Quadro K2100M vs Radeon RX 550X mobile

When comparing Quadro K2100M and Radeon RX 550X mobile, 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 Quadro K2100M and Radeon RX 550X mobile is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro K2100M and Radeon RX 550X mobile are Laptop Graphics Cards

Note: Quadro K2100M and Radeon RX 550X mobile are only used in laptop graphics. They have 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 Quadro K2100M or Radeon RX 550X mobile here:

Main Specs

  Quadro K2100M Radeon RX 550X mobile
Power consumption (TDP) 55 Watt 50 Watt
Interface MXM-A (3.0) PCIe 3.0 x8
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Quadro K2100M has 10% more power consumption, than Radeon RX 550X mobile.
  • Quadro K2100M is connected by MXM-A (3.0), and Radeon RX 550X mobile uses PCIe 3.0 x8 interface.
  • Radeon RX 550X mobile has 2 GB more memory, than Quadro K2100M.
  • Quadro K2100M is used in Mobile workstations, and Radeon RX 550X mobile - in Laptops.
  • Quadro K2100M is build with Kepler architecture, and Radeon RX 550X mobile - with Polaris.
  • Core clock speed of Radeon RX 550X mobile is 509 MHz higher, than Quadro K2100M.
  • Quadro K2100M is manufactured by 28 nm process technology, and Radeon RX 550X mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 550X mobile is 4000 MHz higher, than Quadro K2100M.

Game benchmarks

high / 1080p 6−7 14−16
ultra / 1080p 4−5 9−10
QHD / 1440p 0−1 3−4
low / 720p 16−18 30−35
medium / 1080p 7−8 20−22
The average gaming FPS of Radeon RX 550X mobile in Assassin's Creed Odyssey is 137% more, than Quadro K2100M.

Full Specs

  Quadro K2100M Radeon RX 550X mobile
Architecture Kepler Polaris
Code name GK106 Polaris 12
Type Mobile workstation Laptop
Release date 23 July 2013 10 January 2019
Pipelines 576 640
Core clock speed 667 MHz 1176 MHz
Boost Clock 1287 MHz
Transistor count 2,540 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 32.02 51.48
Floating-point performance 768.4 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 3000 MHz 7000 MHz
Memory bandwidth 48.0 GB/s 96 GB/s
Shared memory - -
DirectX 12 12 (12_0)
Shader Model 5 6.4
OpenGL 4.5 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA +
FreeSync +
Bitcoin / BTC (SHA256) 38 Mh/s
Laptop size medium sized large
Optimus +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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