GeForce GTX 950 vs Quadro M620

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 950 and Quadro M620. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 950 and Quadro M620. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Quadro M620 is a Laptop Graphics Card

Note: Quadro M620 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 M620 here:

Main Specs

  GeForce GTX 950 Quadro M620
Power consumption (TDP) 90 Watt 30 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 6-pins
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 350 Watt
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  • GeForce GTX 950 has 200% more power consumption, than Quadro M620.
  • GeForce GTX 950 and Quadro M620 have maximum RAM of 2 GB.
  • GeForce GTX 950 is used in Desktops, and Quadro M620 - in Mobile workstations.
  • GeForce GTX 950 and Quadro M620 are build with Maxwell architecture.
  • Core clock speed of GeForce GTX 950 is 6 MHz higher, than Quadro M620.
  • GeForce GTX 950 and Quadro M620 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M620 is 5006 MHz higher, than GeForce GTX 950.

Game benchmarks

high / 1080p 35−40 14−16
ultra / 1080p 21−24 8−9
QHD / 1440p 16−18 3−4
4K / 2160p 10−11
low / 720p 60−65 30−35
medium / 1080p 40−45 18−20
The average gaming FPS of GeForce GTX 950 in Assassin's Creed Odyssey is 140% more, than Quadro M620.

Full Specs

  GeForce GTX 950 Quadro M620
Architecture Maxwell Maxwell
Code name GM206
Type Desktop Mobile workstation
Release date 20 August 2015 13 January 2017
Pipelines 768 512
Core clock speed 1024 MHz 1018 MHz
Boost Clock 1188 MHz
Transistor count 2,940 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 49.2 billion/sec
Floating-point performance 1,825 gflops
Length 7.938" (20.2 cm)
Memory bus width 128 Bit 128 Bit
Memory clock speed 6.6 GB/s 5012 MHz
Memory bandwidth 105.6 GB/s 80 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 (12_1) 12
Shader Model 6.4 5.0
OpenGL 4.5 4.5
OpenCL 1.2
Vulkan 1.1.126
CUDA +
CUDA cores 768
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 233 Mh/s
Laptop size large
Optimus +
Ethereum / ETH (DaggerHashimoto) 9.97 Mh/s
Display Port 1.2
Mosaic +
nView Display Management +
3D Stereo +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
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