GeForce GTX 950A vs Quadro K420

In this comparison between GeForce GTX 950A and Quadro K420 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 950A will be the best choice, for others Quadro K420 will be their preference. Study the comparison tables below and make your choice.
GeForce GTX 950A

Main Specs

  GeForce GTX 950A Quadro K420
Power consumption (TDP) 75 Watt 41 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors None
Memory type DDR3 128 Bit
Maximum RAM amount 2 GB 1 GB/2 GB
Display Connectors No outputs 1x DVI, 1x DisplayPort
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  • GeForce GTX 950A has 82% more power consumption, than Quadro K420.
  • GeForce GTX 950A is connected by MXM-B (3.0), and Quadro K420 uses PCIe 2.0 x16 interface.
  • GeForce GTX 950A has 1 GB more memory, than Quadro K420.
  • Both cards are used in Desktops.
  • GeForce GTX 950A is build with Maxwell architecture, and Quadro K420 - with Kepler.
  • Core clock speed of GeForce GTX 950A is 117 MHz higher, than Quadro K420.
  • GeForce GTX 950A and Quadro K420 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 950A is 220 MHz higher, than Quadro K420.

Game benchmarks

high / 1080p 12−14 0−1
ultra / 1080p 7−8 0−1
QHD / 1440p 2−3 0−1
low / 720p 24−27 9−10
medium / 1080p 14−16 1−2
The average gaming FPS of GeForce GTX 950A in Assassin's Creed Odyssey is 300% more, than Quadro K420.

Full Specs

  GeForce GTX 950A Quadro K420
Architecture Maxwell Kepler
Code name GM107 GK107
Type Desktop Workstation
Release date 13 March 2015 22 July 2014
Pipelines 640 192
Core clock speed 993 MHz 876 MHz
Boost Clock 1124 MHz
Transistor count 1,870 million 1,270 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 44.96 14.02
Floating-point performance 1,271 gflops 336.4 gflops
Length 160 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 2002 MHz 1782 MHz
Memory bandwidth 32.03 GB/s
DirectX 12 (11_0) 12
Shader Model 5.1 5
OpenGL 4.6 4.5
OpenCL 1.2 1.2
Vulkan 1.1.126 +
CUDA 5.0 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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