GeForce 9800 GTX vs GeForce GT 640M

  Nvidia

Developer

  Nvidia

  GeForce 9800 GTX

Model

  GeForce GT 640M

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 0612
• 10DE 0613

System device ids

• 10DE 0FD2
• 10DE 0FD3
• 10DE 0FD8

• bin bin
• Asus P5Q-PRO
• Gigabyte GA-EP45-UD3P
• Asus P5Q
• Asus P6T DELUXE V2
• EVGA nForce 750i SLI
• Asus P5N-D

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