Quadro K1000M vs Radeon 550X

When choosing between Quadro K1000M and Radeon 550X, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Quadro K1000M and Radeon 550X.

Quadro K1000M is a Laptop Graphics Card

Note: Quadro K1000M 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 Quadro K1000M here:

Main Specs

  Quadro K1000M Radeon 550X
Power consumption (TDP) 45 Watt 50 Watt
Interface MXM-A (3.0) PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon 550X has 11% more power consumption, than Quadro K1000M.
  • Quadro K1000M is connected by MXM-A (3.0), and Radeon 550X uses PCIe 3.0 x8 interface.
  • Quadro K1000M and Radeon 550X have maximum RAM of 2 GB.
  • Quadro K1000M is used in Mobile workstations, and Radeon 550X - in Desktops.
  • Quadro K1000M is build with Kepler architecture, and Radeon 550X - with GCN 4.0.
  • Core clock speed of Radeon 550X is 232 MHz higher, than Quadro K1000M.
  • Quadro K1000M is manufactured by 28 nm process technology, and Radeon 550X - by 14 nm process technology.
  • Memory clock speed of Radeon 550X is 5200 MHz higher, than Quadro K1000M.

Game benchmarks

high / 1080p 0−1 7−8
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 1−2 16−18
medium / 1080p 0−1 9−10
The average gaming FPS of Radeon 550X in Assassin's Creed Odyssey is 1600% more, than Quadro K1000M.

Full Specs

  Quadro K1000M Radeon 550X
Architecture Kepler GCN 4.0
Code name N14P-Q1 Lexa
Type Mobile workstation Desktop
Release date 1 June 2012 27 March 2019
Pipelines 192 512
Core clock speed 850 MHz 1082 MHz
Boost Clock 1218 MHz
Transistor count 1,270 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 13.60 38.98
Floating-point performance 326.4 gflops
Length 145 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 7000 MHz
Memory bandwidth 28.8 GB/s 112.0 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 +
Bitcoin / BTC (SHA256) 10 Mh/s
Laptop size medium sized
Optimus +
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