Quadro M4000M vs GeForce GT 640M

  NVIDIA

Developer

  Nvidia

  Quadro M4000M

Model

  GeForce GT 640M

  -

benchmarks
Total performance

  6.96

  Maxwell()

Architecture

  Kepler(N13P-GS)

  28

Process, nm

  28

  -

Release year

  2014

  1280

Shaders

  384

  975

Core frequency

  625

  1013

Core frequency (turbo mode)

  645

  GDDR5

Memory type

  DDR3, GDDR5

  5012

Memory frequency

  1800 - 4000

  256

Memory bus

  128

  12_1

DirectX

  11

  4.5

OpenGL

  -

 

    System device ids

     

    • 10DE 0FD2
    • 10DE 0FD3
    • 10DE 0FD8

     

      Popular builds

       

      • Acer Aspire V3-571G
      • Dell XPS L521X
      • Apple iMac13,1
      • Samsung 700Z3C/700Z5C
      • Acer Aspire V3-771
      • Toshiba Satellite P855
      • Lenovo IdeaPad Z580