Quadro K1000M vs Radeon RX 550X mobile

If you are going to buy a new graphics card and are choosing between Quadro K1000M and Radeon RX 550X mobile, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro K1000M stacks up against Radeon RX 550X mobile, check out specs charts below.

Quadro K1000M and Radeon RX 550X mobile are Laptop Graphics Cards

Note: Quadro K1000M 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 K1000M or Radeon RX 550X mobile here:

Main Specs

  Quadro K1000M Radeon RX 550X mobile
Power consumption (TDP) 45 Watt 50 Watt
Interface MXM-A (3.0) PCIe 3.0 x8
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon RX 550X mobile has 11% more power consumption, than Quadro K1000M.
  • Quadro K1000M 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 K1000M.
  • Quadro K1000M is used in Mobile workstations, and Radeon RX 550X mobile - in Laptops.
  • Quadro K1000M is build with Kepler architecture, and Radeon RX 550X mobile - with Polaris.
  • Core clock speed of Radeon RX 550X mobile is 326 MHz higher, than Quadro K1000M.
  • Quadro K1000M 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 5200 MHz higher, than Quadro K1000M.

Game benchmarks

high / 1080p 0−1 14−16
ultra / 1080p 9−10
QHD / 1440p 0−1 3−4
low / 720p 1−2 30−35
medium / 1080p 0−1 20−22
The average gaming FPS of Radeon RX 550X mobile in Assassin's Creed Odyssey is 3100% more, than Quadro K1000M.

Full Specs

  Quadro K1000M Radeon RX 550X mobile
Architecture Kepler Polaris
Code name N14P-Q1 Polaris 12
Type Mobile workstation Laptop
Release date 1 June 2012 10 January 2019
Pipelines 192 640
Core clock speed 850 MHz 1176 MHz
Boost Clock 1287 MHz
Transistor count 1,270 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 13.60 51.48
Floating-point performance 326.4 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 7000 MHz
Memory bandwidth 28.8 GB/s 96 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA +
FreeSync +
Bitcoin / BTC (SHA256) 10 Mh/s
Laptop size medium sized large
Optimus +
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