GeForce GT 640M vs HD Graphics 620

  Nvidia

Developer

  Intel

  GeForce GT 640M

Model

  HD Graphics 620

  6.96

benchmarks
Total performance

  -

  Kepler(N13P-GS)

Architecture

  Intel Gen. 9.5 (Kaby Lake)(Kaby-Lake GT2)

  28

Process, nm

  14

  2014

Release year

  -

  384

Shaders

  24

  625

Core frequency

  300

  645

Core frequency (turbo mode)

  1050

  DDR3, GDDR5

Memory type

  DDR3/DDR4

  1800 - 4000

Memory frequency

  -

  128

Memory bus

  64/128

  11

DirectX

  12 (FL 12_1)

  -

OpenGL

  4.4

  12955.0

benchmarks
3DMark01

  67477.0

  10625.5

benchmarks
3DMark06

  8449.0

  5635.0

benchmarks
Cinebench R10

  8162.5

 

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

System device ids

 

     

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

    Popular builds