Model 5.1 5.0
OpenGL 4.5 4.5
OpenCL 1.2
Vulkan 1.1.126
CUDA +
CUDA cores 640
Bus support PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 175 Mh/s
Laptop size medium sized large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus + +
Display Port 1.2
Mosaic +
nView Display Management +
3D Stereo +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
  Check Price Check Price