FirePro W5170M vs Quadro K420

When choosing between FirePro W5170M and Quadro K420, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between FirePro W5170M and Quadro K420.

FirePro W5170M is a Laptop Graphics Card

Note: FirePro W5170M 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 W5170M here:

Main Specs

  FirePro W5170M Quadro K420
Power consumption (TDP) 41 Watt
Interface MXM-A (3.0) PCIe 2.0 x16
Supplementary power connectors None 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 W5170M is connected by MXM-A (3.0), and Quadro K420 uses PCIe 2.0 x16 interface.
  • FirePro W5170M has 1 GB more memory, than Quadro K420.
  • FirePro W5170M is used in Mobile workstations, and Quadro K420 - in Desktops.
  • FirePro W5170M is build with GCN architecture, and Quadro K420 - with Kepler.
  • FirePro W5170M and Quadro K420 are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro W5170M is 2718 MHz higher, than Quadro K420.

Game benchmarks

high / 1080p 10−12 0−1
ultra / 1080p 6−7 0−1
QHD / 1440p 1−2 0−1
low / 720p 24−27 9−10
medium / 1080p 12−14 1−2
The average gaming FPS of FirePro W5170M in Assassin's Creed Odyssey is 280% more, than Quadro K420.

Full Specs

  FirePro W5170M Quadro K420
Architecture GCN Kepler
Code name Tropo GK107
Type Mobile workstation Workstation
Release date 2 October 2015 22 July 2014
Pipelines 640 192
Core clock speed 876 MHz
Boost Clock 925 MHz
Transistor count 1,500 million 1,270 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 37.00 14.02
Floating-point performance 1,184 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) 11 Mh/s
Laptop size large
Eyefinity +
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
AppAcceleration +
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