FirePro M5100 vs Quadro K420

Find out if it is worth upgrading your current GPU setup by comparing FirePro M5100 and Quadro K420. 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 M5100 and Quadro K420. 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 M5100 is a Laptop Graphics Card

Note: FirePro M5100 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 FirePro M5100 here:

Main Specs

  FirePro M5100 Quadro K420
Power consumption (TDP) 41 Watt
Interface MXM-A (3.0) PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 128 Bit
Maximum RAM amount 2 GB 1 GB/2 GB
Display Connectors No outputs 1x DVI, 1x DisplayPort
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  • FirePro M5100 is connected by MXM-A (3.0), and Quadro K420 uses PCIe 2.0 x16 interface.
  • FirePro M5100 has 1 GB more memory, than Quadro K420.
  • FirePro M5100 is used in Mobile workstations, and Quadro K420 - in Desktops.
  • FirePro M5100 is build with GCN architecture, and Quadro K420 - with Kepler.
  • Core clock speed of Quadro K420 is 151 MHz higher, than FirePro M5100.
  • FirePro M5100 and Quadro K420 are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro M5100 is 2718 MHz higher, than Quadro K420.

Game benchmarks

high / 1080p 10−11 0−1
ultra / 1080p 6−7 0−1
QHD / 1440p 1−2 0−1
low / 720p 21−24 9−10
medium / 1080p 12−14 1−2
The average gaming FPS of FirePro M5100 in Assassin's Creed Odyssey is 240% more, than Quadro K420.

Full Specs

  FirePro M5100 Quadro K420
Architecture GCN Kepler
Code name Venus GK107
Type Mobile workstation Workstation
Release date 1 October 2013 22 July 2014
Pipelines 640 192
Core clock speed 725 MHz 876 MHz
Boost Clock 775 MHz
Transistor count 1,500 million 1,270 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 31.00 14.02
Floating-point performance 992.0 gflops 336.4 gflops
Length 160 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4500 MHz 1782 MHz
Memory bandwidth 72 GB/s
Shared memory -
DirectX 12 (11_1) 12
Shader Model 5.1 5
OpenGL 4.6 4.5
OpenCL 1.2 1.2
Vulkan 1.2.131 +
CUDA 3.0
Bitcoin / BTC (SHA256) 108 Mh/s 11 Mh/s
Laptop size medium sized
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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