GRID K520 vs Quadro M4000M

In this comparison between GRID K520 and Quadro M4000M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GRID K520 will be the best choice, for others Quadro M4000M will be their preference. Study the comparison tables below and make your choice.

Quadro M4000M is a Laptop Graphics Card

Note: Quadro M4000M 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 M4000M here:

Main Specs

  GRID K520 Quadro M4000M
Power consumption (TDP) 225 Watt 100 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 8-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • GRID K520 has 125% more power consumption, than Quadro M4000M.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GRID K520 and Quadro M4000M have maximum RAM of 4 GB.
  • GRID K520 is used in Desktops, and Quadro M4000M - in Mobile workstations.
  • GRID K520 is build with Kepler architecture, and Quadro M4000M - with Maxwell.
  • Core clock speed of Quadro M4000M is 230 MHz higher, than GRID K520.
  • GRID K520 and Quadro M4000M are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M4000M is 12 MHz higher, than GRID K520.

Game benchmarks

high / 1080p 16−18 35−40
ultra / 1080p 9−10 21−24
QHD / 1440p 4−5 16−18
4K / 2160p 4−5 10−11
low / 720p 30−35 60−65
medium / 1080p 20−22 40−45
The average gaming FPS of Quadro M4000M in Assassin's Creed Odyssey is 128% more, than GRID K520.

Full Specs

  GRID K520 Quadro M4000M
Architecture Kepler Maxwell
Code name GK104 GM204
Type Workstation Mobile workstation
Release date 23 July 2013 2 October 2015
Pipelines 1536 1,280
Core clock speed 745 MHz 975 MHz
Boost Clock 1013 MHz
Transistor count 3,540 million 5,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 95.36 78.00
Floating-point performance 2x 2,448 gflops 2,496 gflops
Length 267 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 5000 MHz 5012 MHz
Memory bandwidth 160.0 GB/s 160 GB/s
Shared memory -
DirectX 12 (11_0) 12
Shader Model 5.1 5.0
OpenGL 4.6 4.5
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA 3.0 5.2
Bitcoin / BTC (SHA256) 76 Mh/s 251 Mh/s
Laptop size large
Optimus +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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