Quadro M520 vs UHD Graphics 630

When choosing between Quadro M520 and UHD Graphics 630, 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 M520 and UHD Graphics 630.
UHD Graphics 630

Quadro M520 is a Laptop Graphics Card

Note: Quadro M520 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 M520 here:

Main Specs

  Quadro M520 UHD Graphics 630
Power consumption (TDP) 25 Watt 15 Watt
Interface PCIe 3.0 x1
Memory type GDDR5 System Shared
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Quadro M520 has 66% more power consumption, than UHD Graphics 630.
  • Quadro M520 is used in Mobile workstations, and UHD Graphics 630 - in Desktops.
  • Quadro M520 is build with Maxwell architecture, and UHD Graphics 630 - with Gen. 9.5.
  • Core clock speed of Quadro M520 is 456 MHz higher, than UHD Graphics 630.
  • Quadro M520 is manufactured by 28 nm process technology, and UHD Graphics 630 - by 14 nm process technology.

Game benchmarks

high / 1080p 9−10 3−4
ultra / 1080p 5−6 1−2
QHD / 1440p 0−1 0−1
low / 720p 21−24 14−16
medium / 1080p 12−14 5−6
The average gaming FPS of Quadro M520 in Assassin's Creed Odyssey is 100% more, than UHD Graphics 630.

Full Specs

  Quadro M520 UHD Graphics 630
Architecture Maxwell Gen. 9.5
Code name Kaby-Lake-H-GT2
Type Mobile workstation Desktop
Release date 13 January 2017 1 October 2017
Pipelines 384 24
Core clock speed 756 MHz 300 MHz
Boost Clock 1019 MHz 1150 MHz
Transistor count 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 26.45
Floating-point performance 460.8 gflops
Memory bus width 64 Bit 64/128 Bit
Memory bandwidth 40 GB/s
Shared memory - +
DirectX 12 12 (12_1)
Shader Model 5.0 6.5
OpenGL 4.5 4.6
OpenCL 2.1
Vulkan 1.1.103
Laptop size medium sized
Optimus +
Quick Sync +
nView Display Management +
3D Stereo +
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