GeForce 7800 GT vs GeForce GT 640M

  Nvidia

Developer

  Nvidia

  GeForce 7800 GT

Model

  GeForce GT 640M

  0.61

benchmarks
Total performance

  6.96

  -

Architecture

  Kepler(N13P-GS)

  -

Process, nm

  28

  2014

Release year

  2014

  -

Shaders

  384

  -

Core frequency

  625

  -

Core frequency (turbo mode)

  645

  -

Memory type

  DDR3, GDDR5

  -

Memory frequency

  1800 - 4000

  -

Memory bus

  128

  -

DirectX

  11

 

  • 10DE 0092

System device ids

 

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

 

  • Gigabyte GA-990XA-UD3
  • Asus P5KPL-AM SE
  • HP PPPPPPP-CCC#MMMMMMMM
  • Dell OptiPlex 7010
  • To Be Filled By O.E.M.
  • bin bin
  • Gigabyte GA-EX58-UD3R

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