FirePro M6100 vs Quadro K620M

Find out if it is worth upgrading your current GPU setup by comparing FirePro M6100 and Quadro K620M. 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 FirePro M6100 and Quadro K620M. 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.

FirePro M6100 and Quadro K620M are Laptop Graphics Cards

Note: FirePro M6100 and Quadro K620M 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 FirePro M6100 or Quadro K620M here:

Main Specs

  FirePro M6100 Quadro K620M
Power consumption (TDP) 30 Watt
Interface MXM-B (3.0) MXM-A (3.0)
Supplementary power connectors None None
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • FirePro M6100 is connected by MXM-B (3.0), and Quadro K620M uses MXM-A (3.0) interface.
  • FirePro M6100 and Quadro K620M have maximum RAM of 2 GB.
  • FirePro M6100 is used in Laptops, and Quadro K620M - in Mobile workstations.
  • FirePro M6100 is build with GCN architecture, and Quadro K620M - with Maxwell.
  • Core clock speed of FirePro M6100 is 71 MHz higher, than Quadro K620M.
  • FirePro M6100 and Quadro K620M are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro M6100 is 4000 MHz higher, than Quadro K620M.

Game benchmarks

high / 1080p 10−11 3−4
ultra / 1080p 6−7 1−2
QHD / 1440p 0−1 0−1
low / 720p 21−24 14−16
medium / 1080p 12−14 5−6
The average gaming FPS of FirePro M6100 in Assassin's Creed Odyssey is 116% more, than Quadro K620M.

Full Specs

  FirePro M6100 Quadro K620M
Architecture GCN Maxwell
Code name Bonaire GM108
Type Laptop Mobile workstation
Release date 1 October 2013 1 March 2015
Pipelines 768 384
Core clock speed 1100 MHz 1029 MHz
Boost Clock 1124 MHz
Transistor count 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 51.60 17.98
Floating-point performance 1,651 gflops 863.2 gflops
Memory bus width 128 Bit 64 Bit
Memory clock speed 6000 MHz 2000 MHz
Memory bandwidth 88 GB/s 14.4 GB/s
Shared memory - -
DirectX 12 (12_0) 12
Shader Model 6.3 5
OpenGL 4.6 4.5
OpenCL 2.0 1.2
Vulkan 1.2.131 1.1.126
CUDA +
Bitcoin / BTC (SHA256) 196 Mh/s 92 Mh/s
Laptop size large
Optimus +
Display Port 1.2
nView Display Management +
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