Quadro K420 vs Radeon Pro WX 5100

Find out if it is worth upgrading your current GPU setup by comparing Quadro K420 and Radeon Pro WX 5100. 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 Quadro K420 and Radeon Pro WX 5100. 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.
Radeon Pro WX 5100

Main Specs

  Quadro K420 Radeon Pro WX 5100
Power consumption (TDP) 41 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None None
Memory type 128 Bit GDDR5
Maximum RAM amount 1 GB/2 GB 8 GB
Display Connectors 1x DVI, 1x DisplayPort 4x DisplayPort
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  • Radeon Pro WX 5100 has 82% more power consumption, than Quadro K420.
  • Quadro K420 is connected by PCIe 2.0 x16, and Radeon Pro WX 5100 uses PCIe 3.0 x16 interface.
  • Radeon Pro WX 5100 has 7 GB more memory, than Quadro K420.
  • Both cards are used in Desktops.
  • Quadro K420 is build with Kepler architecture, and Radeon Pro WX 5100 - with GCN 4.0.
  • Core clock speed of Quadro K420 is 163 MHz higher, than Radeon Pro WX 5100.
  • Quadro K420 is manufactured by 28 nm process technology, and Radeon Pro WX 5100 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro WX 5100 is 3218 MHz higher, than Quadro K420.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 0−1 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 9−10 60−65
medium / 1080p 1−2 40−45
The average gaming FPS of Radeon Pro WX 5100 in Assassin's Creed Odyssey is 940% more, than Quadro K420.

Full Specs

  Quadro K420 Radeon Pro WX 5100
Architecture Kepler GCN 4.0
Code name GK107 Ellesmere
Type Workstation Workstation
Release date 22 July 2014 18 November 2016
Pipelines 192 1792
Core clock speed 876 MHz 713 MHz
Boost Clock 1086 MHz
Transistor count 1,270 million 5,700 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 14.02 121.6
Floating-point performance 336.4 gflops 3,892 gflops
Length 160 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 1782 MHz 5000 MHz
Memory bandwidth 160.0 GB/s
DirectX 12 12 (12_0)
Shader Model 5 6.4
OpenGL 4.5 4.6
OpenCL 1.2 2.0
Vulkan + 1.2.131
CUDA 3.0
Bitcoin / BTC (SHA256) 11 Mh/s 250 Mh/s
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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