GeForce GTX 1050 3GB mobile vs Quadro K420

When comparing GeForce GTX 1050 3GB mobile and Quadro K420, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 1050 3GB mobile and Quadro K420 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 1050 3GB mobile is a Laptop Graphics Card

Note: GeForce GTX 1050 3GB mobile 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 GeForce GTX 1050 3GB mobile here:

Main Specs

  GeForce GTX 1050 3GB mobile Quadro K420
Power consumption (TDP) 41 Watt
Interface PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 128 Bit
Maximum RAM amount 3 MB 1 GB/2 GB
Display Connectors 1x DVI, 1x DisplayPort
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  • GeForce GTX 1050 3GB mobile has 2 GB more memory, than Quadro K420.
  • GeForce GTX 1050 3GB mobile is used in Laptops, and Quadro K420 - in Desktops.
  • GeForce GTX 1050 3GB mobile is build with Pascal architecture, and Quadro K420 - with Kepler.
  • Core clock speed of GeForce GTX 1050 3GB mobile is 490 MHz higher, than Quadro K420.
  • GeForce GTX 1050 3GB mobile is manufactured by 14 nm process technology, and Quadro K420 - by 28 nm process technology.
  • Memory clock speed of Quadro K420 is 30 MHz higher, than GeForce GTX 1050 3GB mobile.

Game benchmarks

high / 1080p 18−20 0−1
ultra / 1080p 10−11 0−1
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 35−40 9−10
medium / 1080p 21−24 1−2
The average gaming FPS of GeForce GTX 1050 3GB mobile in Assassin's Creed Odyssey is 500% more, than Quadro K420.

Full Specs

  GeForce GTX 1050 3GB mobile Quadro K420
Architecture Pascal Kepler
Code name GK107
Type Laptop Workstation
Release date April 2018 22 July 2014
Pipelines 768 192
Core clock speed 1366 MHz 876 MHz
Boost Clock 1442 MHz
Transistor count 1,270 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 14.02
Floating-point performance 336.4 gflops
Length 160 mm
Memory bus width 96 Bit 128 Bit
Memory clock speed 1752 MHz 1782 MHz
Memory bandwidth 84 GB/s
G-SYNC support +
DirectX 12
Shader Model 5
OpenGL 4.5
OpenCL 1.2
Vulkan + +
CUDA 3.0
Bitcoin / BTC (SHA256) 11 Mh/s
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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